ML20133N021
| ML20133N021 | |
| Person / Time | |
|---|---|
| Site: | Byron, Braidwood, 05000000 |
| Issue date: | 08/27/1985 |
| From: | Henley J, Hight G, Faith Johnson WYLE LABORATORIES |
| To: | |
| Shared Package | |
| ML20133N002 | List: |
| References | |
| 17769-1, NUDOCS 8510280355 | |
| Download: ML20133N021 (104) | |
Text
{{#Wiki_filter:TEST REPORT ON ELECTRICAL CABLE SEPARATION VERIFICATION TESTING FOR SARGENT AND LUNDY ENGINEERS AND COMMONWEALTH EDISON COMPANY FOR USE IN ILLINOIS POWER COMPANY'S CLINTON NUCLEAR GENERATING STATION AND COMMONWEALTH EDISON COMPANY'S BYRON AND BRAIDWOOD NUCLEAR GENERATING STATIONS FOR SARGENT & LUNDY ENGINEERS 55 EAST MONROE STREET CHICAGO, IL 60603 I l l!M **P#1 $ 8a's. A PDR v -+--ev---- - , ,- - -v-- - ,,,ry,-, y +*m ,- wr-a w, i- v-- - r v -
Tcst Ropert REPORT NO. 17769-1 l , WYLE JOB NO. 17769 CUSTOMER PS-0032 P.O.NO. e ., PAGE i OF 101 PAGE REPORT
, ~ .
DATE SPECIFICATION (S) Paragraph 5.0 l l : I 1.0 CUSTOMER Sargent & Lundy Engineers and Commonwealth Edison Company ADDRESS 55 East Monroe Street, Chicago, IL 60603 2.0 TEST SPECIMEN Various Electric Cable Systems, as described in Paragraph 6.0 3.0 MANUFACTURER Samuel Moore Co., Okonite Co. ' 4.0
SUMMARY
The test program described herein was performed to test the design adequacy of physical separation between redundant l cable / raceway systems, when a fault occurred in a cable in one of the redundant systems. The configurations tested are representative of worst case installations at the Byron, Braidwood and Clinton Nuclear Generating Stations. The test program was designed to demonstrate the acceptability of various proposed configurations in accordance with Regulatory Guide 1.75, Rev. 2, " Physical Independence of Electric Systems," and with Section 5.1.1.2 of IEEE Standard 384-1974, "IEEE Standard Criteria for Separation of Class 1E Equipment and Circuits," which allow the use of testing and analyses to justify separations of less than the spatial requirements of Section 5.1.3 and 5.1.4 of IEEE Standard 384-1974. STATE OF ALABAMA 1 "- Alabama Professional Eng. ** 7 * "",'""3 M *!""*y'7 g" couwry oF MADISON [ Peg. No. 13475 Gerald R. Carbonneau PREPARED BY P 27.U
#
- UY o.po eno ye: The informat.on con in this report is th.' D o"f com$.'t.
eno car.funy conoucted tpf hs.kno i.oge tru.and correctin APPROVED BY p12 au re
- t. .no to 9 <
n b 4 h.N b F. R.8Jop /s
^- WYLE Q. A. /2 lhtwf
, this 4M dey of QM.19M -
Gy W, }Qg}g, i Notary Psole ir. .M for th'. Stat. of Alabama large. My Commisalon expires 0 '
/ 77 19 - '
LABORATORIES SCIENTIFIC SERVICES & SYSTEMS GROUP HUNTSVILLE. ALABAMA
1 i Pago No. 11 Test Report No. 17769-1 4.0
SUMMARY
(Continued) The test program was performed as specified in References 5.1 through 5.6. The test results are presented in the appropriate sections of this report as follows: e Section I - Configuration No. 1 Test: Horizontal Conduit and Vertical Free Air Cable to Horizontal Conduit with Zero-Inch separation e Section II - Configuration No. 2 Test: Horizontal Conduit to Vertical Free Air Cable with Zero-Inch Separation, Horizontal Free Air Cable to Horizontal Free Air Cable with 6" Horizontal Separation, and Vertical Free Air Cable to Vertical Free Air Cable with 6" Horizontal Separation e Section III - Wyle Laboratories' Test Procedure Number 17769-1, Revision A Each of the confi following sequence:guration tests was conducted in the e Baseline Functional Tests e Overcurrent Test e Post-Overcurrent Test Functional Tests
5.0 REFERENCES
5.1 Sargent and Lundy Purchase Order No. PS-0032. 5.2 Commonwealth Edison Co. Purchase Order No. 2000541. 5.3 Wyle Laboratories' Technical Proposal for Cable Separation Test Program for Sargent and Lundy Engineers and Commonwealth Edison Co., No. 543/3966/GH, dated July 1, 1985. 5.4 Wyle Laboratories' Test Procedure No. 17769-1, Revision A. 5.5 Wyle Laboratories' (Eastern Operations) Quality Assurance Program Manual. i I WYLE LABORATORIES Huntsville Facihty
, . , _ _ . . . . . - _ _ - _ . _ . _ _ _ . , . _ . . , - . . . _ . . . _ . . . ~ _ .._ ,__._. . . ~ ~ - _ . . _ , , _ . _ , , . . . _ . .
Paga No. iii Test Report No. 17769-1 l
5.0 REFERENCES
(Continued) l 5.6 IEEE Standard 384-1974, "IEEE Standard Criteria for Separation of Class 1E Equipment and Circuits." 5.7 United States Nuclear Regulatory Commission's Regulatory Guide 1.75, Revision 2, " Physical Independence of Electric Systems." 6.0 TEST SPECIMEN DESCRIPTION The test specimens consisted of the following cable systems installed into the various configurations as described in Sections I through III of this report. Item Tvoe Manufacturer Size Type j 1 600 Volt Okonite Co. 3/C No. 500 MCM EPR/ l Power Hypalon 2 600 Volt Samuel Moore Twisted Pair EPR/ Instrument Shielded No. 16 Hypalon AWG 3 300 Volt Okonite Co. Twisted Pair EPR/ Instrument Shielded No. 16 Hypalon AWG 4 300 Volt Okonite Co. Twisted Pair Tefzel Instrument Shielded No. 16 - AWG
7.0 CONCLUSION
S The test results show that the physical separation of the electrical cable systems tested successfully passed ' the test by meeting the acceptance criteria of Paragraph 2.1 of Section III. i The test results, therefore, demonstrated the design adequacy of the physical separation between electrical cable systems at Byron /Braidwood and Clinton Nuclear
- Generating Stations for the configurations tested.
i WYLE LA80RATOlalES Huntsville Facility
Pago No. iv Test Report No. 17769-1 8.0 QUALITY ASSURANCE All work performed on this test program was done in accordance with Wyle Laboratories' Quality Assurance Program, which complies with the applicable requirements of 10 CFR 50, Appendix B, ANSI N45.2, and the " daughter" standards. Defects are reported in accordance with the requirements of 10 CFR Part 21. 9.0 TEST EQUIPMENT AND INSTRUMENTATION All instrumentation, measuring and test equipment used in the performance of this test program were calibrated in-accordance with Wyle Laboratories' Quality Assurance Program, which complies with the requiraments of Military Specification MIL-STD-45662. Standards used in performing all calibrations are traceable to the National Bureau of Stt.11dards by report number and date. When no national standards exist, the standards are traceable to international standards or the basis for calibration is otherwise documented. i I WYLE LABORATORIES Huntsydle Facdity
E 9 Configuration No.1 Test: Horizontal Conduit and Vertical Free Air Cable to Horizontal Conduit with Zero-inch Separation
Pago No. I-l Test Report No. 17769-1 SECTION I CONFIGURATION NO. 1 TEST: HORIZONTAL CONDUIT AND VERTICAL FREE AIR CABLE TO HORIZONTAL CONDUIT WITH ZERO-INCH SEPARATION I 1.O REQUIREMENTS 1.1 Acceptance Criteria 1.1.1 Insulation Resistance Test .- Insulation resistance on all " target cables"* shall be greater than 1.6 x 10 6 ohms with a potential of 500 VDC applied for 60 seconds.. 1.1.2 Hich Potential Test There shall be no evidence of insulation breakdown or flashover with a potential of 2200 VAC applied for 60 seconds on all " target cables." 1.1.3 Cable Continuity Test i Energized specimens shall conduct 100% of their rated currents at 50 VAC before, during, and after the overcurrent test. 1.1.4 Tolerance All voltages specified in this procedure shall be maintained within a i3% tolerance. All currents shall be maintained within a 110% tolerance. . 2.0 PROCEDURES 2.1 Test Specimen Identification An inspection was performed upon receipt of the test - i specimen components at Wyle Laboratories. This inspection ensured that the test specimens were as , described in Paragraph 1.3 of Section III. Applicable
*The term " target cable" refers to energized and monitored nonfault cables used in this program.
i l l WYLE LABORATORIES Huntsville Facility 4
- , - , , - , , - - , - - . - -,--+-,-n--,-,,,,,- _ ,--,- n.n.- ~ ~,,-n,-,n n , .,..,n. ,,,,,-,---,n---o.n,,w---,,, ,,-
Pago No..I-2 Test Report No. 17769-1 l 2.0 PROCEDURES (Continued) i 2.1 Test Scecimen Identification (Continued) manufacturer, model, part and serial numbers were verified and recorded. The test specimens were labeled to facilitate identification throughout the test I
- program. l 2.2 Conficuration No. 1 Test j Configuration No. 1 consisted of a test between two horizontal, rigid steel conduits and various free air instrumentation cables. The faulted cable was a 3/C No.
500 MCM cable supplied from the customer's plant stock, , designated as C1, and located in a 4" rigid steel l conduit. Three target cables, designated as C2-C4 and ' also from the customer's plant stock, were located in a 1" rigid steel conduit in contact with the 4" conduit, as described below. Three other target cables, designated as C5-C7, respectively, from the customer's plant stock, were mounted in free air in contact with the 4" conduit, as described below. 2.2.1 Purcose The purpose of the Configuration No. 1 Test was to demonstrate the adequacy of design where: 1) two horizontal, rigid steel conduits are physically separated by zero inches vertically when a worst-case electrical fault occurs in the lower conduit, or 2) free air cables are physically separated from a horizontal, 1 rigid steel conduit by zero inches horizontally when a I conservative high impedance fault occurs in the conduit. 2.2.2 Test Specimen Precaration l 2 The test specimens were mounted to the unistrut frame assembly of Figure 1 in Section III as shown in Figure 2 of Section III. This apparatus was assembled to the 4 indicated dimensions by Wyle Technicians. The following ! was observed with regard to the materials and ! construction of the assembly. '
- l. The faulted cable, Cl, was a 3/C No. 500 MCM cable supplied by the customer.
I WYLE LABORATORIES Huritsville FacWty _ -. , - . , - . . . _ . _ . . . _ , _ . . . , , . _ _ _ _ . ~ _ . , _ _ _ . . , _ , - , _ ,,_,.,-.--,...,_,,m .~
Pago No. I-3 Test Report No. 17769-1 l 2.0 PROCEDURES (Continued) 2.2 Conficruration No. 1 Test (Continued) 2.2.2 Test Soecimen Precaration (Continued)
- 2. Cable Cl was placed inside the 4" conduit. A compression type connector was used on each end to make a series connection of the three conductors as shown in Figure 5 of Section III.
- 3. The ends of Cable Cl were wrapped at their terminations on the copper bus bar with a single layer, 50% overlap, of Siltemp WT-65, covered with a single layer, 50% overlap, of 3M No. 69 glass tape. This wrapping was done to ensure that any ignition that might occur was contained in the test area. The length of the wrap did not extend past the unistrut supports.
- 4. The target cables, C2-C7, consisted of one cach of a twisted pair No. 16 AWG cable supplied by the customer, identified as follows:
Cable Manufacturer /Tyne C2 Okonite/EPR Hypalon C3 Samuel Moore / EPR Hypalon C4 Okonite/Tefzel C5 Samuel Moore /EPR Hypalon C6 Okonite/EPR Hypalon C7 Okonite/Tefzel
- 5. Cables C2-C4 were placed in the 1" conduit.
WYLE LABORATORIES Huntsville Facil sy
7 Paga No. I-4 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.2 Confieuration No. 1 Test (Continued) i 2.2.2 Test Specimen Preparation (Continued)
- 6. Cables C5-C7 were secured to the unistrut frame at the top and bottom so that they ran vertically in free air and contacted the side of the horizontal 4" conduit. '
- 7. Photographs were taken of the test setup prior to the test.
2.2.3 Instrumentation Setuo 2.2.3.1 Thermocouple Locations A total of 34 Type "K" thermocouples were utilized for this test. These thermocouples were mounted as described below. Channel No. Location 1-6 Mounted to the jacket on the faulted cable, C1. These thermocouples were mounted approximately 12" apart along the section of the fault cable inside the 4" conduit, numbered from the Multi-Amp Test Set. 7-12 Mounted to tne jacket of the C2-C4 target cable bundle approximately 2" apart, symmetric to the point of contact with the 4" conduit, numbered toward the Multi-Amp Test Set. 13-15 Mounted to the jacket of the C5 target cable. Thermocouple 13 was mounted approximately 1" above the point of contact with the 4" conduit. Thermocouple 14 was mounted at the point of contact with the 4" conduit. Thermocouple 15 was mounted approximately 1" below the point of contact with the 4" conduit. WYLE LA80RATORIES Huntsville Facility
L s Pago No. I-5 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.2 Conficuration No. 1 Test (Continued) 2.2.3.1 Thermocouple Locations (Continued) Channel {- No. Location 16-18 Mounted to the jacket of the C6 target cable
' in the same relative locations as described above for Thermocouples 13-15.
19-21 Mounted to the jacket of the C7 target cable in the same relative locations as described above for Thermocouples 13-15. 22-25 Mounted to the outside of the 4" conduit approximately 12" apart, numbered from the Multi-Amp Test Set. 26-33 Mounted to the outside of the 1" conduit corresponding to the locations of Thermo-(, couples 7-12 inside the conduit on the Cables C2-C4, numbered from the Multi-Amp Test Set. These thermocouples were monitored by a Fluke da*.alogger feeding a high speed printer. The c'atalogger was operated at its maximum rate throughout the overcurrent test. 2.2.3.2 Electrical Monitorina The applied voltage and load currents of the target cables and the fault cable current were fed into a 16-channel oscillograph recorder. The oscillograph was operated at the 0.1-inch per minute rate throughout the overcurrent test. The oscillograph channels were as specified below. Channel No. Sianal Location 1 Current C2-Twisted Pair No. 16 AWG 2 Current C3-Twisted Pair No. 16 AWG 3 Current C4-Twisted Pair No. 16 AWG 4 Current C5-Twisted Pair No. 16 AWG v WYLE LABORATORIES Huntsville Facility
Paga No. I-6 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.2 Conficuration No. 1 Test (Continued) 2.2.3.2 Electrical Monitorina (Continued) Channel No. Sianal Location 5 Current C6-Twisted Pair No. 16 AWG 6 Current C7-Twisted Pair No. 16 AWG 7 Voltage C2-C7 8-9 Skipped N/A i 10 Fault Current Cl-3/C No. 500 MCM 11-16 Skipped N/A A digital multimeter was utilized to measure the applied voltage and currents of the C2-C7 target cables prior to, during, and after the overcurrent test. This data was recorded to provide accurate evidence of the specimen's capability to conduct rated current at 50 VAC throughout the overcurrent test. ' 2.2.4 Baseline Functional Tests ' The baseline functional tests consisted of insulation resistance and high potential measurements on all of the target cables. 2.2.4.1 Insulation Resistance Test
- 1. All power and instrumentation leads from the C2-C7 target cables were disconnected.
- 2. Using a megohmmeter, a potential of 500 VDC was applied and the minimum insulation resistance indicated after a period of 60 seconds between the ]
following test points was recorded: J
' arcet Instrument Cables: Cables C2-C7 - Twisted Pair t No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut WYLE LABORATORIES Huntsville Facility
Pago No. I-7 y Test Report No. 17769-1 I 2.0 PROCEDURES (Continued) 2.2 Conficuration No. 1 Test (Continued) W 2.2.4.2 Hich Potential Test
- 1. Using a Hi-Pot Test Set, a potential of 2200 VAC
[ was applied and the maximum leakage current indicated after 60 seconds between the following test points was recorded: Tarcet Cables: Cables C2-C7 Twisted Pair No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut
- 2. The target cables were reconnected per Figure 4 of Section III, as appropriate.
2.2.5 overcurrent Test ( The overcurrent test was conducted in two sequential phases. The first phase consisted of powering the faulted cable, C1, at 1300 amperes for 1 hour or until the fault cable open-circuited. The second phase consisted of energizing the fault cable with 1700 amperes for 1 hour or until the cable open-circuited. The target cables, C2-C7, conducted rated current at 50 VAC throughout the overcurrent test. The overcurrent test was conducted using the following procedure.
- 1. The C1 fault cable was connected to the copper bus bars per Figure 2 of Section III.
- 2. The C2-C7 target cables were installed per Figure 2 k of Section III.
; 3. The C2-C7 target cables were connected to the instrumentation and power supplies per Figure 4 of Section III. 1
- 4. The C2-C7 target cables were energized with 1 ampere at 50 VAC.
\
WYLE LABORATORIES Huntsville Facihty
Paga No. I-8 Test Report No. 17769-1 ) 2.0 PROCEDURES (Continued) l l 2.2 Conficuration No. 1 Test (Continued) 2.2.5 Overcurrent Test (Continued)
- 5. The C1 fault cable was energized with 1300 amperes from the Multi-Amp Test Set.
- 6. The C1 fault current and the C2-C7 target cables' voltage and currents were recorded.
- 7. The Cl fault cable was allowed to conduct 1300 amperes for 1 hour or until the cable C1 open-circuited.
- 8. The Multi-Amp Test Set output was increased to 1700 amperes.
- 9. The C1 fault current and the C2-C7 target cables' voltage and currents were recorded.
- 10. The C1 fault cable was allowed to conduct 1700 amperes until the fault cable open-circuited.
- 11. The Multi-Amp Test Set time to failure of the faulted cable was recorded. s
- 12. The C2-C7 target cables' voltage and currents were recorded.
- 13. The C2-C7 target cables and the Multi-Amp Test Set were de-energized.
- 14. The post-test damage was photographed.
j The observed C2-C7 target cables' performance was compared to the acceptance criteria of Paragraph 2.1.3 e of Section III. 2.2.6 Post Overcurrent Test Functional Tests The functional tests of Paragraph 2.2.4 were repeated. WYLE LABORATORIES - Huntsville Facihty
Paga No. I-9 Test Report No. 17769-1 i 3.0 RESULTS The Configuration No. 1 Test was completed using the procedures of Paragraph 2.0 and successfully met the requirements of Paragraph 1.0 of this section. The 4 Overcurrent Test resulted in an open circuit on the 3/c No. 500 MCM fault cable after approximately 155 minutes total test time. (The . test was extended beyond the 120-minute required duration at the request of the customer's technical representative.) The current at which the fault cable open-circuited was 1700 amperes. Ignition of the fault cable occurred approximately 10 minutes prior to the open circuit. The flames self-extinguished approximately 5 minutes after the open circuit occurred. The target cables, C2-C7, sustained minor damage to their jackets during the Overcurrent Test (see Photograph I-9), and the maximum temperature recorded on
, any of them was 395.1 F0 on Cable C5 (Samuel Moore) approximately 20 minutes before the open circuit occurred. Correspondingly, the maximum temperature recorded on the fault cable was 1,139.0 0F. All temperatures other than the fault cable quickly cooled after the open circuit to less than 200 F within 60
, minutes. The maximum temperatures on the outer surfaces I of the 4" and 1" rigid steel conduits were 789.3U F and 458.6 0F, respectively. Appendix I of this section contains Figures I-1 and I-2,
- which show the plots of the maximum temperatures recorded on the fault and target cables during the Overcurrent Test.
Appendix II of this section contains Photographs I-1 l through I-11, which show the test setup and observed i damage following the Overcurrent Test. Appendix III of this section contains the Data Sheets used in recording the results of the Overcurrent Test and the functional tests. , Appendix IV of this section contains the Instrumentation Equipment Sheets, which document the instrumentation used in recording the test data. l l WYLE LABORATORIES l l Huntsville Facility i l
- . . , , _ , . . , , ~ , , , _ --.. --,- - - - -- . -., , , . _ . . . , _ . . . , _ _ _ _ _ . _ . .___,.__ ,,__~,_ ,__-- ~ -,.-..,,-._. -_..
Page bb. I-10 f Test Report No. 17769-1 1 ( l THIS PAGE MGMY IEET BIANK. I i i i i 7 l l WYLE LABORATORIES Huntsvdle Facility l
4g 4 Pago No. I-11 Test Report No. 17769-1 l APPENDIX I FIGURES 4 e i 4 ( l { WYLE LABORATORIES Huntsville Facihty
7.i i v. I r- ! "- j- i I 7 '
.I I, r J: "
. ' . . '200 ...'. flGURE l-1
.- - - . .- .._ . . - --.1 .-- L.a a --- -- -- -- - k + -- - -
1'--
, --.. U k i i
CONFIGURATION NO. 1 TEST 1 15 0 y'... ..,'. . . . . . - --
I3- k -+ 2- --
) L E GIND: OOMAX, IAULT CABLE T[MPS. (T/C5
; i 10 0 . . . . . ._ . . .
-T
-.7.. .- r.-
- d. k -+-% -
i [' ,
- l. M -}
t + , .. [ 06 MAX. TARGCT CA3LE TEMPS. C2-04)
~
' , i
. '. 050 . L . ._.e{ i.
. . m .
---~- ---
4 INSIDE 1* CONDUIT) (T/C5 -12) e a q' "[- i . . . . . _ . . . . l 4 _
,.. DOMAX. TARGET CAett TEMPS. (C5
. poo .
E l
! . +
r-t .; " ~~
'~ ~~' "" IREE AIR) (T/C513-15) l .
j 9-- 7. . . L. p
.j T ] ,
~
p .- -
, 7
-t l
950 1 OOMAX. TARGET CABLE TEMPS. (C6
.i. -..
q.- -+ l- -- r-,- .. fkEE AIR) (T/C516-18) s l j l- . ; .. -. 4 - 7 r
-l 1 ,
j.. 900 . . . . y_ _
. . .r. _.
- L r )(-)(MAX. TARGET CABLE TEMPS. (C7 3
, a
..l.
.g .. -, 3 .
FRLC AIR) (T/CS 19-21) 7 r 7 -q
.) :t
- v. t~
' . ,a50 ;-._ _.L L %., J-- ,
) 7 l :, ;
_H
- c. 4
+-- j
!l !. ! .L ]' - - - , ,
pf J- . r " y A j ;- p - 7-1< t-
. L .aoo lj
,7 q._
.p y , ,
, , -l , ,
g g 7 y p 7-{-
, .- . .. , -+- 4 - " -
-+ '-
7 7 75 0 L. . p _ -4.. M. r ; p a+: . a
+-i } d i:- ,j + "- O b,-
l, ..[. 4 - 4
- h. 701 ,. qJ 1: .
j 4. rr-
. - - ~ -
1 . " - - 41 .l - - . .- - + 2 (.p. '
, 4 J' -
-. y...i r
+
;--.v- 1 g
. j--7 g
y
- j. ..j...
a ,-+ " + ypp l a-a t " G50 l q i7 ,-
-7 4 l p, !, ,
~~
y
.{
Q ~$~ ~ "I~-Y l' j i. ]; '
'. ,,. n:a. .,4 IJ
. . . . . L .. . . Ly , J. ) U
!! g;a.. .{Q.; .1 . .. 1 .4 2.. . . . 4 + .a. .:. M1 Ff Wh TJHC ul r> }.-J~
I ! ' .-.- r. CE L.600 i 30C'..nMPS. ' d " 470C.i AHPS 2 j .l. i ! I I.. L ;.. _ 4 ?,. :L.14 L..L r- i
-,.- -m- M 2. + +
f ,
+ .!!4S..--n }h 4
p t
.o
.: _ 4 1,..
;.4 m..m u
.a 4 !;.il -
r " " E4 -- -
.. L.1550 4 : a '
;a e 1
4- .. t
-4 .g
.. ; } 3 , .,
, , , _ . . . . . . . ..'..- . a r.r , +. v.s a.
- g. 1n +
* , + +- ~7-m
+ -+
Q'- c y' s.+ g l g. t p..--- ,.- . ,.
, i - -
y .. 1 i. 4 j
, g g,
s- .+
., t. - . . . . . . . - -. u , v , +.a w ,. ~ ,
9a v- yr ' A.- -m-r
.i. r.r :
.m y.
y . .. :450 _i .i,... _..p_. e m7 1 : 7-- e q ;q l, ..
.... ,. . a y e +. g-. p . g
- e- " m 3 q w 3' -
'~
j .l { 1-
. q .,. . . a. ..
- p. y/ l e . --
+ -
f -? fr --- p p' 'g+
. -,350 ; q.. ..4.... _ '- '
[ ,i m rf l 'MNg y .j r --+' U j , , , k?c i
..] M' . j.9 '
A
.l
'f h y;. T
- i , 7 m
' ~
~^7 l 3on y "
_W;r""sr-
-t 1 -
T~ . i l i I .. t.. .. . .
- . .- , 4 Wr~m -m m:
a4
.1 zh .a...
n ' r
- m. ;
Q. - T'..
)-
a, :
) Q
; i e
gr
.a .a , E I, . E f-L d ib j -
q; j esd j j - M , L E -
- -- "~
t-{' ( -- T T~ j
~
H . . ; :. a .t m ' ' p. t + .. v + 1L
._._ l .. . , ' .
r o.... .- . m- +1 r ---
+u 4:4
]
15 0 _ l ss - i ! q " 4; . ( 3m_{ g ,glg fq .
, t
- ', . ~. .
4 1 -
# g.
L ' L- .hM,-2.- r v S U; L rwi. - -E, r ,- h-
" - " r
.a .,
- y. q . m f . ,
li J ], ri ' t, e v
.g 1 ., .
, 4 p ::~ ,.9 , . . y F
/
50(, .!.
... ., . ... + -.- ..
3 9.+. e -- : 3 v-
; , ; .e r -
r:-- -Y j g .; . . . . _i C .: L r 4 .iE h: I 4-[ "- 1 1
.y 4,- 4-
].. .lh Y,4 9-4 ,-;- '-E
- a. ... .
, , f 0 15 30 45 60 75 90 105 120 135 15 0 16 5 ICO 210 240 2 70 300 TIME (MIN)
, ,,, . m.w e . .. e rue W. I-13
*est Pep]rt tb.1770-1 f~
.. . _ - , . - ... I - ~. i _ _ . _.
t
- o. . ' - . . ~l .- - - - - -
i
- . - i -.. . l - _. li wi u a
*
- g I ,
..4.
g g , i 4 J .-. j - l -9
, g i l
-y- ; - --. ---j.
@ . p _. i_. . - i
-{- .-j 5 5e 3
!n ; I i ! i !
- f. . j_-p-- . _k i
{ , t
..-.--..-.._..---}. . . . . . - ..
$ -p_ -- i .- -
--~e 5 2~C- ' '
4 , ,
, k - .+ _ .
.'.--4 - . - . - - . - . . _ . - . . - - - - - ~ - - . . - . - ~ . .
N ca , ~ ' ~ ' ; ,
~
5 ce *% gg . _ i .. ' l . . __L n .-. 4 yI_._ q .. : .. L _ _.. { 4._p. ._
**
- 0[ #U f 5
,5 ,
_[.. t
.g 1
.-_4- l . . _ _ - . . . .._7 . - . . - . ..
I L--- I _-. . 1-.- r
~
._7_..
- 2
-E
-** ~ g ~ g _.__.
*O =O i
1 1 l t i j I } i
..t I '
} M M 4 - .. _ b . - . _. l . t
- 2e 2e.___
, . - - . p- s.
- - - . - . - . . . . . - .. 4 - .~, .+
._ _ s
- 5. ; h .. - . --- - -' - --. .~. . . . . - - - . .. . , . . - - - . - - - A-- - - - -
$ + i j .
t ) -* I f j *
.I.- . _ , _ . _ . _ . _ . +_
3
, 5.___.:_.... ._ _. _ _ . _
q.t_ j _. .. ..__. _. O_._p,
. g m_
m O 4.j_
.. _ y __ w .. #. j_; _
_1. ] . -.- -. _ '.
._- . l. . a- '
3 . _ - . . - - . . . . ;--..- -- _ _ _ l-. - . - . j_
-.-_.L.;_ a. L ,. _ , . _ ~. __:..-
f.y ..
~
_y . . _ j t , 1 1 i . I : + -
- t
,__E .N. ~ N. ~ ~ '
~ '
E d' sb , . . 4 .' . ___
-. . - - - - _ _ . . _ _ _ . .~ .. _;.__.__ , . _ . . -. . . _ _ _ . _ _...:. ___;._
g__._ 1 1 , , .
; ; }
f__j 6 A
} g l 4 & - - . s=
...d. _.7_ - _. a, __. ,...___.i a_ ._ ..
.._._7_ _
_d. _. % .,4, _k _ _ ._ . . . _ . 1 1 ! I ; t =
- _6 _4._ _p.
l..
.--7_._,. ,_.. . . . - . _ _ ._;_._ . _ . ,
_ . _ _ . . _ ; _ p_ 3 4_..g. p__ [ m ! t * : I . t
--f t,
{ 2 - {
'. , -f..- _] . _.__g.+ .. ._
_ _ _ _ __l_. . _ . . . . . . _ . _ L_. _;.,. E 4 ~1++ng. .1 9;g9..H=+ 4-F %a n _ p._oq.g g m g ; gg4 u .g_23 l_._. . p.__J . _ p.._ Aq_g 4._gpgq_ By
,_a . . . ,
_ p ..u _ _ _ . ; _... . c _ __
.iQ H
-4.y ..4_ p.aq.43_4 y e
. . _ ~
y ._.
.m _7_. ; _ a._
4 9,w - gggp#-- 4, . g _p_ 4 u _p_p_.
.g t
t - i_ l__L_ y . __ p ._ ) _ . _ . . ___I.._ .. _; _._ . _j - ) i ___ pq _ _ ] _ f _ i
. _ l *-'i .
._.-.__i ; _..
..i__ N r t e :
. - j _-. . _
____..i._.g_ .
._.__i __! ..
i
- g. . __
u.-_._... a___
- - _ . - . . L ... i ' ..___4. _ _ . . ...;._._. _ _ , .. . _ _ . _ , , , _ ,
, _ o
..-,p...
d . 1
..,__i , . . , e
_......_d..._.h__._. . ._
* - -- . .e. . -
.v.m.-e. _ . , , . .
_ . _ . . . _ _ _ i 1
' I_ ' '
. _ i c 7
-fI. .-
--[ ,_
-i
_.m .
.i <_ 2 _
i. f..__;._____ _ _ _ _ _ _ , _ _ _ _ _ , _ , _ _ _ _ , _ _ _ g O _ _ _ _ . . . _ . _ _ . . _ _ . _ _ . . _ _ _ _ , _ _ _ _eq_ _ _ i . _ _ _ _ _ . _ _ _ , _ _ _ _ _ _ _ _ _ . _ . , _ , , _ O B E . :g 6.g O O Q o E Eo g oR Eo3$oR d. . o4 .o*o R $ Ly , o o o 2 -
- a. . !n 2
- s Pagn No. I-14 Test Report No. 17769-1 y 4
?.
4 1 . g
. l .. .. /
s.. ., s s THIS PAGE INTENTIONALLY LEFT BLANK.
$s 4
N ( i ' s 4 s l l ( i WYLE LABORATORIES t Huntsville Facility s 4 u(_._. m
Pago No. I-15 Test Report No. 17769-1 r APPENDIX II PHOTOGRAPHS WYLE LABORATORIES Huntsville Facility
Page No. I-16 Test Report No. l'7769-1 m .. m _s ,. ,, ,y_ . _ - . ( [f: ' gj;f ':: :;' - ' e
\
F w-
.,4 g +:
y;.
. .1 i '
,% 4..
g r , _. . . . ._.
\
_ . 'A
- / '
/)' .
5(1, . g
? wl-- ,
te% ' ' ,
~
. j 'jf..
y }
&&p% . w.F . n y a[Jilwl ..
.w > $w ,4, 44. . '..
p y :..: +. , . s & f fl .
- L'If25.*ded
- ; := ' :. .
L .
. % A b ' ' s,L zi -
PHOTOGRAPH I-1 TEST SETUP PRIOR TO THE OVERCURRENT TEST. TARGET CABLES CS, C6, AND C7 ARE SHOWN IN FREE AIR FROM LEFT TO RIGHT, RESPECTIVELY. THE MULTI-AMP TEST SET (NOT SHOWN) IS ON THE LEFT. NOTE THE 1" CONDUIT IN CONTACT WITH THE 4" CONDUIT. l
Page No. I-17 Test Report No. 17769-1 7 ' '"r7 ,q ; 37- 17 F.?"'ji'8"
,(h ,I ..i N[E" .-;{7$f}
) ,,
~
p,. _ 3 ,
't-y'1,Q'$ ,.
. , ~ yf .,;sy&k'
- y. y .:
p ts
,r.
] :(
]h 3 m ~:, g 9g. .
a$3 q
.. e G' M -
~+
y -
&S %t .
? $h"ll[
"~~
k '? f(,y s ,. g ..-, p ff _ r
'i '
T'/' w. D' *
** 5 4
Y, '- '. yb q:- f' ,Q *[f$: . ..;, : .* q; .y u m . -l$ Y!h_ . ' ; ?Y , PHOTOGRAPH I-2 TOP VIEW OF TEST SETUP. TARGET CABLES CS, C6, AND C7 ARE SHOWN IN FREE AIR FROM RIGHT TO LEFT, RESPECTIVELY. NOTE ! THESE CABLES ARE IN CONTACT WITH THE 4" CONDUIT.
Page No. I-18 Test Report No. 17769-1 l i
~ '
.2 g 7~ ~
r_4 * * - - *
* > 4 -}4,**y 'Jf'* '*'4A ~*/ ' * '
c- a
, yv h
PHOTOGRAPH I-3 OPPOSITE VIEW OF PHOTOGRAPH I-1.
Page No. I-19 Test Report No. 17769-1 m ~," . ... a
- v. _y ,
V 9
' $ s: ~
?O
[
$lw
, ;;yasu Q ' ' '~
l ff! 7' 7- .',.__.. . . . .
", e '
.._,1~
1;
.5 1 L4
- - 'i
,. $25 h a -
pg;yd,
., q..--%
C., (,. ~ C-
% 3.n
. deMy ( g<,,,77 .
m.s 1
,4 -' M~. - '
kSyj;3,., ,W% '^ 9 a:9.v.x - 3 T' ' lhx. _ u.:r, a;f ?^.k*[ a : ; -F
, 's, : > =' y '
'} pylalia;#%f .
j3 _ , ;,.-
,((, _h[ [.
- j t {;
~ ,; y .
9 *
~
. !? .,
5 '; J4 . . vi , F$- t; '1 1, e. ;! -. j {w IIsc * * [
^l .
w, , ?: , I _;.qs 7;. hM '
.b t $\ f\; . . - *M' <
Y
?k ,., g g ' '*; [ _,. - n ~ Er *
*4 k.
r i
, ta
"~*
/_ , , ,d ;1x%Em u ,
YY (f'P
'g'
,. T* 3 -. r.
Og , ay [.-&;-- _
,, g.- ;. fig 7 %.,a,..
- g. 4
- tv hglkn?h
{h PHOTOGRAPH I-5 POWERING AND MONITORING SETUP FOR TARGET CABLES (50 VAC, 1A). THE TARGET CABLES ARE CONNECTED TO THE TERMINAL BLOCKS ON THE LEFT AND RIGHT. I
Page No. I-21 Test Report No. 17769-1 ITPE -. ipj f 'gg es i ! . *; a . . 5 . + .* , wew; fpf p']1 gT- L;' e , d
,ffijj f
's
,s g
' ?
- r 1*1 h
cA u
? ::';
( - ;..
.4 ijgiQ $1 ., s ; ,. k PHOTOGRAPH I-6 TEST SETUP FOR INSTRUMENTATION REMOTELY LOCATED IN TRAILER.
HIGH-SPEED PRINTER IS ON LEFT, OSCILLOGRAPH RECORDER IS AT CENTER, DATALOGGER IS AT THE TOP RIGHT.
! Page No, I-22 Test Report No. 17769-1
.--~,.m V ;' 3 p' ?? Gu
-m -
r~miW*,mc . .: . l -
-; ~,J~
- ., m ~ r ~ <
y'
!. {
' Q,
. .~ ~. ,; --.s!
%.!; k '
+c. s
~ - . _..
w?' 7.,.. $ ^ h
> t .
nl, . fm . , f k[
'p :
hv i e
<j
... y;.
W :, ..][ > a i; r; o3 % n 1 1 1 m ~ n 8 , ?+ q { < v
; i -
p
- a l3, t'f M l 4
- c. D. '
" l- 4 usuf Aav
. L, =, , .
s
~% ^;
}v 3 *2
' Y[i
'y ' . ; ' ,
% *w j g p[b ~
}_'p $y . "7 t j' i
, J ' k: A%y}%@t d s
.j.wjNi ",'
R 3,,;@bj* k, , x :.;2$r L ~ w > :;g-,,s* g-:. : 7',p
. y: . , . , . . ,_. i+ .: ;; .
~~ a ,.m g3 c w;'~p 4At.dLd h,,.bi;-5 ..a. .a :;gy %
., ,s
' Gk . - -
~
C' ~.;& l M h 2 , w .i PHOTOGRAPH I-7 MULTI-AMP CB8130 TEST SET. p--
Page No. I-23 Test Report No. 17769-1
= _2;gg7m p, + -;-7 7 y ++
.- ' qmgr:ygggsps = ;; r
_ --m-y y . - ~ _3 ; . - - _; 3, .. :p _ . . .. y., (.&QM ---- ,-~3..,-- = - - ' - e- -% W - ~ - - - .
\
l .
. -; a"6 --
.... p -
.. -en . .. *
$ ? 3 e rg f%'If. ' . ,* !
- a. ': ,y " . '* *MA
'. - ; .. . * ')
A; &. n.
- v. ';r s : ' *3,9'k.t
.,a
., A+ q ' .,?:g.
y y . .
- d , j , :a :; - .7 . _ pj, y.
'e' 's Nr '? ~ ' i f$~, ' ' f,.f, d', --
/ .
;4; ; y 4..7 84, . G. ~
. y -
l ' %?:
'{ } ['- p, - -
fl.t , . 7 ,
, f -
. l D.:f. %-.
g~; ,: >*1.- a .c !!s.::l-
~ ..
y ,
, . .s
.'~
'1 :4 -
, b y;.
3 . s . .g l j .'. 4 , ay hgg * . 9 I - -- l
,i .-
4 .
?
m r .
, l.)(
. ,7 y '
' &y^w2
- ' i 4
- s. o
. Rh.b-
'gI
.a s - A . $1 ..A l ,
i l l i PHOTOGRAPH I-8 l OFFGASSING DURING OVERCURRENT TEST l l l l l l . . . _ _ _ _ _ _ _ _ . . . _ . . _ _ . , _ _ _ _ _ . _ _ . . . _ . . _ _ _ _ _ _ . _ _ _ _ , _ . _ . _ , _ _ _ _ _ _ _ _ _ _ _ ,
.1 l
Page No. I-24 Test Report No. 17769-1
-- ~. -
- r wn-r-- y s- , ~7 g - .;.
djiyIA I 1 j$ F q , y st 9 ,
~ - - ~ ~ . .
t . _ I ga t* V) -
;1 f %
~, a
~
' j f .
'i f.
h-PHOTOGRAPH I-9 SLIGHT MELTING OF C5, C6, C7 CABLE JACKETS (FROM LEFT, RESPECTIVELY) AS A RESULT OF OVERCURRENT TEST. 1 l
Page No. I-25 Test Report No. 17769-1 m _ ,, _ .
-g .
s p a,3 f) ,%
~ ^
m~.~ y-w
,, :,vm e - -
i +,
,){
.l ).
W. h.sa ; F.mc 1
, : 2 yye l
p, S.c
. . . >. r p.. . ..
V w . . ,~ * ~ - 4 u 6;;;h;h ,>:: .. Y ., ' ' A .
~
f .-
$ .a, ... w.
~
, . c..
W M W c_ X " , - c e . ' *W4, Arj L. )
.,;c. ,b,pue 6e . -
yz , g1 , - - k. . u .
* .' 7 C.
. -. .:ry.w. ff f-% u
~. l P,f..L,. ;;.%*if f- m m. .
.,%y.. ' ' . ; ',. 2: Si9: i '-}?'f ~
ti ,,f._ , ., f';.%.i!D h c; q.'$ ..' . l
,i W v.s. ,a
. .,. . .. T. s .
,a .p.
.ge w , o .r. m,- .,; >..s,,.,.
s s ...
., um. 4,m g; O y ;;;v.c..N,,7.a ,1. w j 9
I n f-{. .-.,u E Oh$ n .- g . _. ,- y. _ia > . ..--,., l . .
,A A ,? &. z.Y .k' .h Ek.n&.a; Yh N!w?' t-n ? ,Ya l
l PHOTOGRAPH I-10 , i DAMAGE TO FAULT CABLE AS A RESULT OF OVERCURRENT TEST. , l l l l l
Page No. I-26 Test Report No. 17769-1 1 v mmry- mm v 7 p3;9. V
- ,y
' .: x 7 ;; 7 m w w w ~MC+y i m m y : s a.v , . .
+
_ y r n m.w . o,*
'.^,'a
~
p K fm& w. MW w lglf?.m%g. y ... .s Vn2.:y;L2
.ss-
~ ,
1-
.-%,y go. a-- a G, m e/
m
.?y6(f.rf.,.,,
- o, -
.r.,
e .
=
.w s 2 g& W9 m .. &. . i_w ,
1 e c/, e .. )
'.:f_ .
g..? , . .,.N:w.2 Q~ uw:<
^y'. b ? W;tf ?.
+e a m.
g :., u.w w ,-
. . y ,. "
-~' - 4. u .r r.. , O-m~
m '. >~v . krV . y' ' .~-~, 2 ^ s.*n! l
- s. . .-G' -
4 ? s. s.gW- .-c k i,
-~M^ *:. ay : mM. . <
_ 1- s N?'-fY. ' , , fi' m
...gf;.-J( x, S-
.+
.- ? .Y; Y i;
@r Y ,'?%%_hW
' ' _ c.$hhhft 7.tik ;gg;.
- f*
- 9. ~ "f~
b:- lN
- T ;c.c ' .i fu$.w; g%;.i44,gg^WA+g%; g%, wg.c M y; r V,. n.x.3WW ,p. ,
J:.?r.:. h g &. n ,',.', (: M +3 g A g&,g m.a,
.. a c.
- 4.7
,./ ,,Ws..;f
- e. .r,2.t. e,. .m a n s# .
M,
,./.
( y%4 g+1 -
. g. 'J 4 u .I -
" ;-d M ~ ^ ,
.A. ****
- te y k4.n' .7J,?-@
n v,.. d+%,L, n @4)Q'+ hMfa *,J'4, g Q l'y.dd,*-
.r .. ~ . 4,wMyw Pc . - ,e x - - .. -. . .W.s .. , , .' m, m., . - .4;'a..*
C.. .;;W,N, fi A. ' j -M"\lrpl& 9
~ --
4.g 2u Vue gf.%,g,...- . s f ,- ~, ? @y., . _%, hw. , n m .
- w. .. ,
n.yje4r, v.
- s. o . v w
. m.Q./qM3 1 f ~
~
Y x ' i b. Jt .
' ~ 9 4.,2.xp 1;V .' . -t e I BMw'c,,:mv m ~. 'i,3, , s, ; +v, ,1
* ,. i t
s ei , , . .. , . . 7' . y4.l.p~
'y "o
- '". Q V;fQS;c^A 'k : .': W. ,;
W. .,r. ?, Er ' .-
.- pW,rt e 9: _ +c q sr (g;G,,m' qh y.. q g 5;m;g;y 7g;_.yyR s 4 g% y -.my;.is 3 g .a y ;-
~ ,
gr>><;- ;'.t m c w: g .- -_~ .y m*gg; au m s5
,= ;4 ,. -VJ es.gm ag4. , c; n, jea. 3p t
, . .y
,3 g. a j
[,
,u. .n. . . .-. . .
_ .,m, ww--9L1. . .s , ,m . PHOTOGRAPH I-11 CLOSEUP OF OPEN CIRCUIT ON FAULT CABLE. l l
i Page No. I-27 Test Report No. 17769-1 e 4 l I l lr APPENDIX III
- DATA SHEETS s
i 1 4 i t j l f a i WYLE LABORATORIES Huntsville Facility 4
Page Ib. I-2S Test Report No. 17769-1 DATA SHEET Customer CECO /S&L WYLE LABORATORIES , Specimen Various Cables l Part No. Twisted P3ie No. 16 AWG Amb. Tem p. IH Job No. 17769-00 WLTP 17769-1 Spec. 3 2 k'I Photo /O Ai" Report No. II709"I M2 #W Para. Test Med. Start Date N/A Specimen Temp. Ambient I S/N GSI N/A Test Tite x / DOST-TEST AJNCTIONAL TESTS - CONFIGURATION NO. / TESTNO./ ,
\
FUNCTION CABLE TEST POINTS RESULTS IR @ 500 VDC g,3 /_g <// /0 " .4L l 2 -l il X lo " 0 - 1-C7 6, b A lo'*L 2-cr f f Io L , C3 /-2 . S' 1 10 .t2. - 2-l T A jo " .12 l~G 1110 " J2 2~6 3 /1o " 12-CJ l ~) Sijo^ A
.2 -I qj po " .CL 1- 6 4110" 11-
)~4 S//t) A l
ACCEPTANCE CRITERIA: Insulation resistance on all tarcet cables shall be areater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. Tested By N/e- Date: 2 MW' Witness Date: Notice of f Sheet No. -
/b' of E Anomaly /VO Aporoved b- D Y 7 /
I r l Jage No. I-29 f Test Report No. 17769-1 DATA SHEET Customer CECO /S&L
.VYLE LABORATORIES Specimen Various Cables Part No. Twisted Pair No. 16 AWG A m b. Tem p. Y Job No. 17769-00 Spec. WLTP 17769-1 Photo M Report P'a. III69'I Para. 3 *k'b I Test Med. air Sts t cate U d /C S/N N/A Specimen Temp. Ambient GSI N/A Test TithASELI)0ST-TEST FUNCTIONAL TESTS - CONFIGURATION / TEST NO.NO. [
FUNCTION CABLE TEST POINTS RESULTS IR 0 500 VDC & c5 gym I - lL fpyjgj ' I
)I o, g X 10 '
I-G Fx / o'- 2 -G 0, g /10 '# AT C 49h?" 1 .l. o. 7 110 ' 2~/ 9 y 10 l-& 3 X 10 "
.2 - Q 5xto 4<f-C.7$}) l- 2 o , g, y to
)-/ / A ta "
/~& 0.7sx10
1~Q S A 10 ACCEPTANCE CRITERIA: Insulation resistance on all target cables shall be qreater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. 4 Tested By N Nhi' Date: Y##I Witness
#/M ! Date:
Notice of Sheet No. - E- of 2-Anomaly .@ Approved b[b O!1 SYd
'l l n, s,. n,. s,u n son u l'f i
4 i Page No, I-30 Test Peport No. 17769-1 - DATA SHEET - 1 CEC 0/S&L Customer WYLE LABORATORIES varwus taoies 4 p g Twisted Pair No. 16 A'aG Amb. Temp. 7 "P Job No. 17769-00 Spec WLTP 17769-1 Y8 17769-1 Photo Report No.
- 3. A.4.1 Para.
SIN N/A Test Med. Specimen Temp. Air Anbient Start Date Y2INl l l GSI N/A Test Title SELINE OST TEST FUNCTIONAL TESTS - CONFIGURATION NO. ! TEST NO / t. j FUNCTION CABLE TEST POINTS RESULTS Hi-Pot 9 2,200 VAC 62 // co u f i f-x 1 1- G 6 f go a j - sijoyf l i 1 2'N U MCuN 410 4 c3 1-2 400 a ] t-G M. y 55 ;; 4 y yug , 5 A'0 5M -J, %^ 1,
,1 .h i 511 A N [ 'l I' A lS$0 il k l~b U ]90 u l 245 N.J 2*4 'A' ! *c n A - 2(oO w s CT t- b l o s o 114 l-G /10 ,o A
;l - lCfC gj k ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-d over with a potential of 2,200 VAC apolied for 60 seconds on all tarcet cables.
of n i i Tested By Date: /Ml #l" Witness I'# # Date: Notice of ! Sheet No. A b/ ' of - Anomaly Approved M- d N
.. se a ou ... on u
/t [/ /
e i l . _ _ _ . _ . - - . . . _ _ . . - - _ . . _ . _ . _ . . . _ - . . . . . .._________.,._,__.,.____,.m___..,___.. . _ _ _ _ . _ , . _ . . _ _ . . _ . . _ . ,
r Page No. I-31
- Test Peport No. 17769-1 DATA SHEET Customer SL 3
WYLE LABORATORIES Specimen Part No. wisted Pa i r No . 16 A'nG Amb. Temp. NY Job No. 17769-00 Spec. WLTP 17769-1 /6 17769-1 Photo Report No. Para. 32b1 Test Med. Air Start Date 7/2r/& S/N N/A Ambient ' Specimen Temp. GSI N/A Test Tit! BASELINE OST TEST FUNCTIONAL TESTS - CONFIGUpATION NO. [ TEST al0. / FUf.CTION CABLE TEST POINTS RESULTS Hi-Pot 0 2,200 VAC (g g , 2/ 900 a 4 l- G /55t// A G1 /55 dA 07 4 - b/ l 250 et A l 4-G l'/O u d MOuJ 2- G l t l ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-over with a potential of 2,200 VAC applied for 60 seconds on all tarcet cables.
.L- .W . .
Tested By 'dS ' Date: N Witness ( / W/f' Date: ! Notice of Sheet No. --
) -
of E Anomaly '; Wb Approved M M7 w NdiE f y v <
~ . . _ _ _ _ _ _ _ _ . . _ _ _ . _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ , _ _ _ , _ _ _ _ _ . _ _ _ _ . . _ . , . . . , , . . _ _ _ _ . . . _ , _ _ _ _ _ _ _ _ . . - _ ,
Page No. I-32 Test Report No. 17769-1 DATA SHEET Customer CECO /S&L _ WYLE LABORATORIES Specimen
##" "3
- Part No. Twisted Pair No.15 AWG Am b. Temp. Job No. 17769-00 Spec. Photo V#5 Report No.
Para. 3*3* Test Med. ' Air Start Date 7M' , i S/N Specimen Temp. GSI N/A l Test Title OVERCURRENT TEST READINGS -CONFIGURATION NO. fTESTN0. ! FAULT CURRENT TARGET CABLE VOLTAGE CURRENT { l3 00 A $$ sk 50, l \/AC. l.0,t y1 c3 l.ob A )
\
Cy , j, o g g W h la O 9 A cb l I,10 A-I 67 [ i o# rF i (700 A U So fVrt. 1. 0 L .+ e3 l 1.00 / C4 { j,9l-k,w er ( w M.'nia c t,
; L o3 A ,
c7 _ h I.06 A i TOLERANCES: +3% vol tage, +107. Current ACCEPTANCE CRITERIA: Energized specimens in the target raceway shall conduct 100% I of rated currents at 50 VAC before, during, and after the overcurrent test. Tested By -'
' State: -
Witness N'h / / -- [ ate: NM'E l Notice of Sheet No. /I/ 'e of 2 I bU Anomaly n.,, e s a, n s,a =,. n on u Approved Q //' bC "-- 7 /D'5T / f 4
,,-,_._,_,,_m- - _ _ _ _ ,,___-,_,,_.__,,,.-.__..._m_.,._-
l Page No. I-33 Test Peport No. 17769-1 DATA SHEET Customer CECO /S&L
# ,# WYLE LABORATORIES
. Specimen - ! Pad No. Twisted Pair No. 16 AWG Am b. Temp. Job No. -00 ( 3pge dL U iii09-i Photo X65 Report No. Para- 3 2.5 Test Med. Air Start Date ## ' i SIN
'S f A Specimen Temp. Ambient L GSI N/A Test Title OVERCURRENT TEST READINGS -CCNFIGURATION NO. TEST NO.
FAULT CURRENT TARGET CABLE VOLTAGE CURRENT O. A [O m CKton c1 S o , y t/ E /. 0 i A k.tt) d3 !
/. 0 2 f/
C4 f, of il , cr 1 o 1 ,4 l C' 1 /. oF/f c1 h j o/A l TOLERANCES: 23" Vol tage,110T, Current j ACCEPTANCE CRITERIA: Energized specimens in the target raceway shall conduct 100*. l of rated currents at 50 VAC before, during, and after the overcurrent test. Tested By*b( } D - ' Date: N*' Witness ^ / Date: 7/N/ I Notice of Sheet No. /I I I /1 of A Anomaly , Mb Approved 9* -:W^ HNN
'f 9 /
v// l l J
Page No. I-34 Test Pe yrt No. 17769-1 1 DATA SHEET Customer CEC 0/S&L V fYLE LABORATORIES Specimen '/arious Cables , Part No. Twisted Pair No. 16 AWG Am b. Temp. Job No. 17769-00 I spec, WLTP 17769-1 \lF 5 17 69-1 Photo Report No. Para. 324I Test Med. I Air Start Date 7/F C/VT N/A Specimen Temp. A*Di'"U SIN t N/A j GSI ' Test Title BASELINE 4ST-TEST}UNCTIONAL TESTS - CONFIGURATION NO. L s [ TEST NO. ! FUNCTION CABLE TEST POINTS RESULTS IR @ 500 VDC (i 2 1 'A /,/X/O ^- 1- G 7.{,oa'3 D-A-4 1. 8 A 10'
- l U l
c3 l-1 , 7/10 " Jt. I~& 3. S x t o .n 74 I..,x10 e-i C '/ l-2 ,9 < ;of A I- & .),9)Ic" n-2-4 I s r.s n- [ S~ l~L I s n a .n. 1-G > t O 'I A 2'G yxtc Jt. 1 1 ACCEPTAI.CE CRITERIA: Insulation resistance on all target cables shall be greater 6 than 1.6x10 ohms with a potential 500 '/DC applied for 60 seconds. _ Tested By Mend -Date: Witness / M/b / Date: Notice of Sheet No. M// A / of b Anomaly M Approved ( - 7E'N
..._...._..... / p
l t I L Page No. I-35 Test Peport No. 17769-1 DATA SHEET l Customer CECO /S3L WYLE LABORATORIES Specimen Various Cables f Part No. Twisted Pair No.16 AWG Amb. Temp. 3 Job No. 17769-00 Spec. R TP 17769-1 NO III69'I Photo Report No. l Para. 314I Test Med. Air Start Date MJ# S/N N/A Specimen Temp. Ambient GSI N/A Test Title BASELIN AJNCTIONAL TESTS - CONFIGURATION NO. !TESTNO. [ FUNCTION CABLE TEST POINTS RESULTS
, IR 9 500 VOC c6 -A I 2 ho o-l- & 3/10 D-p -(7 #
3 s I D .' C.1 t-1 g 3 ,,0 x I-4 > io d .a. A-4 >/O' .A. 1 i l f ACCEPTAtlCE CRITERIA: Insulation resistance on all tarcet cables shall be areater 6 than 1.6x10 chms with a potential 500 VDC applied for 60 seconds. Tested By -!' "" / Date: 705 Witness I Nb' Date: Notice of - Sheet No. E h/ e of h
- Anomaly Approved N6U 4
. . , ~ . , . . . . . . . . . .
/ 0
4 Page !b. I-36 Test Report No. 17769-1 DATA SHEET Customer CECO /S&L WYLE LABORATORIES Specimen Various Cables Part No. Twisted Pair No. 16 AWG Amb. Temp. EI Job No. 17769-00 Spec. WLTP 17769-1 Photo NO Report No. I7709'I l Para. 31* k'1 Test Med. ' Air Start Date l l ?^ S I S < S/N N/A Ambient Specimen Temp. GSI N/A i Test Title BASELINE N / AJNCTIONAL TESTS - CONFIGURATION NO. !TESTNO. ! l FUNCTION CABLE TEST POINTS RESULTS
- : ' .':C $ g 2 1-2 $50 uA I HI M A hl** N /- G c_?{,4 l;1c g,g 2-G 110 kA e3 l-1 Sco u A i-6 /o> m 4 i i
$~6 /00 u.4 l
C4 I-2 1350 u A I-4 90 uA1 i $'l1 $0 a l1 (g f.1 9 so v A
/-G J 2.k 120sA i
2~Q id. O 1 l 4 4 ACCEPTANCE CRITERIA: Insulation resistance on all tarqet cables shall be greater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. Tested By O -- N * * ~ Date: I Witness I M/k / Date: Notice of a Sheet No. A =>/ A of
- Anomaly Approved <9/bfd 7'24.ff'
....,.~...........,. / v
[ Page No. I-37 l Test Peport No. 17769-1 DATA SHEET [ Customer CECO /S&L WYLE LABORATORIES Specimen Various CaDies f Part No. Twisted Pair No. 16 AWG Am b. Tem p. N[ Job No. 17769-00 Spec. WLTP 17769-1 Photo M Report No. I7709"I Para._ 31 b h Test Med. Ai" Start Date # 2MVT
) S/N N/A Specimen Temp. Ambient GSI N/A Test Title BASELINEfbjNCTION AL TESTS CONFIGURATION NO. TEST NO.
v FUNCTION CABLE TEST POINTS RESULTS
- ' ::: 1:: g Ua 1-2 700uA kvar G 2,LDo YA t I -f,r Cf O a if
.2 - 6 10 u /4 C7 I-2 /.200 a /4 I*N 77 wA J-4 ?fu4 i
I ! ACCEPTANCE CRITERIA: Insulation resistance en all target cables shall be greater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. - Tested By r ) M d/ - Date: 7/25hs" Witness # M@ # Date: i Notice Cf Sheet No. a e2- of M Ancmaly Acproved [* 26' fl'
. . . . . , - . . , . . . . . . , . I /
f
-,.m.--- --. , - - - , - - - - ,,.-,m, ,---- , .._-.-,-,_-..,...,__,-~,,--_,,m_.._,_.9,-.-,.-__%,w-._,,,.__,... -..p,-,,,__vyy--,
- Page No. I-38 i Test Report No. 17769-1 l
1 l l 1 i t I i f i THIS PAGE INTENTIONALLY LEFT BLANK. l
}
i i l l l
)
l WYLE L.ABORATORIES HuntSWlle Facthty i I 4 _ _ , _ , . , , , . - ,,,_..,r--..~ , ~,. . - - . . . ,-_,_,,-,,.m-. - ~ _ _ _ - . . . - - , . - - , _ _ . . , _ . . . ,-.~e... . . . - . . ~ ..-e. - 4.--
i si Page No. I-39 Test Report No. 17769-1 4 l i i I APPENDIX IV INSTRUMENTATION EQUIPMENT SHEETS i l i 8 i i WYLE LABORATORIES Huntsville Faculty
- . _ . . _ _ , _ , _ . _ _ _ . _ . , . - . .__m,_ -,, ._ ,._._ , _,
INSTRUMENTATION E@UIPMENT SHEET Page / of O 7d N
~
Date Job No. Test Area o u < Jr. 1m W Technician [ / /% W/dC Customer / [2 Type Test b* m ' wa
/
Model Serial Wyle or Calibration No. Instrument Manufacturer No. No. Gov't No. Range Accuracy On Due l 207P.S
/ tbNicevne r Hp/yt ysfd // /SCB #A J/c 2 2 /2nn !) % 7-9-RE /-9-PA 7
Vr s ico vo e / 8a3PS Ho.rs m!sti 16#2 #A .3 085~ tzers t 2 &s 'i 2 C //-7 -9 4 9 frA! Yr A nt f H e n sy w o!/ T6GA-Gec NA 9f/60/ / ** / ?Q % 7 B 5 l-4 -26 Y 4 2 /n'r' AMP Hsssy We// T6&A- Coo 4' A //072 /*/ $2 % C 2 6' it 26 f~ 64/Vo IIP /P //oNeY L Ye// Tb 6A- Soo NA 99 50 Z /*/ LD% 6 2I - 2 f //- 21 -2_5* $5 n2 S 6Aitio A/W' foNey IV90 TR(J.500 NA 946sf I:/ t 2 '% 7-9'-95 / % yy 7 sa l l'D .4 M t' No Me V Ve// t TL D -Soo NA 96ZEf / '/ 2 '% 7 8 f / 2 4 3 n ry) m FIIH; E 90/2 // NA 107 0/o 76che d/% 17 ~4 - 9 t/ /2 8 f y$ D M /7) /{Etrillf Y 174 NA oOf toas V- C .DY'?o 7-23-Af f B d
!? IM T4 Arn ar F/stKF ti
~
22//0B NA 96246 n ielf- /r/F6. 7-/9 -9F 2-/9-25 8 [* R PA CR To Z/GE b
}l $/Ye /lf/WT'fM bPAf $/f9$AA 000 /YA 76GU's rntit- is1F6 > - /3 - 3 6
'I (M ffo N I~ '
/00 fp TR4Ns Fo/ZMe R AfAt/ M/ 44 CsFT-toi MA tos A c 2 e C to % S - /y - 2 5 it - sii - p s:;-
/* ff f ff/Yr /## to Y 'r/l A A! 6 s^rt/Vf t r'" Of/WNo? ! /- _n sn ist MA iso 66s ir ' so %
F/4-er it- /ti - s g
$ & fff f Y1~ i /90 fp
/Y ~Ti- n s re < u w Birwiv?// wr lo t NA 6 Lo% W-///- 9 6 C tt r rt y r-ros O2 t 1/- /u -9 5-
/pc ya
/4' 1'f214 fofpla / AfM Nf/2 % f7~lof MA too 672 s~ [ to '7s 8 84 2-29-2m-fstiftMf- too pp
!l *1~r3 M4 for'ss ie /* 8 rr WA'/l L 64 F7 10/ NA ios723 6- t to Ps e- /tl- 25 ll - its - g r fit "'N f~
!7 77 axws,,,, , - /Jo f a Aysw Net <- SS Frto i NA iro 474 'r t.io % g. iy _ g g ,,./y-gg C y ffo/V r 100 to I[ N w s fse n s - 13rsst'N/44 Ssfr/o/ #A - ik b& R 'T C/> '% 6-/4 - 25 y - it/ - 2 5 Instrumentation -
?' E '
?- C ec ed & R ceived By l HH 1029, Rev. A 11/82 / /
INSTRUMENTATION ECUIPMENT SHEET Page E cf 3 Date 7 ~ 23 ' Job No. OES Y Test Area Cou% it OL*L Y Technician ca DA1<2 o Customer bEbO Type Test c y nvo inu be - . Mo&l Serial Wyfe or calibtatoon No. Instrument Manufacturer No. No. Gov 1No. Range Accaracy On Due A5.5ociargp 19 NYPo 7' 14ascarer 4to 4 o iA f 9677A EKYnt D 9 '7s 7 23 - 26~ /D -29 ~86 cerrssr too to + 2D Tram 4 Fev ar r !)rr#No L t- SSf7*/or A/4 10p 4 79 S~ ~ ID VD t/- /z - 8 9' so -/z -g s-fyrrsMr- foo to Gl/ M NCFofMer AfrW M ett 64Frio / 8A top 02 6 5~ E /O fo T- /Y- E V //-/*fl- 8d 22- MrcsD?Mt 7'e r- 6erer3/ A2bo 126 W MA //292 /poo MF+ J/ 2f-26~ /o-25-Pr 29 D rn m nk/te 70204 NA 9A772 7coyne [ */ *Yo 2-/9-96* 2 - /9 - ys yy ae AV D ?) rn Mt/M/r/ /.9 P /r'A 9/of 7Fokee y-26~-2S~ 9-25-2 Sr "R C/ amp of [Q% 50 Af Attf M/Ter fhtk's foi 600 A'A 92fn 7f bMd C 9 Vs 4 89~ /2 2S~ 8* 94 n>rehn ea NA in 9:fff oaw C1 et 27 s rer WA x ii isi941 -r ss S-y- u -g s 9] Mtro OfP trit /t- An/P t~n st 9s A'4 ses gra nwit mf4 3-2-25 3 gg 28 Datal...es Flu kt 2240a yA 103141 k H. pfc, p.ls.15 f./Sg5 A
. s' f *4 l
Instrumentation MM S- A 7-7 * " '# - C ec ed ceived By 7'd 3* 8E HH 1029, Rev. A 11/82 ' h
E i
=
Configuration No. 2 Test: Horizontal Conduit to Vertical Free Air Cable with Zero inch Separation, Horizontal Free Air Cable to Horizontal Free Air Cable with 6" Horizontal Separation, and Vertical Free Air Cable to Vertical Free Air Cable with 6" Horizontal Separation
- - - - - - - - - ~ _ - _ _ _ _ _ _ _ _ _ _ _ _
Pago No. II-l Test Report No. 17769-1 SECTION II CONFIGURATION NO. 2 TEST: HORIZONTAL CONDUIT TO VERTICAL FREE AIR CABLE WITH ZERO-INCH SEPARATION, HORIZONTAL FREE AIR CABLE TO HORIZONTAL FREE AIR CABLE WITH 6" HORIZONTAL SEPARATION, AND VERTICAL FREE AIR CABLE TO VERTICAL FREE AIR CABLE WITH 6" HORIZONTAL SEPARATION 1.O REQUIREMENTS 1.1 Acceptance Criteria 1.1.1 Insulation Resistance Test Insulation resistance n all " target cables"* shall be greater than 1.6 x 10 6 ohms with a potential of 500 VDC applied for 60 seconds. 1.1.2 Hich Potential Test There shall be no evidence of insulation breakdown or flashover with a potential of 2200 VAC applied for 60 seconds on all " target cables." 1.1.3 Cable Continuity Test Energized specimens shall conduct 100% of their rated currents at 50 VAC before, during, and after the overcurrent test. 1.1.4 Tolerance All voltages specified in this procedure shall be maintained with a 3% tolerance. All currents shall be maintained within a 10% tolerance. 2.0 PROCEDURES Configuration No. 2 consisted of a test between a horizontal, rigid steel conduit, various free air instrumentation cables, and a free air power cable. The faulted cable was a 3/C No. 500 MCM cable supplied from the customer's plant stock, designated as C1, and located
*The term " target cable" refers to energized and monitored nonfault cables used in this program. l WYLE LABORATORIES Huntsville Facihty
Pago No. II-2 Test Report No. 17769-1 2.0 PROCEDURES (Continued) in free air for approximately 3 feet vertically and 3 feet horizontally. Three target cables, designated as C2-C4 and also from the customer's stock, were located in a horizontal 1" rigid steel conduit in contact with the vertical portion of the faulted cable C1. Three other target cables, designated as C5-C7, were bundled and located vertically in free air with a 6" horizontal separation from the vertical portion of the faulted cable C1. Three other target cables, designated as C8-C10 were bundled and located horizontally in free air with a 6" horizontal separation from the horizontal portion of the faulted cable C1, as described below. 2.1 Purcose The purpose of the Configuration No. 2 Test was to demonstrate the adequacy of design where: 1) two free air cables are physically separated by 6" horizontally when a worst-case electrical fault occurs in one of the free air cables, or 2) a horizontal conduit is physically separated from a vertical, free air cable zero inches horizontally when a conservative high impedance fault occurs in the free air cable. 2.2 Test Specimen Preparation The test specimens were mounted to the unistrut frame assembly of Figure 1 of Section III as shown in Figure 3 of Section III. This apparatus was assembled to the indicated dimensions by Wyle Technicians. The following was observed with regard to the materials and construction of the assembly.
- 1. The faulted cable, C1, was a 3/C No. 500 MCM cable supplied by the customer from plant stock.
- 2. Cable Cl was located in free air on the unistrut frame such that it dropped approximately 3 feet vertically. The cable then ran in a horizontal direction along the length of the unistrut frame for approximately 3 feet. A compression type connection was used on each end to make a series connection of the three conductors, as shown in Figure 5 of Section III.
WYLE LABORATORIES Huntsville Facility
Pagn No. II-3 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.2 Test Specimen Precaration (Continued) l
- 3. The ends of Cable Cl were wrapped at their
! terminations on the copper bus bar with a single layer, 50% overlap, of Siltemp WT-65, covered with a single layer, 50% overlap, of 3M No. 69 glass tape. This wrapping was done to ensure that any ignition th 4 might occur was contained in the test area. The length of the wrap did not extend past the unistrut supports.
- 4. The target cables, C2-C10, consisted of one each of a twisted pair No. 16 AWG cable supplied by the customer from plant stock, identified as follows:
Cable Manufacturer / Type C2 Okonite/EPR Hypalon C3 Samuel Moore /EPR Hypalon C4 Okonite/Tefzel C5 Samuel Moore /EPR Hypalon C6 Okonite/EPR Hypalon C7 Okonite/Tefzel C8 Okonite/EPR Hypalon C9 Samuel Moore /EPR Hypalon ClO Okonite/Tefzel
- 5. Cables C2-C4 were placed in the 1" conduit which was in contact with the vertical portion of the faulted cable C1.
- 6. Cables C5-C7 were secured to the unistrut frame at I the top and bottom so that they were separated by 6" I horizontally from the vertical portion of the l faulted cable.
l l l l l l l WYLE LABORATORIES Huntsville Facihty i
Paga No. II-4 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.2 Test SDecimen Preparation (Continued)
- 7. Cables C8-C10 were secured horizontally to the unistrut frame in free air such that a 6" horizontal separation was maintained along the horizontal length of the faulted cable.
- 8. Photographs were taken of the test setup prior to the test.
2.3 Instrumentation Setuo 2.3.1 Thermocouple Locations A total of 35 Type "K" thermocouple was utilized for this test. These thermocouples were mounted as described below. Channel No. Location 1-10 Mounted to the jacket on the faulted cable, C1. These thermocouples were mounted approximately 12" apart along the entire length of the fault cable jacket, numbered from the bottom. 11-16 Mounted to the jackets of the C2-C4 target cable bundle approximately 2" apart, symmetric to the point of contact with the 1" conduit, numbered from left to right looking toward the Multi-Amp. 17-23 Mounted to the jacket of the C5-C7 target cable bundle. These thermocouples were mounted approximately 6" apart facing the vertical portion of the faulted cable C1, numbered from the bottom. 24-30 Mcunted to the jacket of the C8-C10 target cable bundle. These thermocouples were mounted approximately 6" apart facing the horizontal portion of the faulted cable C1, numbered toward the Multi-Amp. WYLE LABORATORIES Huntsville Facility
- - - _ _ _ _ _ - --- - . , - , - _ _ . - - - - - - . - - -..-,----,--,,--.----..-c-.,_--_. - . - , . -
Pagn No. II-5 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.3.1 Thermocouple Locations (Continued) Channel No. Location 31-35 Mounted to the outside of the 1" conduit corresponding to the locations of Thermocouples 11-16 inside the conduit on the Cables C2-C4, numbered from left to right looking toward the Multi-Amp. These thermocouples were monitored by a Fluke datalogger feeding a high-speed printer. The datalogger was operated at its maximum rate throughout the overcurrent. 2.3.2 Electrical Monitorina i The applied voltage and load currents of the target cables and the fault cable current were fed into two 16-channel oscillograph recorders. The oscillographs were operated at the 0.1-inch per minute rate throughout the overcurrent test. The oscillograph channels were as specified below. Oscillograph Channel No. No. Sicnal Location 1 1 Current C2-Tw. Pr. No. 16 AWG 2 Current C3-Tw. Pr. No. 16 AWG l 3 Current C4-TW. Pr. No. 16 AWG 4 Current C5-TV. Pr. No. 16 AWG 5 Current C6-Tw. Pr. No. 16 AWG I 6 Current C7-Tw. Pr. No. 16 AWG ! 7 Voltage C2-C10 l 8-9 Skipped N/A l 10 Fault Cl-3/C No. 500 MCM Current 2 1 Current C8-TW. Pr. No. 16 AWG i WYLE LABORATORIES Huntsville Facility l w, , - - -
.. .~ .-. . - - .- -. . . . . _ . _ - -.
Pago No. II-6 Test Report No. 17769-1 1 2.0 PROCEDURES (Continued) l 2.3.2 Electrical Monitorina (Continued) Oscillograph Channel No. No. Sicnal Location 2 2 Current C9-Tw. Pr. No. 16 AWG 3 Current C10-Tw. Pr. No. 16 AWG 4 Fault Cl-3/C No. 500 MCM Current A digital multimeter was utilized to measure the applied
, voltage and currents of the C2-C10 target cables prior i
to, during, and after the overcurrent test. This data was recorded to provide accurate evidence of the specimen 1 capability to conduct rated current at 50 VAC throughout the overcurrent test. 2.4 Baseline Functicnal Tests The baseline functional tests consisted of insulation resistance and high potential measurements on all of the target cables. 2.4.1 Insulation Resistance Test
- 1. All power and instrumentation leads were disconnected from the C2-C10 target cables.
- 2. Using a megohmmeter, a potential of 500 VDC was applied; and the minimum insulation resistance indicated after a period of 60 seconds between the following test points was recorded:
Tarcet Instrument Cables: Cables C2-C10 - Twisted Pair No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut l 2.4.2 Hich Potential Test '
- l. Using a Hi-Pot Test Set, a potential of 2200 VAC was applied and the maximum leakage current indicated l
WYLE LABORATORIES l Huntsville Facihty
Paga No. II-7 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.4.2 Hiah Potential Test (Continued) after 60 seconds between the following test points was recorded: Tarcet Cables: Cables C2-C10 Twisted Pair No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 1 to unistrut
- 2. The target cables were reconnected per Figure 4 of Section III, as appropriate.
2.5 Overcurrent Test The overcurrent test was conducted in two sequential phases. The first phase consisted of powering the faulted cable, C1, at 1300 amperes for 1 hour or until the fault cable open-circuited. The second phase consisted of energizing the fault cable with 1700 amperes for 2 hours or until the cable open-circuited. The target cables, C2-C10, conducted rated current at 50 VAC throughout the overcurrent test. The overcurrent test was conducted using the following procedure.
- 1. The C1 fault cable was connected to the copper bus bars per Figure 2 of Section III.
- 2. The C2-C10 target cables were installed per Figure 2 of Section III.
- 3. The C2-C10 target cables were connected to the instrumentation and power supplies per Figure 4 of Section III.
- 4. The C2-C10 target cables were energized with 1 ampere at 50 VAC. 1
- 5. The C1 fault cable was energized with 1300 amperes from the Multi-Amp Test Set. l
- 6. The C1 fault current and the C2-C10 target cables' l voltage and currents were recorded.
i WYLE LABORATORIES Huntsysile Facslity
Pago No. II-8 Test Report No. 17769-1 2.0 PROCEDURES (Continued) 2.5 Overcurrent Test (Continued)
- 7. The C1 fault cable was allowed to conduct 1300 ,
amperes for 1 hour. !
- 8. The Multi-Amp Test Set output was increased to 1700 amperes.
- 9. The C1 fault current and the C2-C10 target cables' voltaga and currents were recorded.
- 10. The Cl fault cable was allowed to conduct 1700 amperes until the fault cable open-circuited.
- 11. The Multi-Amp Test Set time to failure of the faulted cable was recorded.
- 12. The C2-C10 target cables' voltage and currents were recorded.
- 13. The C2-C10 target cables and the Multi-Amp Test Set were de-energized.
- 14. The post-test damage was photographed.
The observed C2-C10 target cables' performance was compared to the acceptance criteria of Paragraph 2.1.3 of Section III. I 3.0 RESULTS The Configuration No. 2 Test was completed using the procedures of Paragraph 2.0 above and successfully met the requirements of Paragraph 1.0 of this section. The Overcurrent Test resulted in an open circuit on the 3/C No. 500 MCM fault cable after approximately 173 minutes total test time. The current at which the fault cable open-circuited was 1700 amperes. Ignition of the fault cable occurred just after the open circuit occurred and flames self-extinguished after approximately 5 minutes. The target cables, C2-C10, sustained no observable damage during the overcurrent Test and the maximum temperature recorded on any of them was 274.0 F on C2-C4 inside the l" rigid steel conduit. WYLE LABORATORIES Huntsville Facility i
l l Paga No. II-9 l Test Report No. 17769-1 l
\
l 3.0 RESULTS (Continued) l l l Correspondingly, the maximum temperature recorded on the fault cable was 904.7 0F. All temperatures on the target l cables quickly cooled to less than 200 F within 35 minutes after the open circuit on the fault cable. The i maximum temperature recorded on the 1" rigid steel conduit was 442.8 0 F during the Overcurrent Test. Appendix I of this section contains Figures II-l and II-2 which show the plots of the maximum temperatures recorded on the fault and target cables during the Overcurrent Test. Appendix II of this section contains Photographs II-l through II-6 which show the test setup and observed damage following the overcurrent Test. 1 Appendix III of this section contains the Data Sheets used in recording the results of the overcurrent Test and the functional tests. The Instrumentation Equipment Sheets were unchanged from the previously completed Configuration No. 1 Test and are presented in Appendix IV of Section I. t I WYLE LABORATORIES Huntsville Facility l
Page bb. II-10 Test Peport hb. 17769-1 A i THIS PAGE INTENTIONALLY LEFT BIANK. 4 1 J i l d 1 I i WYLE LABORATORIES Huntsville Facihty l
Pagn No. II-11 Test Report No. 47769-1 i i APPENDIX I FIGURES 1 l WYLE LABORATORIES Huntsville Facility
- _ , . . ~ . . - _ . , - . . - . . - - . . _ _ . . - , , , _ . - . _ . - . _ _ _ _ . . . . . _ . - . . , .
, j ,
.!. [ . , 1' . ' -[- i
.}, .l- l< .I 7 g . . . . .
.' .[ ' .
i , f!GURE Il-1 y 200 .4- , _ p __ [, - _ . .. . _ ....n. .: _..
. .d._. .+. .,.
.! .j : p,
.f. . CONilGURATION 2 IEST 1
..).. ;
_ _l...LISO __; _ . _ . . 9 110 0 .L +._ . . .a_. . A_. .[ ., L
.1- 3o i .l
,.. _. p
.j .
i.
. { ,.
.4..
7
..l. ,_.. .
. .{.. '
I C .l. -
. i:- ' [
i i
- j
, [JOHAX. TARGET CABLE TENPS (C2 04 INSIDE 1" R5 CONDUIT) (T/C5 11-16) j ..
. . . . . , y .
,. ... .,. y ,. ..,;
- g. . "
; rl VERTICAL FREE AIR CABLES) (T/C5 w
i l
' { .]- .. r ,
i 1
-f .
e 1 ' l7 ' 17 23) d' l - 2 -
-T I j]950 ,
; -l- -[
i
} .- l ,
,' ,g..
. i: ,
r g 7 j l906.{i MMAX. TARGET CABLE TEMPS. (C8.C10 HORIZ0NTAL FREE AIR CAELES)
..,. 0 _y. _ , -
-a_. s
,. vmre- $
l _,.' - (T/C5 24-30) j I ' - J. l. L. .. l - .: . . t. . - .... .. . - ..
.+ 4 .;L .! .,. 1 7.,. ., . ... .. .
..: .g4 .. . . . . , . . . . .
I
.70(LAMPS I__
1300.AMPR MOPEIL Clk..., ..CU I 2 1 --
? LIJ. a i,Ls50 1
. ,r .
r
. . . ..j"' , ,
J P ,.,.k. W. . ,.. 7 1 j
. . i .. ..
n ... ... , .... .. ..
. .j .. ,
px F
.{ l800 q..
]
L
.1
, y4.- j .- .,_ : .p
..d..
7 75 o
- j. J ._- . . .
_,p.. r
' 7
- lY M
q._ M I q j. .lj ..g ; . a .;. 3 4 .. [. 4 . 4 # . .;. L .;:.
.g f.i ._..
g3 ' L .p ..;
; .+ .
..t .
7 ;
} . ., . 700 .
. r .. _
. . . _. . r. .
q.[g .,..
.p.;. 3.; g .pv
.p;p .. . ...
! g, g
c h 4
.. p q.. m .; 1 . ;:. h .p- .: j, . 4 .;. 2i j .$_.. ...t. .o . .
.g. .., .
, W165o
- a. .; a_ .
i L ! l... e
- j. . . . . .
t
.a. ..;.
g..;;. 4 .
+. 4 4iL i, ;. - ..:: jf.::;.m . :: .L.h.; -
M r i. .m.; . 4, . p.. ..
+- _ .t. ._
f.E hj .... e i ' E _'r
- l. T, . . T. .~.~~ . i .- <
~. . .r, r. c >
i. n .. - .
.7.. 4 .,' ,. . ..__ -. ._ . .. _ . ... .. ... . .
'i '
550 .L _.. _ ._ r.--+ l 9. ' 9 i r TO__.D0WN
- 9. j L p .i ..- '
, y ..;
/
1 d E L _ %. .+ ;...;.. 1 J 3 ., .t s. hp d' '_ k+p 20 t; I [.l ' y l l p
-f. y,
- L ,
,d .
.=. ,
m I +. 7 m 7 m - _. v-.. 4 _. - 1 , . 7 a 4 c.. 7-gm . 45o .n.a . .-2 > ' > 3 g i
.[ L f...: 4 q .;. . d!. (.;;;!. A.l. .y;) t1 ;. .; j;.}.q:
.J.l.{;j.. j,p.
, j. , . .
_7. 3 9
. . u.
[ gp. g . l,oo { @" p. " l ,
.. [..
4 .. 4 . y y .i. 7 ., g .g y i. .:. 4 y..
- q. .
q. (-
- 1 s y x . . . . _
p . 35'O 7 . . , . . .,. 7
.[. :. .it 1 ,' y 44.S L F :
(/f r A., .j . d
! 2 .i; ;.. !. . 6 J.. .!... . i.
' f'. .!:.Z"
\
4[
,y - 30o
- y ; ;; j; a . }, 34.0 7 _ __
l ., o t i.
,"+ .n
~
4 .. , - 4 s. s. - . . ., . _ 1 2M I i '
% "M '
y - l
....s. .J. .
-.g g q @ ~
yy [ .f
, 4 L . . .
, v .
r . r . o..
, . p . . .
.u
- w. , < >
--m- , ,
! i -g. .. ..
.m , ,
., ., ..m 7 .
, . . . ..i q a, N
l { ' p.
- r. ..p -
mr --- - + - . --- Mage
' 150 _ . . . . . ._....._ . V f . _ . . .
i ' ._. A M_ ..
"4: ' '.c w n $g reiC 1
, f aK. t 1a .h .a.....
[, n. 3 5gi@e b:igips i
" y.. ..
vP yr $f. -e--EP76-.W'T C. d E n'M-l' ,1 #9 -- pg m. v +- s j y.,-,.
- s. l :
.., w y ; u . q: >
7 .. 50 , h o.':fl..
,i . l., .!!. .
r!.. .; A
- .'. l1._. +. _ ...Lti. a. .g. iLL .E. -
g r .. . ._ . .
.;r ,.
Zi,. .' m .,O.r: l.i.f '...4 ...u,k ..z a.
- . o a y 0 15 30 45 60 75 90 105 120 13 5 150 16 5 180N210 240 270 300 TIME (MIN)
~ Q '-'T .R f'"~'"1 _O M r - , .m
'T~ T t T-' ' "~~~ ~~[ ,} "*' '
l j j ; j.
; ) ; : j- b. i f.
6 , ..{ . ... i- i l -- ge 4 [ j QJp[ [l 2
! 200 '
. d..,
l - ' ' i '
. .. .[ . . _ ..
_ .. L. .[ . .-.
]'. .
i l j. .l 1 , ,. !. . . . . . (0hilGBAIIDH 2 Test I _. i 1150 [ _ - . _
.p. .d . i. . . _ . __. - . _ .
q.- 11 .-- . ,L. - - - 1 ..j J1.
;. l . L. j -.
LEGEND: OO max. FAuti cAutt TrHrs. (T/cs r , i 1 .., .
-d_-_._ g o) p ...q .._L. ...q 3
.. poo .! . .
L - . 2. _ _ .
. . . .. _ . , . ....._ 2 _. l.__. _.-.a _.a_. 4. . ---
.L;
.;. loso
_A [ u. q i ;
- j. .. .
u , ..
&nMAx. i ns conouir TEMPS. (ourtR suprAct) (T/cs 31-35)
, .+
4 l ' 4[l$..OPDLCIRCuiT.L. .). .
. ..., . ._--.r.. _._ ._
I. .! .! L .. L . p. .: E. .a ..:p 4
' . 3. ; . . .
i' .Ch ..-........ m r.
'l . .
.r . .
<f_ . 1. -
; . 1000 1300 AMPS- lv 700MP. . .W
, r T: T. ,..h., ..
i i,
...n .. j . .
..,. l .g. .- ... -
n.lm 2
-<l ..
950 *
- 1
. y..
- f. t 4 -.
--.-: ---_. ^^~
T~ ~ ~ '^ ^A.~'T' T \'
~
l 3 7 3 .p . _-.- ,
. .. }. . .
gQq, y) . ' ' ' ' ~~~~~T'. .. 4 .' ~p.-.-- .- . . . _ . ~J'.~' a 900 --[- _.L .. l_ - ..J _. i.-. _.r. . __4 .d .i. 1. : 3
.)'
7 . _.h.. J ' f.. l J. : faso ; !
.l .. . - . .
- .. .--. j!? P.b /,
,.__--,g
,t
_1
; 7
.Lj_
4 ., . p. . . q_.
.. , . . D' . . .
4_. y - 4.. _ --
.-4_..
j . j-1800 ] _4....j h-7
.r~ L l :-
-iH.
-t -ihL l , ..
_o. -.,... _. , r- .. - . - . ._. ... - _ g-.. 7_. _ . y" 3 . ! -
. ;MO 3-
- y. -. _. . -
24_-. _ - u
~.
g' I
- y.Li.L -
L1 {
., ~ ' .., . -
C . . . _..L. -
. . . _ ~ .. . . . . . . . - . . . _. ..
;700 i... j n _.-
_ . I. k._ - li L._ _COOa DOWN-.f 1'
- l l
.y_
. ] .-.4 . . . I . . . ..
.q .
6 .._L [. _ _ . - .
.: L '
.-. p. .- Je- y .
.q g .g i. _f..-.
- t. .,
._7 ,
k
.m - _, "'., . .. . .. .. _ . y .., ,. .
..h.._ . - . - __ _._ __ .
h
,L.f 600 ;.
l .j. !, .;. ...1 .2 .,;. . a.J. - i M f,.. a.. . _.a [
)" - 1j550 . .. . .. ._ u. ._ .. . ._ g.. ';*
,1..
j a ,-
. p 7. ._. . _ - . a._. .
Uw
}, ..
l
! _g _.L
- l. ... . .. 2 . .
] l .. g
t a.. . _..- 1-. . . 9 m . .;
} {.
,_ g.. .._.. _ _ .
g (';
. L. ;500 :~ I __ .__ .
'; y l g j. L .lE ;.4{_. , .
-b-l45 ) ...#._ _2.. 5-M j./ ;
7
.r--
P --l 4g: L
.. . a- .
.p- "-.- - " -. --- - . - -
--, y i' y .. , . ._ _
l . !. } .. .l. . ... . . . .T M.f. :. o .'..'
~
t -
! .: _, b l. '. 2
.[ f' l_ ..l.l_.y 3 j.E
_1 If " -~ ' b C.: !_._ l i j400 [
.p
_ y- . - --. ;.. , #. .J .;.p . . . __,y M . M4 . .h'J\ . :. . (.. _ ..
. f.. ;
.. - _.. _ . . _.r-
.y -
/'l.t.- . . ..
d!
' '~ ' .
300 t '
,. _r- ,l ' -r'-d o' 'e Mr.-
l . i l ; .. ., l. .. .
- r. ;
. - - -; {t ,
.i _.
H .[ r 4
- g. -
,25o .. .; - p. _.p g.. .q. 1 3j200 i .
1 r . ,. i t Jo
.4 e u... M
. .ge.-
..J.
qn y m. _ _ 4... v. ..
- 4. 3.. i.
y: ..;.m . i aso .- 7.+L .1 ._a_ , 7
' g_,g# 4 _4, .7 gd= ,p pp.p4 -g
. _ . _ , 2 ._
4 .o ,. ; 4 j
. .. g. s y 2,_ .N Aq
, . m
.q -
4 -
.f_g. . '
'p..
_ 1
, ,.. .. L .. ! y: .p .L . . .. , , . - ..,
- l. 2 .
gg 4;. .r. 1 MWN ...L
, 3 .
.50 u L V. gA s.L ...,g. .
l ,
, , i.
j ,,j
% , a. +,_
,a
[g 4 ..,.. a,.
.q. .s 3m .c . 3 m. _.. , , .% _...
..p 1 ,
~
y.- m . y _ _
]- .l _. [ . ]..:
. 1 J _ .
L -; . .
.[ g ..g.__, ..f.
p O 15 30 45 60 75 90 105 120 135 150 16 5 180 " 210 240 270 300 TIME (MIN)
5 Page bb. II-14 i Test Peport No. 17769-1 i i I 1 1 9 i THIS FAGE HTTENTIGNALLY IEPT BLANK. 1 ? y m M I t 4 e WYLE LABORATORIES , Huntsville Facihty I
.- ---- , , , - . , , .,,,,,,,n,,..----,--nn--e~-., . . , ,._ ,, - ,.,. ,-..an ,-,,,e.--.-,,,,,,,.-,. -,,.._ - ,,n,,,-
I Paga No. II-15 Test Report No. 47769-1 I l APPENDIX II
-r l
PHOTOGRAPHS I el ~ i i ss WYLF, LABORATORIES Huntsville Facility 4 2 l
Page No. II- 16 Test Report No. 17769-1
,...-.c---- w
*- .t , ~ -~ ,..:.--
,. y NW25W'"Y' IV; , ..l ,y s
a t - - I. N LN..j- , ,, .. I c .a . . ,e a e ; $-{h$ n. :, - f; . '
- c?
k
. .yy_
- u. .,*N '(
( (N s .7 .
.'l 4 ,
M..g . O _
&& . .L. *i I I.
;s g':I.*?
agNuy E #* '- 3 g 1 3 merummmmmmmmmmew y.
- p. .
, t c
^
g - 2 ~. _ ,;~ - - - L , y _ 9 - s ,.ith;.Kt _ ,
;p i \. .- _ _ :,
n~ND
$=7 .. '; a l
! T. .??.g:i", , . f
,. np.. , v-~ , - . m .
};J %f.} ~ 2.C'JQ g PHOTOGRAPH II-l l TEST SETUP PRIOR TO THE OVERCURRENT TEST.
THE MULTI-AMP TEST SET (NOT SHOWN) IS ON THE LEFT. l
Page No. II- 17 Test Report No. 17769-1 r.~ , s ,,_r- .-
'l !,! -d -
,,,_,% :I
. . _h 6! g p c.
= f-
>-- s --: :- -.-s&
t w =~ m . l _:a,y y_
.:, :.: - / --- c = i' *
; :, _ :) Q a i '/ '
l
,l s
;; zyg ;
w
/ J l% k
.s -
t $ <.: PHOTOGRAPH II-2 END VIEW OF TEST SETUP LOOKING TOWARD THE MULTI-AMP TEST SET. NOTE THE 6" HORIZONTAL SEPARATIONS FROM THE FAULT CABLE FOR BOTH FREE AIR HORIZONTAL TARGET CABLES C8-C10 AND FREE AIR VERTICAL TARGET CABLES C5-C7.
Page No. II- 18 Test Report No. 17769-1
~ ' ~ '
-:- 7.~ -
'e * ; ";
- e .; C m" .
k;Wy m. :n/$;5%T \ 1:E'dy-g,;4.. .. \1-r.g j;j,,x'"M s ^n.y p 2g . g *; J . ~ . O ,, .
' ~
[.f.J .J-
. .n
., ,. i ; ,,
s ,
,x
-W3
.e
~
Y W %
' .f %. J b
.' d 'y
/ .
gl.s. . ~ .-V * . . g ; . ,, ;
\
(p ;t 7 t j les;n -- - i f-v [u +:1. ' ' . .g c-
, e. A -l -A.
4 PHOTOGRAPH II-3 CLOSEUP OF TEST SETUP OF 1" RIGID STEEL CONDUIT CONTAINING TARGET CABLES C2-C4 IN CONTACT WITH THE VERTICAL PORTION OF THE FREE AIR FAULT CABLE. THERMOCOUPLES 8 AND 9 LOCATIONS CAN BE SEEN AT THE BOTTOM AND TOP, RESPECTIVELY. l 1 l l
l Page No. II- 19 Test Report No. 17769-1 w-, .w - 7- ,p p 'a a,.%
;,[b;-<---- .
-ggy - - ]
1 , y._ .- gp -- ;
* * ;p c-u gu es,tbR q.x, g 9- n #,., g -3 9 - e--3 l
; a l
i - - . s, . v-. F,. . p ,y p
- - + ',.-
- b-, s W; -,.
3 ., j-
- g f :,, g .
I _t _,..***. , \ ; .4 l
.f.: . :-.4 , ,
, m;
,;;, fg*
y 8 4 , (- ! l pg , 5 y ' - Ti f. .j
$y1 -
24*
.1. . ::1 e
' g* 4 ;-
g
'{ 7 . ,, ,
I yn .
,t y ,
gy .. s. ~
. lf *'i , t_
3 . ,r 3 _ A' .
~
I p ._ f: ' ,' . g-7 -
_%;*g,3g >. Q t- - ,' - -
k,. ,.'5.. &s ., . 6 Y- lg \ . .
., ~~.;...- . ,pr97 _.s W ' ~
3 -
-: m arkj:?, .. Ja z* -
=
L. .ph * .V . .A - . . -- : PHOTOGRAPH II-4 DAMAGE TO FAULT CABLi:, AS A RESULT OF THE OVERCURRENT TEST. NOTE THE RUPTURE IN THE FAULT CABLE JACKET BETWEEN THERMOCOUPLES 6 AND 7 AT APPROXIMATELY THE MIDPOINT OF THE FREE AIR RUN. l t
Page No. II-20 Test Report No. 17769-1 g . _ . - - - . m ... w ., ._ _ g...-,
,_ ,- ., y . p. _. -
c a .3
.yr .:.]
- c, ;.-y.
e r
~ .
_ .. .p . - 4 ,#'(',,' - w ?* ,
~
'4 ', 3
{~ . ,'4 '. >.,i. o
+
f s * ;. g
,t . .
j
) ' * ' ' '
.- , .. - w . ,1. t 5 . , ,
)' , .' * ' q '[, % d' f
#~
%*- * (b . . ' 5 \ i'Y .
~, c -
,f. *>q p ~.> -
* * [ '"".# ,,j
- u. rea
_. . w-
- . %m ,a .- . - . .w f . ,n,w n...
.; o ..
A. 3 - t l' . . ,
. P.LV;: '
^;'_ .. .r;..v:f*d fRl.; r .'*-
,,9 . y Av
,L }F1 ;
.. ' 14 ~ -
Q'
' , . . " '..<??
~
- 5-
* ' ' (,.M!
[. [ ]$ - h#L % 5 . - #[. ,3,, -- U m* ' g : , , " A W; ?,}/h['":h%d14W. '. * \'
- %. .g. . , .- ,W:- ,. . .% . ,. f+K '-s * .-
i - :-= -
- t v- ., c ' -y.,-:A3 , ay m,s co,a,..= .g
. , 4
. 2 yG %g.L e L:g: , n , {c. ja.. .. g . .N . g.. yrg4 'U-O y,
_s.. . .ru'
'.t.
' ' ol M' '
1A.*Wif
< :. .- e, s'%,
'%'4 , _-_
g,f.
-Es
,M.
< , Vp' ,q h v. 0,'.
s - .-"
~ -~ (
,[ . f.. h f s:, '.,
M 6x
,~ ~ ." ' -. .i # .
i g -
' i s . ~
e K.- s' y =,j
'r ,i. .
, \ _- .
, ej - ,
-l
- i-.x , s ,
4 e s
,.]
.n
%%W, .. -
r- .. 'm b PHOTOGRAPH II-5 CLOSEUP OF THE RUPTURE OF PHOTOGRAPH II-4 i l l l 1
I Page No. II- 21 Test Report No. 17769-1 e ..
.1, ., ..
N 4 . . L
,3 ,4
..,d.
G %,, J p < Y %- A t .,' .7 ? , k s # - .: ,p . ' t.. Jf . *- : g. -' t , ,, g, .m - . * *
.+
X.m-. '.7 .c YA e w.+;4 '
'.9.'g,
*, .. , l i
e,'P c:. - . a. 'g. ' g.,,- .. ,
,.,i..,y s=w . ; yp,4
.r . . g < - ..-; .<
'. ; - g s y g. %) ,-1, 5 ge
.' ' ge.,,.., a. p. ) . s }. . /. ' e :.%' ^ r ~ff, U .9, : p g *.',r.zt;' /; a v ,':-
- e. -
, , ;' .p-3. L : ;. ;<c, g . , v ; ,
-(* h , f. .~., .
y h I;,9 e+ jkM.((>'[" 7;c p t' --- [*% :, .k
.$N + b>w1 x
dC<
.c % y 4, , . , .
^
,'s,." %,g'p.). ;g: n ?.4.c p. ; %f Q;% . 4 .N '
- %. .lm: L.; %.{]* . ':, -:,. , r: n
.,a ~.s
- t. g. .c.r > W .2, . m s
*m fm4.,
.4 -
. . g. ' 4e g . .x.N. es .,. ..,.~,:; wf,.~., .y 1 <.
, . 5.%_x*4.. ~& .
A s N
's--Q . . , + .. .
R. e
~ &$j,'hk:hN$b? I' . $?};5b Y'yL.? $m, ' .
. ,. y g fjh.":' v . -. > 4, _
, ?,A- - -
2
- . zC .u.st u-g .ur 3 %:p.wm = --
~ - a,w ...
. . . . 7 ,
- nnN ~
. < g/.v' h
- 7. .
' . sp - g#*g --
l y + - "
,p .
W. .+ O b . F 7 9 y', *Q ' - g
,'*t,9
.g s 4 m, ;
O
~
g ' . ,. [ u f' O
. e. A.
.<cd: - o*
,' 1*
i 1., ' *;W;h P! & ., y *d.: c: ; k ~,J , . ." .-> al v *Q.&v ~ ..
, , t o. ,] e j;, f . 3 , , , .
n , <l ,
* .', w. .x g,
. 3: ' ( II,fdg.ti .
4 . ,, ,c % a 3 - -y:..
,.s , . - +. *,
. [p .. i3 59 [lt y f: -
, ." ~ -_,
,g
w t
-xr
' s s. %
3 ,
* ~
PHOTOGRAPH II-6 CLOSEUP OF THE OPEN CIRCUIT ON THE FAULT CABLE NEAR THE RUPTURE OF PHOTOGRAPHS II-4 AND II-5. i l 1 1
Page bb. II-22 Test Report No. 17769-1 l THIS PAGE INIEN1'IONALLY LEET BIANK. 4 WYLE LABORATORIES Huntsville Facility
Paga No. II-23 Test Report No. 47769-1 APPENDIX III DATA SHEETS i r i WYLE LABORATORIES Huntsntle Facuugy
Page No, II-24 Test Report bb. 17769-1 DATA SHEET Customer CEC 0/5&L WYLE LABORATORIES Sorcimen Various Cables Part No. Twisted Pair No.16 AWG Amb. Temp. I2 Job No. 17769-00 Spsc. WLTP 17769-1 W5 II 09"I Photo Report No. Para. 3,34 Air Test Med. Start Date 7/I7 '#5~ S/N N/A Spec men Temp. Arnbient GSI N/A Test Title DOST-TEST FUNCTIONAL TESTS - CONFIGURATION NO. 2 TEST NO. / FUNCTION CABLE TEST POINTS RESULTS 1 IR @ 500 VOC c 3- /- 1 J,S//o n-l-4 .o_V. exjo '* 2 ~' & qj jo '* .n-. LL t-1 a oxic 9 A I-4 di 10 '* n-
.1 % S'/ / 0 .n.
C.7 I .2 4 ix so' n-I-G f) 10 A 2-4 .Wic A Cg 1-2 5 , 0 3 p o' "3--
$(i c D--
2 Lo/s c .p-ACCEPTANCE CRITERIA: Insulation resistance on all target cables shall be creater 6 than 1.6x10 ohrns with a potential 500 VDC applied for 60, seconds. Tested By I b /> ' Date: 7'D ' Witness kA Date: Notice of Sheet No. M 1, / e of 2. Anomaly # Approved 7- d 9 27
/ 0
Page bb. II-25 Tcst Peport No. 17769-1 DATA SHEET Customer CEC 0/S&L WYLE LABORATORIES Spscimen Various Cables Part No. Twisted Pair No.16 AWG Amb. Temp. Job No. 17769-00 Spsc. WLTP 17769-1 EN I7769-1 Photo Report No. Para. 3. IA Test Med. Air Start Date 7~ 17'II N/A S/N Specimen Temp. Ambient GSI N/A Test Title /B A POST-TEST FUNCTIONAL TESTS - CONFIGURATION NO. 2 - TEST NO. ! FUNCTION CABLE TEST p0INTS RESULTS IR @ 500 VOC C cg ;-2 f,ofjo '_n_
/-G 5,oxt2'# n-.
1~6 g, o .clo " i t. C. Io I ' .2 9A10 l'& '7. 5/ r c 2-G j. ptb l J I l ACCEPTANCE CRITERIA: Insulation resistance on all target cables shall be areater ' 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. Tested By / La - Date: ' '17 Witness Al[A Date: Notice of Sheet No. ^>I- A of A Anomaly '4 l Approved 7' 2 I'IT I g
l Page No. II-26 Test Peport No. 17769-1 3 DATA SHEET r CEC 0/S&L various t,a n t es WYLE LABORATORIES I " Pa Twisted Pair No. 16 AWG Amb. Temp. '
-0 Job No.
WLTP 17769-1 1,3, t Photo ye5 Report No. _ p Test Med. Air Start Date M2 # I S N/A Ambient Specimen Temp. GSI N/A Test Title E) POST-TEST FUNCTIONAL TESTS - CONFIGURATION No 2_ TEST NO. f FUNCTION CABLE TEST POINTS RESULTS Hi-Pot 0 2,200 VAC C 5- /~ 1 C foo M l-Q ?So uA 1-q wah C <. /~1 3.?o u4 l-6 235 u A 2-4 :UO og
- l. 7 I~A
/:2 mad I '& 210 af A-4 X/o u A C9 'I 'l. $ S0 o A l'Q 2 40 a t$
A ~ly 230 aA ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-over with a potential of 2,200 VAC aoolied for 60 seconds on all tarcet cables. Tested By_ 2?'-"' ' Date: W27h-Witness M/4 Date: Notice ot ,- gneet yn, gjyf , 0t Z Anomaly Approved k ~ 7 19 ,Pr n.eev,ansuna.,aa u { [
Page bb. II-27 Test Report No. 17769-1 DATA SHEET ) Customer CEC 0/S&L idF 60U5 LdDie$ WYLE LABORATORIES pg Twisted Pair No. 16 AWG 17769-00 Amb. Temp. Job No. Spec. WLTP 17769-1 'V O S 17769-1 L Photo Report No. Para. 3.3 i Test Med. AiP Start Date 7'2 7 'T SIN N/A Ambient ' Specimen Temp. GSI N/A Test Title _ 9OST-TEST FUNCTIONAL TESTS - CONFIGURATION NO. 1 TEST NO. f FUNCTION CABLE TEST POINTS RESULTS Hi-Pot 0 2,200 VAC c.g j-2 j 70 u g
}-6 /60*A 2-6 l1,0uk
(' ,n I-2 1900 ad
/ - (7 /20 a A
.2 -6 /w u A 1
i ( ( ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-over with a potential of 2,200 VAC acolied for 60 seconds on all tarcet cables. Tested By
' 71 M/A M '/'/ " Date: ['T 7!*' , Witness Date:
Notice ot Sheet No. a >> >I a 2-Ol' # of Anomaly Approved <[ 7'I7' If ny ave *=etu.no om a4 [ h
Page No. II-28 ~ Test Peport No. 17769-1 DATA SHEET
~
Customer CECO /S&L b a us Cad es WYLE LABORATORIES Sp;cimen Part No. Twisted Pair No. 16 AWG Arnb. Temp. 15.1 F see No. 17769-00 Sp:c. Photo Report No. 3.3,7 J Para.
"#^
Test Mee. Air Start Date '7'27' IS SIP. "" Specimen Temp. r,s; N/A Test Title OVERCURRENT TEST READINGS -CONFIGURATION NO. ) TEST ! NO. FAULT CURRENT TARGET CABLE VOLTAGE CURRENT I i l 0 t1 50VAC 0.99A ~ C3 l.04A CA I.04A l Cs I.0IA te /.03 A c, 0.99/ C1 0.OA t9 /.0/A l Cl* v l.0/4 1300 A C1 49.9 VAc l.004 l t3 /.02A l l C4 /,0.14 l CS 0.99A \ CC, l.03A \ C7 0.99A TOLERANCES: 23% Voltage,110% Current D O.77f C9 J I.otA ACCEPTANCE CRITERIA: Energized specimens in the target raceway shall conduct 100% of rated currents at 50 VAC before, durina, and after the overcurrent test.
..>, a Tested By Date: 7-07'87 Witness I NA 0 Date:
Notice of l Sheet No. ^>/ n ot > Ancmaly INE Approved 7- 2 7"li
,.en an sus a.. sea u I
']-ff-SS o
Page Ib. II-29
'Ibst Peport No. 17769-1 DATA 5HEET Customer CEC 0/S&L Various Caoles WYLE LABORATORIES Sp:cimen Part No. Twisted Pair No. 16 AWG Amb. Temp. ! Job No. 17769-00 Spic. _ Photo YN3 Report No.
Para: 3.30 Test Med. Air Sta.t Date 7'17~SS S/N
"^ I'"
Specimen Temp. GSI N/A Test Title OVERCURRENT TEST READINGS -CONFIGURATION NO.1 TESTf NO. f TAULT CURRENT TARGET CABLE VOLTAGE CURRENT nooA fJ tt0 49.WAC l. 0I A Il00A C2. 49.9 VAc l.00A o ' l.0LA C4 ~ I.05A CS l.00A C6 1.02A 1 t7 0.%A G l.03A c8 1.01A cl0 V l.00A 0h CL S0.6 W 0.99A C3 1. 0.1A G l.0SA Cs 0.9?A C6 1. coa TOLERANCES: 23% Voltage,110% Current C7 OMA C2 i 0.97A ACCEPTANCE CRITERIA: Energized specimenLin the target hceway shall cpnduct,100% u of rated currents at 50 VAC before, during, and after the overcurrent test
/, v4g Clo k... i.03A Tested By Date:
- f._
Witness NN Date:
)/
Notice of Sheet No. A.b b of Anomaly / [ bt Approved < ' ~/@'ET s,, reseusennau / D l'$[
Page Ib. II-30 Test Peport No. 17769-1 DATA SHEET Customer CFC0/S&L WYLE LABORATORIES Specimen Various Cables 7& Part No. Twisted Pair No.16 AWG Amb. Temp. Job No. 17769 00 Sp;c. WLTP 17769-1 05 17769-1 Photo Report No. Parn. 33b Test Med. Air Start Date N/F SIN N/A S ecimen Temp. /7.bient GSI N/A Tcst Title BASELINE _ JNCTIONAL TESTS - CCNFIGURATION NO. 1 TEST NO. / FUNCTION CABLE TEST POINTS RESULTS IR 0 500 VDC d1 I-2 31Io .n.
/- & J.0210 rL
,2~& 3*3 h O* .11.
C3 l ~ 2. 2. Axio n% I'N L, I X f D ru
, 1
.2 - 6 /,3ffo 'I -A C4 I-1 j.s y io'* a.
I~& ;, y Jlo ~n.- ' A~$ l_M t o tL 1 CS /-2 1. yx m '* D.- l~h I. A Ala .D-E~& J 4110 D-C (, 1-2 J,51yc'* .n I-G ),2 gi o'* > ACCEPTANCE CRITERIA: Insulation resistance on all target cables shall be creater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. Tested By vt/ F Date: I Witness O!A / Date: Notice of Sheet No. AI/ of 1 Ancmaly # 'I E- Approved (N w 7-2 9-N
.....~........... I v
l
l Page No. II-31 Test Report No. 17769-1 DATA SHEET Customer CEC 0/S&L WYLE LABORATORIES spi;cimer. Various Cables Part No. Twisted Pair No.16 AWG Amb. Temp. N Job No. 17769-00 Spic. WLTP 17769-1 Ie 5 I7IO9-I Photo Report No. Para; 3 3*b Test Med. Air 7/2 MO~ Start Date N/A S/N Specimen Temp. Ambient GSI N/A Test Title BASELINE JNCTIONAL TESTS - CONFIGURATION NO. 2. TEST NO. / v FUNCTION CABLE TEST POINTS RESULTS IR @ 500 VDC c4 y6 /,hjo'i C7 1-2 m io'" _n. l
#3 I
/-4 1.211D .n., 1 1 'll J. otto .n.-
C C2 1 .t .t..w o '* .n. I-4 ).2Do'*.n. 0~& h,5//o'# rL. (1 I 1, u s a# s IJ l- 4 1. ) *l O .D - 2-6 20/10 A [ 10 l-) .2.8910'# D-I-4 ], a fro '- 2-4 1. <f- YIo n-ACCEPTANCE CRITERIA: Insulation resistance on all taccet cables shall be greater 6 than 1.6x10 ohms with a potential 500 VDC applied for 60 seconds. Tested By ' M- Date: 2 W Witness ! M! Date: Notice of Ohg Sheet No. Ak e of 1 Ancrraly Approved 727- 6
/
v
Page bb. II-32 l Test Peport No. 17769-1 ; DATA SHEET Cu., omer CEC 0/S&L sarmus (,ao t es WYLE LABORATORIES P* "" Twisted Pair No. 16 AWG Amb. Temp. Y Job No. 17 69-00 l Sp1c. WLTP 17769-1 Y" 1 17769-1 Photo Report No. 1 p ^ 3,3. fo Test Med. Air Start Date g7/ff l 3 N/A Specimen Temp. Ambient GSI N/A Test Title BASELINEhST-TESUNCTIONAL TESTS - CONFIGURATION NO. 2- TEST NO. / ; l FUNCTION CABLE TEST POINTS RESULTS Hi-Pot 9 2,200 VAC c2 j-h j - 990 u,A ) l-(5 70 uA \ 2-6 95 uA C3 )~2 fffuk
/-4 gg gf A-5 ff h 4 C. Y l - 2. 1300 wA l~N .FC u, A 2-4 3D4A C5 1 - 2. 4 6to u A l~4 to a A 2 ~G 40 us cL I~2 247 >A ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-over with a potential of 2,200 VAC aoplied for 60 seconds on all taraet cables.
Tested P f / Witnt ,. NM
^#
Date: [$ U Date: Notice of . Sheet . I^> n of 2 Anomaly 'M E Approved [b 7*U'IT w,.. es .m e eiu nomu [ f
Page No. II-33 Test Peport No. 17769-1 DATA SHEET Customer WYLE LABORATORIES Spscimen Part No, s ed a w No. 16 AWG Amb. Temp. y 17769-00 Job No. Spac. WLTP 17769-1 N5 17769-1 Photo Report No. Para- 3.lb Test Med. Air Start Date M2 y/9 F S/N N/A Ambient Specimen Temp. GSI N/A Test Title BASELINE / FUNCTIONAL TESTS - CONFIGURATION NO. 2 TELT NO- [ FUNCTION CABLE TEST POINTS RESULTS Hi-Pot @ 2,200 VAC C6 /-6 3o uA 2 -4 30 a A-C7 t-1 12o0 wA l ~N 50 a A 2 -l7 W "b (9 l-2 g go ag 1% so uA 2 - {p 30uA I**
- c. c1 240 ud I-& <5 m A
- 2. - l.y <S 4A C lo 1-2 l*30 A I-4 <5 aA t 2'4 <ruA ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flash-over with a potential of 2,200 VAC applied for 60 seconds on all twqet cables. .
Tested By Witness ! dM2M N[A M T ate: A ,I Date-Notice of Sheet No. A ^>H > of 2 Anomaly Od 6 Approved (88 7NN
. .. - .... .- ... ,. 1
()
1 l Wyle Laboratories' Test Procedure ,; Number 17769-1, Revision A E a a
Page No. III-l TEST PROCEDURE Test aego n No. 17769-1 TEST PROCEDURE NO. 17769-1 sc ENTwc sEnveEs a sYsTEus caoue P. o. Son ioos . wune n Atenema m7 ym,_" 1',' 1985 DATE: LAA0AAftNuts TWX481061262225 TELEPHONE (20S 8374411 REVISIm A - 8/1/85 ELECTRICAL CABLE FOPARATION VERIFICATION fESTING FOR SARGENT AND LUNDY ENGINEERS AND COMMONWEALTH EDISON COMPANY FOR USE IN ILLINOIS POWER COMPANY'S CLINTON NUCLEAR GENERATING STATION AND COMMONWEALTH EDISON COMPANY'S BYRON AND BRAIDWOOD NUCLEAR GENERATING STATIONS APPROVED BY . PROJECT MANAGER:AN FI ( **' i<< . APPROVED BY F q. John,sen QUAUTY ENGINEER b@ 'E Cul / / 7-'Mi G. "'/- f r - h
% PREPARED BY PROJECT ENGINEER: 7-[$ *$ $
[.C.H y REVISIONS m,,,,,,.. REU.NO. DATE PAGES AFFECTED Aa [ 8Y APP'L. DESCRIPTION OF CHANGES A 8/1/85 1-9, 14 s 15, 19 QJOi /%.Q fncorporateIPR-1 Wg-t 45 Qhf-l-1S i l COPYR!GHT BY WYLE LABORATORIES. THE RIGHT TO PEPRODUCE, COPY, EXH1817, OR OTHERWISE UTILIZE ANY OF THE MATERIAL CONTAINED HEREIN WITHOUT THE EXPRESS PRIOR PERMISSION OF WYLE LABORATORIES IS PROHIBITED. THE ACCEPTANCE OF A PURCHASE ORDER IN CONNECTION WITH l THE MATERIAL CONTAINED HEREIN SHALL BE EQUIVALENT TO EXPRESS PRIOR PERMISSION. l l i
l Page No. III-2 Test Report No. 17769-1 Page No. 1 Test Procedure No. 17769-1 REVISION A 1.0 SCOPE This document has been prepared by Wyle Labo catories for Sargent and Lundy Engineers and Commonwealth Edison Company, and encompasses the testing of physical separation between faulted and nonfaulted electrical cable systems in representative configurations at Illinois Power Company's Clinton Nuclear Generating Station and Commonwealth Edison Company's Byron and Braidwood Nuclear Generating Stations. 1.1 Obiectives The purpose of this procedure is to present the requirements, procedures, and sequence to test the design adequacy of worst case configurations in the following situations: e vertical free air cabling to horizontal, rigid steel conduit with zero-inch separation (see Figure 2). e Horizontal, rigid steel conduit to horizontal, A rigid steel conduit with zero-inch separation (see Figure 2). e Horizontal, rigid steel conduit to perpen-dicular, vertical, free air cable with zero-inch separation (see Figure 3). e Horizontal, free air cable to parallel, horizontal, free air cable with 6" horizontal separation (see Figure 3). e Vertical, free air cable to vertical, free air cable with 6" horizontal separation (see Figure 4). l 1.2 Application Documents 1.2.1 Wyle Laboratories Quotation No. 543/3966/CH, dated July 1, 1985. 1.2.2 IEEE Std. 384-1974, "IEEE Standard Criteria for Separation of Class lE Equipment and Circuits." 1.2.3 United States Nuclear Regulatory Commission Guide 1.75, Revision 2, " Physical Independence of Electric Systems." WYLE LABORATORIES Hurit5ville FaClisty i
----~- ~~ '"' '-
I Page No. III-3 i
'Ibst Peport No. 17769-1
) Page No. 2 i Test Procedure No. 17769-1 REVISION A 1.0 SCOPE (Continued) 1.3 Ecuinment Description This test procedure encompasses testing of the following cables specified for the Clinton Nuclear Generating Station and Byron and Braidwood Nuclear Generating Stations, as described below: Item Type Manufacturer Size 1 600 Volt Okonite Co. 3/C No. 500 MCM Power 2 600 Volt Samuel Moore, Twisted Pair Instrument or Okonite Co. Shielded No. A (300 Volt for 16 AWG A Okonite) 1.4 Test Secuence The test program shall be performed in the following sequence: o Test Specimen Identification o Configuration No. 1 Test (Horizontal Conduit and Vertical Free Air Cable to Horizontal Conduit with Zero-inch Separation) o Configuration No. 2 Test (Horizontal Conduit to Vertical Free Air Cable with Zero-Inch Separation, Horizontal Free Air Cable to Horizontal Free Air Cable with 6" Horizontal Separation, and Vertical Free Air Cable to Vertical Free Air Cable with 6" Horizontal Separation) 2.0 TEST REQUIREMENTS 2.1 Accentance Criteria 2.1.1 Insulation Resistance Test Insulation resistance on all " target cables"* shall be greater than 1.6x10 6 ohms with a potential of 500 VDC applied for 60 seconds.
*The term " target cable" refers to energized and monitored nonfault cables used in this program.
WYt.E LABORATORIES Huntsville FacH ty
l i Page No. III-4 i Test Report No. 11769-1 l Page No. 3 Test Procedure No. 17769-1 REVISION A 2.0 TEST REQUIREMENTS (Continued) 2.1.2 Hich Potential Test There shall be no evidence of insulation breakdown or flashover with a potential of 2200 VAC applied for 60 seconds on all " target cables." 2.1.3 Cable Continuity Test Energized specimens shall conduct 100% of their rated currents at 50 VAC before, during, and after the overcurrent test. 2.1.4 Tolerances All voltages specified in this procedure shall be maintained within a 3% tolerance. All currents shall be maintained within a 10% tolerance. 3.0 TEST PROGRAM 3.1 Test Specimen Identification An inspection shall be performed upon receipt of the test < specimen components at Wyle Laboratories. This inspec-tion will. ensure that the test specimens are as described in Paragraph 1.3. Applicable manufacturer, model, part and serial number shall be verified and recorded. The test specimens shall be labeled to facilitate identification throughout the test program. 3.2 Conficuration No. 1 Test Configuration No. 1 shall consist of a test between two horizontal, rigid steel conduits and various free air instrumentation cables. The faulted cable shall be a 3/C No. 500 MCM cable supplied from the customer's plant stock, designated as C1, and located in a 4" rigid steel conduit. Three target cables, designated as C2-C4 and A also from the customer's plant stock, shall be located in a 1" rigid steel conduit in contact with the 4" conduit, as described below. Three other target cables, designated as C5-C7, respectively, from the customer's A plant stock, shall be mounted in free air in contact with the 4" conduit, as described below. WYLE LA8 ORATORIES Huntselle Facihty
., . , - - , , . . - . , - - , . , ,- .- - , ~ . . --
Page No. III-5 Test Report No. 17769-1 , Page No. 4 Test Procedure No. 17769-1 REVISION A 3.0 TEST PROGRAM (Continued) 3.2 Conficuration No. 1 Test (Continued) 3.2.1 Purnose The purpose of the Configuration No. 1 Test is to demonstrate the adequacy of design where: 1) two horizontal, rigid steel conduits are physically separated A by zero inches vertically when a worst-case electrical fault occurs in the lower conduit, or 2) free air cables are physically separated from a horizontal, rigid steel conduit by zero inches horizontally when a worst-case electrical fault occurs in the conduit. 3.2.2 Test Seecimen Preparation The test specimens shall be mounted to the unistrut frame assembly of Figure 1 as shown in Figure 2. This apparatus shall be assembled to the indicated dimensions by Wyle Technicians. The following shall be observed with regard to the materials and construction of the assembly.
- 1. The faulted cable, C1, shall be a 3/C No. 500 MCM cable supplied by the customer.
- 2. Cable Cl shall be placed inside the 4" conduit.
A coupression type connector shall be used on each end to make a series connection of the three conductors as shown .'.n Figure 5.
- 3. The ends of Cable C1 shall be wrapped at their terminations on the copper bus bar with a single layer, 50% overlap, of Siltemp WT-65, covered with ' a single layer, 50% overlap, of 3M No. 69 glass tape. This wrapping shall be done to ensure that any ignition that might occur is contain in the test area. The length of the wrap shall be at the discretion of the Wyle Test Engineer, but shall not extend past the unistrut supports.
- 4. The target cables, C2-C7, shall consist of one A each of a twisted pair No. 16 AWG cable supplied by the customer.
I WYLE LABORATORIES HJfttsville Facihty
Page No III-6 Test Report No. 17769-1 Page No. 5 Test Procedure No. 17769-1 PEVISION A 3.0 TEST PROGRAM (Continued) 3.2 Conficuration No. 1 Test (Continued) 3.2.2 Test Specimen Preparation (Continued)
- 5. Cables C2-C4 shall be placed in the 1" conduit. A
- 6. Cables CS-C7 shall be secured to the unistrut A frame at the top and bottom so that they run vertically in free air and contact the side of the horizontal 4" conduit.
- 7. Photographs shall be taken of the test setup prior to the test.
3.2.3 Instrumentation Setup 3.2.3.1 Thermocouple Locations A total of 33 Type "K" thermocouples shall be utilized for this test. These thermocouples shall be mounted as described below. Channel No. Location 1-6 Mounted to the jacket on the faulted
- cable, C1. Those thermocouples shall be mounted approximately 12" apart along the section ef the fault cable inside the 4" conduit. {
7-12 Mounted to the jacket of the C2-C4 target A cable bundle approximately 2" apart, symmetric to the point of contact with the 4" conduit. 13-15 Mounted to the jacket of the C5 target cable. A Thermocouple 13 shall be mounted approximately 1" above the point of contact with the 4" conduit. Thermocouple 14 shall be mounted at the point of contact with the 4" conduit. Thermocouple 15 shall be mounted approximately 1" below the point of contact with the 4" conduit. WYLE LABORATORIES Huntsville Facility 4
Page No. III-7 Test Report No. 17769-1 Page No. 6
, Test Procedure No. 17769-1 REVISION A 3.0 TEST PROGRAM (Continued) 3.2 Confiauration No. 1 Test (Continued) 3.2.3.1 Thermocouple Locations (Continued)
Channel No. Location 16-18 Mounted to the jacket of the C6 target cable A i in the same relative locations as described above for Thermocouples 13-15. 19-21 Mounted to the jacket of the C7 target cable A in the same relative locations as described l above for Thermocouples 13-15. 22-25 Mounted to the outside of the 4" conduit approximately 12" apart.
! 26-33 Mounted to the outside of the 1" conduit l corresponding to the locations of Thermo- ! couples 7-12 inside the conduit on the cables- A l C2-C4. A
( . These thermocouples shall be monitored by a Fluke
! datalogger feeding a high speed printer. The datalogger shall be operated at its maximum rate throughout the overcurrent test.
3.2.3.2 Electrical Monitorina The applied voltage and load currents of the target cables and the fault cable current shall be fed into a 16-channel oscillograph recorder. The oscillograph shall be operated at the 0.1-inch per minute rate throughout the overcurrent test. The oscillograph channels shall be , as specified below. i i i Channel ' No. Sianal Location 1 Current C7-Twisted Pair No. 16 AWG A
- 2 Current C6-Twisted Pair No. 16 AWG A 3 Current C5-Twisted Pair No. 16 AWG A l 4 Current C4-Twisted Pair No. 16 AWG A l
l I WYLE LABORATORIES Huntsville Facshty 3
Page No. III-8 l Test Report No. 17769-1 1 Page No. 7 Test Procedure No. 17769-1 ITJISION A l 3.0 TEST PROGRAM (Continued) I 3.2 Conficuration No. 1 Test (Continued) 3.2.3.2 Electrical Monitorina (Continued) Channel No. Sicnal Location 5 Current C3-Twisted Pair No. 16 AWG A . 6 Current C2-Twisted Pair No. 16 AWG A , 7 Voltage C2-C7 A l 8-11 Skipped N/A A 12 Fault Current Cl-3/C No. 500 MCM A : I 13-16 Skipped N/A A A digital multimeter shall be utilized to measure the applied voltage and currents of the C2-C7 target cables A prior to, during, and after the overcurrent test. This data shall be recorded to provide accurate evidence of the specimen's capability to conduct rated current at 50 VAC throughout the overcurrent test. 1 1 3.2.4 Baseline Functional Tests The baseline functional tests shall consist of insulation resistance and high potential measurements on all of the target cables. 3.2.4.1 Insulation Resistance Test ! 1. Disconnect all power and instrumentation leads from the C2-C7 target cables. A i 2. Using a megehmmeter, apply a potential of 500 VDC and record the minimum insulation resistance indicated after a period of 60 seconds between the j following test points: Tarcet Instrument Cables: Cables C2-C7 - Twisted Pair A No. 16 AWG Phase-to-Phase Phase-to-Ground
- 1 to 2 1 to unistrut 2 to unistrat WYLE LABORATORIES HuntsvHis Fac hty i
4 1
- - , - - . . w--r---- , ,nw , -,- ..n-.=.-, .-.--v-,-,-, n-,-.----w.,,- .n ...-.--.we-w,-.n.,, --es-, ,,-vrn v.w.,
e , Page bb. III-9
'Ibst Peport No. 17769-1 Page No. 8
-Cest Procedure No. 17769-1 s
FE/ISION A 3.0 TEST PROGRAM (Continued) 3.2 Conficuration No. 1 Test (Continued) 3.2.4.2 Mich Potential Test
- 1. Using a Hi-Pot Test Set, apply a potential of 2200 VAC and record the maximum leakage current indicated after 60 seconds between the following test points:
Tarcet Cablesg Cables C2-C7 Twisted Pair No. 16 AWG A
. Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut
- 2. Reconnect the target cables per Figure 4, as appropriate.
3.2.5 Overcurrent Test The overcurrent test shall be conducted in two sequen-tial phasns. The first phase consists of powering the faulted cable, C1, at 1300 amperes for i hour or until A the fault cable open-circuits. The second phase, if A necessary, shall consist of energizing the fault cable with 1700 amperes for 1 hour or until the cable open-circuits. The target cables, C2-C7, shall conduct rated current.at A , 50 VAC throughout the overcurrent test. The overcurrent test shall be conducted using the following procedure.
- 1. Connect the Cl fault cable to the copper bus bars per Figure 2.
- 2. Install the C2-C7 target cables per Figure 2. A
- 3. Connect the C2-C7 target cables to the instrumenta- A tion and power supplies per Figure 4.
- 4. Energize the C2-C7 target cables with 1 ampere at 50 A VAC.
- 5. Energize the Cl fault cable with 1300 amperes from A the Multi-Amp Test Set.
WVLE LABORATORIES Huntsvide Facthly we
Page No. III-10 Test Report No. 17769-1 Page No. 9 Test Procedure No. 17769-1 PE/ISION A 3.0 TEST PROGRAM (Continued)
--1.2 Conficuration No. 1 Test (Continued) 3.2.5 Overcurrent Test (Continued)
- 6. Record the Cl fault current and the C2-C7 target A cables' voltage and currents.
D
- 7. Allow the C1 fault cable to conduct 1300 amperes for A 1 hour or until the cable Cl open-circuits.
- 8. Increase the Multi-Amp Test Set output to 1700 A amperes, if necessary. <
- 9. Record the Cl fault current and the C2-C7 target A cables' yoltage and currents.
- 10. Allow the C1 fault cable to conduct 1700 amperes for A 1 hour or until the fault cable open-circuits.
- 11. Record the Multi-Amp Test Set time to failure of the faulted cable.
- 12. Record the C2-C7 target cables' voltage and A currents.
- 13. De-energize the C2-C7 target cables and the Multi- A Amp Test Set.
- 14. Photograph the post-test damago.
For all performances of this test, the observed C2-C7 A target cables' performance shall be compared to the acceptance criteria of Paragraph 2.1.3. 3.2.6 Post Overcurrent Test Functional Tests The functional test of Paragraph 3.2.4 shall be repeated. 3.3 Ccnficuration No. 2 Test Configuration No. 2 shall co...:ist of a test between a horizontal, rigid steel conduit, various free air instrumentation cables, and a free air power cable. The faulted cable chall be a 3/C No. 500 MCM cable supplied from the customer's plant stock, designated as C1, and located in free air for approximately 3 feet vertically WYLE LABORATORfES HuntsvWie Facshty
Page No. III-ll Test Report No. 17769-1 Page No. 10 Test Procedure No. 17769-1 3.0 TEST PROGRAM (Continued) 3.3 Confiauration No. 2 Test (Continued) [ l and 3 feet horizontally. Three target cables, designated as C2-C4 and also from the customer's stock, shall be located in a horizontal la rigid steel conduit in contact with the vertical portion of the faulted cable C1. Three other target cables, designated as C5-C7, shall be bundled and located vertically in free air with a 6" horizontal separation from the vertical portion of the faulted cable C1. Three other target cables, designated as C8-C10 shall be bundled and located horizontally in free air with a 6" horizontal separation from the horizontal portion of the faulted cable C1, as described below. 3.3.1 Purpose The purpose of the Configuration No. 2 Test is to demonstrate the adequacy of design where: 1) two free air cables are physically separated by six inchec horizontally when a worst-case electrical fault cccurs in one of the free air cables, or 2) a herizontal conduit is physically separated from a vertical, free air cable by zero inches horizontally when a worst-case electrical fault occurs in the free air cable. 3.3.2 Test Specimen Preparation The test specimens shall be mounted to the unistrut frame assembly of Figure 1 as shown in Figure 3. This apparatus shall be assembled to the indicated dimensions by Wyle Technicians. The following shall be observed with regard to the materials and construction of the ar,sembly.
- 1. The faulted cable, C1, shall be a 3/C No. 500 MCM cable supplied by the customer from plant stock.
- 2. Cable Cl shall be located in free air on the i
unistrut frame such that it drops approximately 3 feet vertically. The cable shall then be run in a horizontal direction along the length of the unistrut frame for approximately 3 feet. A compres-sion type connector shall be used on each end to make a series connection of the three conductors, as shown in Figure 5. WYLE LABORATORIES
- Huntsvuse Facinty
Page No. III-12 Test Eeport No. 17769-1 Page No. 11 Test Procedure No. 17769-1 3.0 TEST PROGRAM (Continued) 3.3 Conficuration No. 2 Test (Continued) 3.3.2 Test Specimen Precaration (Continued)
- 3. The ends of Cable Cl shall be wrapped at their terminations on the copper bus bar with a single layer, 50% overlap, of Siltemp WT-65, covered with a single layer, 50% overlap, of 3M No. 69 glass tape.
This wrapping shall be done to ensure that any ignition that might occur is contained in the test area. The length of the wrap shall be at the discretion of the Wyle Test Engineer, but shall not extend past the unistrut supports.
- 4. The target cables, C2-C10, shall consist of one each of a twisted pair No. 16'AWG cable supplied by the customer from plant stock. 1
- 5. Cables C2-C4 shall be placed in the 1" conduit which shall be in contact with the vertical portion of the faulted cable C1.
- 6. Cables C5-C7 shall be secured to the unistrut frame at the top and bottom so that they are separated by C" horizontally from the vertical portion of the faulted cable.
- 7. Cables C8-C10 shall be secured horizontally to the unistrut frame in free air such that a 6" horizontal separation is maintained along the horizontal longth of the faulted cable.
- 8. Photographs shall be taken of the test setup prior to the test.
1 3.3.3 Instrumentation Setuo 3.3.3.1 Thermocoucle Locations A total of 35 Type "K" thermocouples shall be utilized for this test. These thermocouples shall be mounted as described below. ? : i WYLE LABORATORIES Huntsynlie Facchty
. . . . . __. . _ _ ~ , 4
Page No. III-13 Test Report No. 17769-1 Page No. 12 Test Procedure No. 17769-1 3.0 TEST PROGRAM (Continued) 3.3 Conficuration No. 2 Test (Continued) 3.3.3.1 Thermocouple Locations (Continued) Channel No. Location 1-10 Mounted to the jacket on the faulted cable, C1. Those thermocouples shall be mounted approximately 12" apart along the e.ntire length of the fault cable jacket. 11-16 Mounted to the jackets of the C2-C4 target j cable bundle approximately 2" apart, symmetric to the point of contact with the 1" conduit. 17-23 Mounted to the jacket of the C5-C7 target cable bundle. Those thermocouples shall be mounted approximately 6" apart facing the vertical portion of the faulted cable C1. 24-30 Mounted to the jacket of the C8-C10 target cable bundle. These thermocouples shall be mounted approximately 6" apart facing the horizontal portion of the faulted cable C1. 31-35 Mounted to the outside of the 1" conduit corresponding to the locations of Thermo-couples 11-12 inside the conduit on the Cable C2. These thermocouples shall be monitored by a Fluke datalogger feeding a high speed printer. The datalogger shall be operated at its maximum rate throughout the overcurrent test. 3.3.3.2 Electrical Monitorina The applied voltage and load currents of the target cables and the fault cable current shall be fed into a 16-channel oscillograph recorder. The oscillograph shall be operated at the 0.1-inch per minute rate throughout the overcurrent test. The oscillograph channels shall be as specified below. WYLE LABORATORIES Huntsville Facnety
Page No. III-14 Test Report No. 17769-1 l Page No. 13 l Test Procedure No. 17769-1 3.0 TEST PROGRAM (Continued) 3.3 Conficuration No. 2 Test (Continued) 3.3.3.2 Electrical Monitorina (Continued) Channel No. Sicnal Location 1 Current C10-Twisted Pair No. 16 AWG 2 Current C9-Twisted Pair No. 16 AWG 3 Current C8-Twisted Pair No. 16 AWG 4 Current C7-Twisted Pair No. 16 AWG 5 Current C6-Twisted Pair No. 16 AWG 6 Current C5-Twisted Pair No. 16 AWG 7 Current C4-Twisted Pair No. 16 AWG 8 Current C3-Twisted Pair No. 16 AWG 9 Current C2-Twisted Pair No. 16 AWG 10 Voltage C2-ClO 11-12 Skipped N/A 13 Fault Current Cl-3/C No. 500 MCM 14-16 Skipped N/A A digital multimeter shall be utilized to measure the applied voltage and currents of the C2-C10 target cables prior to, during, and after the overcurrent test. This data shall be recorded to provide accurate evidence of the specimen's capability to conduct rated current at 50 VAC throughout the overcurrent test. 3.3,4 Baseline Functional Tests The baseline functional tests shall consist of insulation resistance and high potential measurements on all of the target cables. 3.3.4.1 Insulation Resistance Test
- 1. Disconnect all power and instrumentation leads from the C2-C10 target cables.
WYLE LABORATORIES Huntsville Facility
Page No. III-15 Test Report No. 17769-1 Page No. 14 Test Procedure No. 17769-1 REVISICN A 3.0 TEST PROGRAM (Continued) 3.3 Conficuration No. 2 Test (Continued) 3.3.4.1 Insulation Resistance Test (Continued)
- 2. Using a megohmmeter, apply a potential of 500 VDC and record the minimum insulation resistance indicated after a period of 60 seconds between the following test points:
Tarcet Instrument Cables: Cables C2-C10 - Twisted Pair No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut 3.3.4.2 Mich Potential Test
- 1. Using a Hi-Pot Test Set, apply a potential of 2200 VAC and record the maximum leakage current indicated after 60 seconds between the following test points:
Tarcet Cables: Cables C2-C10 Twisted Pair No. 16 AWG Phase-to-Phase Phase-to-Ground 1 to 2 1 to unistrut 2 to unistrut
- 2. Reconnect the target cables per Figure 4, as appropriate.
3.3.5 Overcurrent Test The overcurrent test shall be conducted in two sequen-tial phases. The first phase consists of powering the faultad cable, C1, at 1300 amperes for 1 hour or until A the fault cable open-circuits. The second phase shall consist of energizing the fault cable with 1700 amperes for 2 hours or for 1 hour or until the cable open- A circuits. The target cables, C2-C10, shall conduct rated current at 50 VAC throughout the overcurrent test. The overcurrent test shall be conducted using the following procedure. WYLE LABORATORIES Huntsville Faciuty
Page No, III-16 Test Reprt No. 17769-1 Page No. 15 Test Procedure No. 17769-1 REVISICN A 3.0 TEST PROGRAM (Continued) 3.3 Conficuration No. 2 Test (Continued) 3.3.5 Overcurrent Test (Continued)
- 1. Connect the Cl fault cable to the copper bus bars per Figure 2.
- 2. Install the C2-C10 target cables per Figure 2.
- 3. Connect the C2-C10 target cables to the instrumenta-tion and power supplies per Figure 4.
- 4. Energize the C2-C10 target cables with 1 ampere at 50 VAC.
- 5. Energize the Cl fault cable with 1300 amperes from A the Multi-Amp Test Set.
- 6. Record the Cl fault current and the C2-C10 target cables' voltage and currents.
- 7. Allow the Cl fault cable to conduct 1300 amperes for A 1 hour or until the fault cable open-circuits.
- 8. Increase the Multi-Amp Test Set output to 1700 A amperes, if necessary.
- 9. Record the Cl fault current and the C2-C10 target cables' voltage and currents.
- 10. Allow the Cl fault cable to conduct 1700 amperes for A )
2 hours or until the fault cable open-circuits.
- 11. Record the Multi-Amp Test Set time to failure of the faulted cable.
- 12. Record the C2-C10 target cables' voltage and currents.
- 13. De-energize the C2-C10 target cables and the Multi-Amp Test Set.
- 14. Photograph the post-test damage.
For all performances of this test, the observed C2-C10 target cables' performance shall be compared to the acceptance criteria of Paragraph 2.1.3. t WYLE LABORATORIES Huetsville Fac6hty
i ? Page No. III-17 Test Peport No. 17769-1
- Page No. 16
; Test Procedure No. 17769-1 i
i ! 3.0 TEST PROGRAM (Continued) l 3.3 Conficuration No. 2 Test (Continued) i r 3.3.6 Post Overcurrent Test Functional Tests -- i i t The functional test of Paragraph 3.2.4 shall be repeated. 3.4 Quality Assurance
- All test r.quipment and instrumentation to be used in the
! performance of this test program will be calibrated in accordance with Wyle Laboratories' Quality Assurance ; Program Manual, which conforms to the applicable portions i of ANSI N45.2, 10 CFR 50 Appendix B, and Military i Specification MIL-STD-45662. Standards used in l performing all calibrations are traceable to the National 1 Bureau of Standards. ! 3.5 Recort i )
i Five copies of the test report and ona reproducible copy
; shall be issued, describing the test requirements, i
procedures, and results. The report shall be prepared in
! accordance with the requirements of Wyle Laboratories' l Quality Assurance Program Manual.
i i i i i i i I l
- WYLE LABORATORIES i
Huntsville Facihty ? I i <- _ . . _ . _ . - . , - . . . . . . . , - _ . - . _ _ . . . - - ~ - . _ _ . _ _ _ . _ . - - _ . _ , - . _ . . , _ . . _ _ _ _. _ _,_._, _ . _ .
i Page No. III-18 Test Pa Wrt No. 17769-1 Page No. 17 Test Procedure No. 17',69-1 l f 4 i 1 i 1 J FIGURES j I I I ii I i h i 1 l 6 i e e a
- ' WYLE LABORATORIES Hufntsville Facehty
) l 1
. . , . - .. .- . ~ . , - - . , , ,. . - - - . . , - . , - - ~ , . . , , - , , . ,,..,,,,,,,---,,---,,~.,~,n , - . , ,-- - --,
Page No. III-19 Page No. 18 Test Report No. 17769-1 Test Procedure No. 17769-1 N i y 4/
.I PIC00 UNISTRUT h
// t SRACES MCUNTED TO 4 f
THE CUTSIDE OF FIX?J::
,,s ,
7 a i- ,, 1 a + w _ 8 gl :Jo ; - FIGURE 1: UNISTRUT P1000 FRME (NOT TO SCALE)
i Page Ib. III-20 l Page No. 19 'Ibst Peport No. 17769-1 Test Procedure No. 17769-1 EINISICN A s SIDE VIEV DD VIrd
'IO 50 V;c,1A _.
XXX Z X _ FREE AIR TARGEI' UV. PR. 16 AWG @ 50 VIC, lA 1" RS CONOUIT AT 10' ANGLE WITH 4" RS CCNOUIT I
-- - .. 2 __
a -- ! - l 1" PS CQOUIT TO 50 VAC 4" PS CORIT 1A IHED e TAPGLT CN1LES C2-C5 BV. PR.16 AhG
@ FAULT CABLE 3/C 500 SDI FIGJPE 2: CQFIGUPATIQ1 :D. 1
h Pace No. III-21 Page No. 20 Test Report No. 17769-1 Test Procedure No. 17769-1 SIDE VIEW DO VIED l" RS CrLTUIT IN cot?r/Cr W/FALTTED CABIE Cl
/
X X \ JI p __ _ __ We " 3' 1. I p 3' >
?$
__ _ w _.
~ --
6" LDGCD
@ FICLT CADII Cl-3/C :D. 500 201 O TARCL'r CABLES C2-C10 'IWISTED PldR NO.16 /dC FIGUPE 3: CG.TIGUPisTICtl :D. 2
Page !b. III-22 Page No. 21 'Ibst Peport No. 17769-1 Test Procedure No. 17769-1 c:
"O WC
/ bm t
C EE
=~
C y P-U C.3 2
>=
c: w wu m ( -o g CU W 4")
> - ,< C w
I C.
*w MC
# g N >
_=. 5 Ec
-w <e > *
- p-U g b W m~ < m w" C" V
> m-M .E C.
-= > m 32 b- w
>- W _J w
,, o ,o 5?
ne v-w E o' l - Cz l <
~
"x 4 4 cl:: W w
JC E oy C
*r Vm "6
m w. CC C >= o o w e o o C D C. U
>< b 25 ff h E5 om m c:
O CC
< W
> Cw
>= c:
C U M
/C fault Cable Installed in Conduit
** g
.. - e a
_________ *v n e , O I
" SN To Hulti- g$
amp Test i N ,,, , Set i i o iy wr Z*
*The phases of the culti-conductor fault cables shall be connected in series. O
*w w U
9 m
**The fault cable shall be wrapped with a single layer, 50% overlap, of y l Siltemp WT-65, covered with a single layer, 50% overlap, of 3M fio. 69 e (
tape from the edge of the test area to the bus bar. g.o It ! l' E
'8-
! 3M
-, H
,6 ,0 flGURE 5: 1YPICAL FAllt I CABl.E C0fillLCT10fl5
, C 1 M T
~
_-}}