ML20213G152
| ML20213G152 | |
| Person / Time | |
|---|---|
| Site: | Hope Creek, South Texas, 05000000 |
| Issue date: | 09/26/1985 |
| From: | Johnson G WYLE LABORATORIES |
| To: | |
| Shared Package | |
| ML20213G085 | List: |
| References | |
| 47950, 47950-01, 47950-01-01, 47950-1, 47950-1-1, NUDOCS 8705180146 | |
| Download: ML20213G152 (88) | |
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(;k i W Ela 'd REPORT NO. 4795(H11 4
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SPECIFICATION (S)
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.. 1.0 CUSTOMER Bechtel Construction. Inc.
I Ia ADDRESS 221 Main Street, San Francisco, CA 94105 1 2A TEST SPECIMFN Isolation Relays and Aralog SignalIsolaters 10 MANUFACTURER STRUTHERS-DUNN and TEC
., 4.0
SUMMARY
h Isolation relays, described in Paragraph 6.0, were subjected to a high potential dielectric test, a surge withstand capability test, a maximum credible voltage test, and a short-circuit e current test.
J This test program was performed to determine the ability of the relays' coils and the isolators' input to maintain continuity and operability when subjected to the above tests.
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' E90LATION RELAYS AND ANALOG SIGNAL ISOLATORS J FOR USE IN PUBLIC SERVICE ELECTRIC & GAS COMPAhTS 9 HOPE CREEK GENERATING STATION a
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BBCHTEL CONSTRUC'ITON,INC.
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[ l PqaNs H Test Report No. 47950-01
. 4.0
SUMMARY
(Continued) - l De 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:
e Section I Baseline Functional Test e Section H High Potential Dielectric Test and Post-High Potential Functional Test a
e Section HI Surge Withstand Capability (SWC) Test and Post-SWC Functional Test e Section IV Maximum Credible Voltage Test and Post-Maximum Credible Voltage Functional Test 3 e Section V Short-Circuit Current Test and J
Post-Short-Circuit Current Functional Test t e Section VI Testing of Alternate Analog Isolators and Post-Test Functional Test e Section VH Wyle Laboratories Test Procedure No. 47950, Rev. A.
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'g The three Struthers-Dunn relays and the two analog isolators demonstrated sufficient integrity to maintain coil operability for the relays and input operability for the analog
, isolators when subjected to the following tests:
y e e High Potential Dielectric Test - Application of a 1500 V rms potential for 60 seconds between insulation and ground, between circuits and across I normally open contacts for isolation relays and between insulation and ground, and between circuits for the analog isolators.
p e Surge Withstand Capability Test - Application of a 2.5 KV,1.0 MHz surge wave for 2 seconds between circuits, across normally open contacts, I
and between two contact pairs with the coil energized for the isolation y relays and across the output terminals of the analog isolators.
' " e Maximum Credible Voltage Test - Application of 300 V rms for 5 minutes P
between circuits and across normally open contacts for isolation relays, 1 and application of 170 V rms between circuits for 5 minutes for analog
- isolators.
p e Short-Circuit Cu1 Tent Test - Application of 300-350 Amps through the
- closed contacts of the isolation relays until an open-circuit occurred.
l Application of 20 amps across the output of the isolators could not be l achieved due to the high AC impedance of the isolators' output circuit.
i t i ne short-circuit test for isolators was therefore deemed not credible.
e Testing of Alternate AnalogIsolators - Application of 170 V rms across f
the output of the isolators, gradually for Item 4.0B and abruptly for l Item 5.0B, until failure of the output section occurred.
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Paga No. 1-1 Test Report No. 47950-01 l,
SECTION I BASELINE FUNC110NAL TESTS LO REQUIREMENE
_ 1.1 Acceptanee Criteria 1.1.1 Rg The coils of the three (3) STRUTHERS-DUNN relays shall pull-in when energized with rated voltage and drop out when de-energized. Coil resistance and continuity shall be measured for data collection purpeses only.
1.1.2 AnalerIsolator
.9 2
The analog isolators shall provide an output signal from 4-20 mA with an input signal of 0-10 VDC (TEC 156C) or 4-20 mA (TEC 156D) (Base 1Ine only). The isolators' input resis-tance and continuity shall be measured for data collection purpcses only.
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1 T.st S,.eim. mt ca-l An inspection was performed upon receipt of the test specimens at Wyle Laboratories. Dis t
inspection verified that the equipment was as described in Paragraph 1.3 of Wyle Laboratories Test Procedure No. 47950. The test specimens were tagged with Quality
& Assurance " Test Specimen" tags and permanently marked with a specimen number to facilitate identification throughout the test program. The Test Specimen Inspection Sheet is presented in Appendix I.
2.2 VisualInspection De test specimens were visually inspected for any obvious physical damage using the
{ following criteria:
- 1. Molded parts were examined for chips, cracks, melts, or other physical damage.
- 2. Metal parts were examined for bends, warps, pitting, or excesive rust.
- 3. Terminals were examined for secure connections, insulation integrity, and adequate crimps,
- t. 4. De specimens were examined for any loose or missing nuts, bolts, springs, pins, or connectors.
- 5. Specimens were photographed as deemed necesary by the Test Engineer.
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Specimen visual inspections were recorded on the functional test data sheet presented in
! Appendix H.
Huntsvme Facmty
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i Page No. I-5 Test Report No. 47950-01 L
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APPENDIX I L
Terr SPECIMEN INSPEC110N SHElff D
EI n !O p* I' WYLE LAGOftATORIES HuntavlHe FaclHty , e i
Paga No. I-3 Test Report No. 47950-01 I i 2.0 PROCEDURE'(Continued) 2.7 Isolator OperabGity Test (Continued) Item No. Model No. % of Rated Input Input Signal Output Signal 4.0A 156C 0% 0 VDC 4.04 mA
' 20 % 2 VDC 7.22 mA 50% 5 VDC 12.04 mA 100 % 10 VDC 20.00 mA 5.0A 1[i6D 0% 0mA 0mA 20 % 4mA 4.20 mA q 50 % 10 mA 10.22 mA
.J 100 % 20 mA 20.00 mA 3.0 RESULTS
'Ite test specimens were subjected to the Functional Tests of Paragraph 2.0 and successfully
,. met the requirements of Paragraph 1.0. The results are summarized below.
RELAYS n Minimum Minimum [j Coll Pick y Dropout OperabDity Item No. S/N Resistance Voltage Voltage Verified 1.0A 219 XBXP 536O 58.2 VAC 43.4 VAC Yes 2.0A 219 BBXP (AC) 16.4D 14.36 VAC 11.95 VAC Yes 3.0A 219 BBXP (DC) 237D 15.8 VDC 1.8 VDC Yes
, ANALOG ESOLATORS O Input hput Output Opernbuity Item No. S/N Resistanee M M Verified u 4.0A 156C 9.96 M D 0%-Ov/0 yA 4.04 mA Yes 20%-2v/<1 A 7.22 mA p 50%-5v/<1 y A 12.04 mA 100%-10v/1 A 20.00 mA ,
5.0A 156D 250 D 0%-OmA/0v 4.00 mA Yes 20%-4.17mA/2.0v 4.20 mA
. 50%-10.15m A/4.7v 10.22 mA 100%-20.00mA/9.3y 20.00 mA The Test Specimen Inspection Sheet is presented in Appendix !.
Data Sheets and the Instrumentation Equipment Sheet are presented in Appendix II. WYLE LABORATINHES HuntevHie Facility
Paga No. I-9 Test Report No. 47950-01 t j DATA SHEET Customer Bechtel WYLE LA80RATORIES
..I Specimen isolation Relav Part No. M 119BRYP Amb. Temp. 7E* F Job No. 47950 -oo Spec. WLTp 47950 Ma Photo Report No. 47490
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$ Para. 3.7 Test Med. Air Start Date 9IllIAT S/N Item 2.O A Specimen Temp. Ambient GSI N/A Test Title BASELINE FUNCTIONAL TEST j Acceptance criteria not applicable, data collected for information only.
Visual inspection Readine [ 1. Molded Parts: og d
- 2. Metal Parts: nr
- 3. Connectors, nuts, bolts, etc.: og Resistance Measurement Coil Resistance (continuity check): g. 4 g Operability Test
- Applied Coil Voltage (measured): g4 g
- Coil Pulled in Changing Contacts State when energized: ygs j - Coil drops out returning contacts to original state:
gq
- Coil pickup voltage (baseline only): g4,% VAc P
- Coil dro9eut voltage (baseline only): i t .q q VAc.
l Tested Bh ' - Date: 9-// U Witness WA Date: - Notice of Sheet No. I of e Anomaly N"* Approved - -- ' 9,/'1,/84 1
Page No. I-7 i Test Report No. 47950-01 r L C 9 a
,. APPENDM H DATA SHEETS AND INSTRUMENTATION EQUIPMENT SHEET e
,b, ni ,,J B P t-f* MLE LABORATORIES , HuntevtHe Facihty
Paga NO. I-11 Test Report No. 47950-01 i
!i
)"j: DATA SHEET
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5 Customer Bechtel WYLE LABORATORIES i Specimen Analoo isolator
' Part No. TEC1% f- Amb. Temp. "I? 'F Job No. 47950 - 0 0 spec, WLTP 47950 Photo No Report No. 870Cn 1 Para. 3.1 Test Med. Air SIN Ttem 4.0 A Start Date 9/tt/AE Specimen Temp. AmM an t W. GSI N/A 1
Test Title M*E " Acceptance criteria not applicable, data collected for information only. 9
] Visual Inspection Reading
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- l. Molded Parts:
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, 2. Metal Parts:
- 3. Connectors, nuts, bolts, etc.:
g Input Characteristics (Resistance, Input Voltage & Current)
- Input Resistance: q qc m g
; % of rated voltage 01 20% 50% 100%
- Input Voltage: O Vhc. I NBC. 5 MBC_ 1O VOC o t O Vn C.
Input Current (at above voltaael:n uA < l JtA <lHA l >4 A i I f* i o, Operability Test Requirements ! .J Supply Voltage: pg 18-30 VOC (24 V9C nominal) Isolator input Signal 0% ,2,Q3. .101. 1005 0-10 VDC
- Voltage in: O st 2.vDc. S VDC. tavoc P
- Isolator Output Signal (at above input). 4-20 mA 4.Ma4 '7.r d isoenA in.m = A Tested Bh'd. --- Date: I-//' #
Witness MA Date: -
. Notice of Sheet No. ' of '
Anomaly be Approved - -- 9I! '["
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- - , a e, e aus ca r- m cr .- p i INSTRUMENTATION EQUIPMENT SHEET Page I of I Date 4/IIlts Job No. 4195n - Test Area FLn-rfaNKS LAB Technician - 0 ME Customer B EC HTEL- Type Test bino fumisen.ak . N w k pot _ i
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Model Serial Wyle or No. Instrument Calibration i Manufacturer No. No. Govt Na Range Accuracy On Due
- 1. O ' Grepk Amiall ison n /A. 949ts mmm 2% 9/irlas Nir/rt,
- 2. gol. A o Ibeq= ell rscam ss4cs mul t; iny 1 2% 9/6/es sh/rt.
- 3. DC %e-$uePLY HO 625Sn N/A- a I S12. rnu I+l t. I % shS/VS 2lAJh .._
4 OmM flu t e voaon 22co.u y 96773 mult' f 1% 2fr9/r5 *)N/E S 4'eth DmM ket% leu /3o #/A to2.743 %lh . tit 3he/tr 9/>alts !, 6 N1 or AR' 3v. E. or m m=1H i3*/. 7/n./rc soin,/s $ s 9/ir/tr g,
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Page No. H-1 Test Report No. 47950-01 l
; , SECTION I HIGH POTEN' ITAL DIELECTRIC TESF AND POST-HIGH POTEN' ITAL FUNCTEDNAL TEST 1.0 REQUIREMENTS
~
1.1 Aceeptance Criteria i h 1.1.1 High Potential Dielectrie Test
, here sha'l be no evidence of insulation breakdown or flashover with the applied potential of n 1500 volti, for 60 seconds during the High Potential Functional Test. Leakage current shall be leie Ran 3 mi between circuits and aeroes normany open contacts (relays only).
T 1.1.2- R;st-High Potential Pimetional Test The test summ shan meet the acceptance criteria of Paragraph 1.1 of Section I.
~
2.0 PROCEDURE 2.1 High Potential Dielectric Test l[W j 3.1.1 1 solation Relays 2.1.1.1 Insulation to Ground Configuration A 1500 volt potential was applied from the Hi-Pot Test Set between au relay terminals and ground fe each specimen for 60 seconds. De specimens were connected as shown in the foRowing figures of Section VH: Figure No.1 - Struthers Dunn 219 XBXP (Item 1.0A) and
' Figure No. 2 - Struthers Dunn 219 BBXP (Items 2.0A and 3.0A). The high potential voltages and leakage currents for each specimen were measured and recorded on Data Sheets in Appendix H.
2.1.1J Between Circuits Configuration A 1500 volt potential from the Hi-Pot Test Set was applied between the relay terminals r - described below for 60 seconds for each test listed (i.e., Test A, Test B). De relays were
' connected per the figures of Section VH. The high potential voltages and leakage currents were measured and recorded on Data Sheets presented in Appendix H.
I ,t. . STRUTHERS DUNN 219 XBXP (Figure 3) I ! Test Terminal to Terminal l A 6 to 2, 3 B 7 to 10,11 i i i+ NE MM ' l' wom.wi. e.emiy
, . . . . . _ . _ . . . , . . . _ _ _ . . _ _ _ . . _ - _ , _ . _ _ _ _ , _ _ _ , . . - . . _ , _ - . . . _ _ - . . _ . . - _ . , _ . . _ . . . . . , _ . _ . _ . ~ _ _ _ , ~ , . , . . -
Paga No. H-3 Test Report No. 47950-01 Le PROCEDURE (Contkmed) 2.2 Post High Potential PunetionalTest De functional tests of Paragraph 2.0 of Section I were repeated following .the High Potential Dielectric Test. 3.0 RESULT 5 3.1 Isolation Belays De test specimens were subjected to the tests of Paragraph 2.1.1 and 2.2 and demonstrated
}4 suffielent integrity to meet the acceptance criteria of Paragraph 1.1.
3.2 AnalogIsolator The analog isolators were subjected to the tests of Paragraphs 2.1.2 and 2.2 with the following results. Il J De TEC 156C (Item 4.0A) demonstrated sufficient integrity to maintain its isolating function and meet the acceptance criteria of Paragraph 1.1. The TEC 156D (Item 5.0A), upon the first application of high potential voltage in the insulation-to-ground configuration, yielded a leakage current in exces of 5 mA which was an unacceptable value. In order to isolate which side of the isolator was at fault.(the Clam 1E and non-1E), the insulation-to-ground test was run for a second time on each side independently. It was discovered that the initial high potential voltage hed caused damage to the output side (non-1E) of the isolator. The Class 1E side (input) was found to have [d sustained no damage and the leakage current on the remainder of the H1'-Pot Tests wre within acceptable limits (<3 mA). n It was therefore judged that the TEC 156D possemed sufficient integrity to maintain its j Class 1E function when subjected to a high potential voltage of 1500 V rms. 3 Due to damage to the output section of the TEC 156D, it was not posible to conduct an j operability test during functional testing. It was, however, possible to continue measuring the input characteristics to verify that the Clas 1E side of the isolator was unaffected by the high potential voltage. De customer's on-site Technical Representative directed that since the Clam IE side of the isolator had maintained its function that testing be continued on that specimen and that j additional testing be conducted on the spare TEC 156D analog isolator following completion 1 cf short-circuit testing. PhotographsII-1 and H-2 depicting typical test setup for the Isolation Relays and Signal Isolators are presented in Appc. dix I. MLE LABORATORIES HuntsvHie Facility
Paga No. H-5 Test Report No. 47950-01 (I U
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APPENDM I PHO'IDGRAPHS E 17' lm D r-WYLE LABORATORIES ' Huntsville Facility
, Page No. H-7 '
1 Test Report No. 47950-01
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,a APPENDIX H B
HIGH POTEN* ITAL DIELECTRIC TEST DATA SHEETS D. I rB . n b' D r WYLE LABORATORIES Huntsville Facility
'f' Paga No. II-9 Test Report No. 47950-01 i
DATA SHEET Customer Bechtel
' WYLE LABORATORIES specimen Isolator Relay Part No. h1MRfWP Amb. Temp. FF*F Job No.
0-00 Spec. WLTP 47950 WS Photo . Report No. 47950-1 Para: 33 Test Med. Start Date 9/ffl85 S/N ITEM 1.DA Specimen Temp. Ambient
. GSI Test Title HIGH POTENTIAL DIELECTRIC TEST E
ACCEPTANCE CRITEDIA: There shall be no evidence of insulation breakdown or flashover with an applied potential of 1500 Vrms for 60 seconds. Insulation to Ground Confiauration Readine Recuirements HiPot Voltage: ,gon y,,, /ca s,, 1500 Vrms/60 sec { - Leakage Current: no u A N/A Between Circuits Configuration
- HiPot Voltage: ,3go y,m3 /g,n 5 g 1500 Vrms/60 see
- Leakage Currents - Test A: gopA < 3 mA Test B: no A A <3 mA Test C: es # A <3 mA Test D- Bo RA < 1 me 6
Across N.O. Contacts Configuration
- HiPot Voltage: la;oo y,ms /&o s ec. 1500 Vrms/60 sec l - Leakage Currents - Test A: go yg < 3 mA l
P Test B: t3 xA < 3 mA Test C: is AA < 3 mA
- Test D- 70 M A , ,3 i
Tested By,hh zDate: 9-#W Witness M IA- Date: - Notice of Sheet No. ' cf i Anomaly Non Approved N- 4/81/fs
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i Paga No. II-11 Test Report No. 47950-01 i DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen Analog Isolator Part No. W IRLC- Amb. Temp. %* E Job No. 47950-M Spec. WLTP a7950 Photo W5 Report No. $J9501 Para 33 . Air Test Med. Start Date 9/HIBM SIN th 4.OA Specimen Temp. Amhient N/A g GSI _ Test Title HIGH POTENTIAL DIELECTRIC TEST ACCEPTANCE CRITEDIA- There shall be no evidence of insulation breakdown or flashover with an applied potential of 1503 Vrms for 60 seconds. I fnsulation to Ground Confiouration Readino Recuirements E - HiPot Voltage: fgm w /ga3, 1500 Vrms/60 sec 7 - Leakage Current: f;n pA N/A B
] Between Circuits Conficuration u -
HiPot Voltage: fgan hs /t.a 4,e 1500 Vrms/60 see
- Leakage Currents - Test A: 90 RA <3 mA Test B: 85 #A <3 mA Test C: 9E RA < 3 mA I
Tect D- R5 #$ <1 mA T E r Tested By,hAe Date: 9-#~ M Witness MIA- Date: l Notice of Sheet No. ' of 8 Mwa { Anomaly Approved -b-- 4/"/25 ' l l 7 l
Page No. H-13 Test Report No. 47950-01
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APPENDIX IR POtr-1HGH POTENTIAL FUNCTIONAL TEST DATA SHFEFS 8 T L r 4 9 WYLE LABORATORIES Huntsyme Facahty
Pag 2 No. II-15
. T:st Report No. 47950-01 DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen Isolation Relav Part No. 4/2.14 RRYP Amb. Temp. ~70'F Job No. 47950-oo .. Spec. WLTP 47950 Photo No Report No. 470Co-f Para. 34 Test Med. Air Start Date 9halas SIN Item Specimen Temp. Ambient . GSI N/A Test Title hT Hi POT FUhCTIONAL TEST E
Acceptance criteria not applicable, data collected for information only. n Visual inspection Readino
- l. Molded Parts: og
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- 2. Me:a1 Parts: ok
- 3. Connectors, nuts, bolts, etc.: og Resistance Measurement Coil Resistance (continuity check): qqh Operability Test
- Applied Coil Voltage (msatured): ggyg
- Coil Pulled in Changing Contacts State when energized: NES
- Coil drops out returning contacts to original state: ygg
- i.oii pidwy .010:;: / h"a14 u eniv): ._
pgg
- (g ti de wyvwI .Ol 00;0 #h?"I4"* ""IVI? MfA Tested By,b^M Date: 9-MN Witness dl4 Date: - ~
Notice of Sheet No. I of 8 Anomaly hloMP_ Approved - " b- - ?/n,/_dA
Pag 2 No. II-17 Test Report No. 47950-01 DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen Analoo isolator Part No. M 1%C Amb. Temp. 'IO*F Job No. 47950 -oo _ Spec. WLTP 47950 Photo MO Report No. d70Co 1 ' Ps ra.' 34 Test Med. Air SIN Item 4.0 A Start Date 9//2[M Specimen Temp. Amhian' g GSI N/A Test Title ptnt_yi per FUNCTIONAL TEST E Acceptance criteria not applicable, data collected for information only. 9 L Visual Inspection Reacting 1 Molded Parts: d 2. Metal Parts: oK w' 3. Connectors, nuts, bolts, etc.: OK L Input Characteristics (Resistance Input Voltage & Current) lD l
- Input Resistance: 9,qc g n
% of rated voltage 0% 20% 50% 100%
- Input Voltage: O il.ic 1%1c s %le. in.o? t/.le Inout Current (at above voltaae): nstA 4tHk eluA tuA f
Operability Test Requirements Supply Voltage: 18-30 VOC (24 VAC nominal) Isolator input Signal 0% 291 501 1001 010 '/DC
- Voltage in:
ove 2.oVbe 5.oVoc. lovDc Isolator Output Signal (at above input)' 4-20 mA 4.Omh 't.si.A ti.et=A m A% A Tested By, ' Date: I~ # Witness WI A Date: Notice of Sheet No. 'I I of Anomaly MME Approved 'E - - *181/*S O ~' '
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Surge Withstand Capability (SWC) Test and Post SWC l ,! Functional Test i, I i l.- iv. , I l l i e t
Pag) No. HI-1 Test Report No. 47950-01 SECTION HI SURGE WITHSTAND CAPABILITY (SWC) TEST , AND POST-8WC FUNCTIONAL TEST 1.0 REQUIREMEN'I5
- 1.1 Acceptance Criteria 1J.1 SWC Test II hre shall be no evidence of insu'ation breakdown or flashover with an applied potential per a ANSI /IEEE Standard C37.90-1978,_Paragraph 9.3, and IEEE 472-1974, Paragraph 2.
1.1J Post-8WC Punctional Test u . h test specimens shall meet the acceptance criteria of Paragraph 1.1 of Section I. E 2.0 PROCEDURE
-2.1 SWC Test 2.1.1 Isolation Relays 2.1.1.1 Between Circuits Configurrtion 7 A surge wave of 2.5 KV and 1.0 MHz was applied from the Schaffner NSG 505 High 3 Frequency Test Set between the relay terminals listed below. The specimens were connected per the figures noted. The test was repeated until all listed test points had been
, g subjected to the surge wave. The coil resistance was measured prior to the first test and I following each successive surge application to determine if the surge wave made any noticeable change in the coils' resistance or continuity. STRUTHERS DUNN 219 XBXP (Figure 9) Test Terminal to Termigl Wave Duration i P A 6 to 3 2 see i B 6 to 11 2 sec
. C 7 to 2 2 see D 7 to 10 2 see 1
l i t wvts Lamonaronus
- Huntsville Facmty
- ,,-r- ..,-,,-,,,,,,,,,,.,,,.,-.,_,,nn.,.,,,n, ___,,n,,.,_.-,,_,,_~,,_,._.w..,.- ,,._,_,,.,,_,.,,.--,.-n-, . , - , . , . . . , - - . ~ .
^
s Page No. III-3 Test Report No. 47950-01 '.l 2.0 PROCEDURE (Continued) 2.1.2 AnalogIsolator '
. 2.1.2.1 Energized Isolator Configuration For this test, the isolators were connected as shown in the following figures of Section VH: , Figore 13 - TEC 156C and Figure 14 - TEC 156D. An input signal of 75% of rated voltage or current wcs applied to the input terminals of the isolator. The isolators were powered with a nominal voltage of 24 VDC and the surge wave of Paragraph 2.1.1.1 was applied (
between the terminals listed below for a two-second duration. The input signal continuity was verifled by monitoring the input signal side-by-side with the surge wave on an , oscillograph recorder. In addition, the input resistance was measured prior to the first surge 3 application and after each successive surge to determine if any change in input resistance a had occurred. These resistance measurements were recorded on Data Sheets in Appendix H. 3
} TEC 156C & 156D
( Test Terminal to Terminal i A 2 to 3 B 1 to 3 1 2.2 Post-SWC Funtional Test The functional tests of Paragraph 2.0 of Section I were repeated following the SWC Test. 3.0 RESULTS 3.1 Isolation Relays I The three isolation relays, Items 1.0A, 2.0A and 3.0A, were subjected to the tests of U Paragraph 2.1.1 and demonstrated sufficient integrity to maintain their Class IE function and meet the acceptance criteria of Paragraph 1.1. 3.2 Analog Isolators [ 3.2.1 TEC 156C (Item 4.0A) The output side (non-1E) of Item 4.0A ceased to function properly following the second application of the surge wave causing the output signal to increase to 52.0 mA. However, Item 4.0A demonstrated sufficient integrity to maintain its Class 1E function and meet the acceptance criteria of Paragraph 1.1 when subjected to the tests of Paragraph 2.1.2 and Functional Tests of Paragraph 2.2. The or.-site Bechtel Technical Representative directed that testing ori Item 4.0A be continued in order to subject it to multiple event testing. However, additional testing was conducted on the alternate specimen following the short-circuit test.
, WYLE LABORATORIES .
HuntsvlHe Fac6tity
Paga No.' HI-5 Test Report No. 47950-01 e m 6 e N f J. APPENDE I . PHOTOGRAPHS l E n d r i b. i - WYLE LABCNIATORIES Huntsville Facility
y _ _ . . _ . . _ . 8 Paga Na HI-7 1: Test Report No. 47950-01 i APPENDIX R 7 J SWC TEST DATA SHEETS E n f . r 7 l r WYLE LABORATORIES
- Huntev611e FactHty
Paga NA III-9 Test Report NA 47950-01 o DATA SHEET l Customer Bechtel WYLE LA80RATORIES Specimen Isolation Relay Part No. F(1114 F#YD Amb. Temp. ~70*F Job No. 47950 -oo
Spec. MTP 47950 Photo NES Report No. 47950-1 3.5 l Para. Test Med. Air Start Date 9/8'llM l S/N IT s sA *1. D A Specimen Temp. Ambient I GSI N/A Test Title SURGE WITHSTAND CAPABILITY TEST ACCEPTANCE CRITERIA: There shall be no evidence of insulation breakdown or flashover 7 with the applied potential of ANSI /IEEE Standard C37.90-1978 v
Paragraph 9.3 and IEEE 472-1974 Paragraph 2. B Between Circuits Conficuration Readina n'(
.2 Coil Resistance - Post-Test A: ti..% n Post-Test Et it.1 SL Post-Test 8: It..s n Post-Test F: i s, ,3 n
. Post-Test C: i s,,3 n Post-Test G: ts.s n Post-Test 0: i t. .g n Post-Test H: i t. 2 Q, l
I Across N.O. Contacts Configuration
- r -
S - Coil Resistance - Pos.t-Test A: gg,g a n Post-Test B: tr .t n Post-Test C: t r. , t. R Post-Test D: gg,,g n D P Energized Coil Configuration Requirements
- - Energized Coil Operation Maintained Coil shall not drop when Surge Applied: vas out when surge apolied.
Tested Bv WM Date: 9W U Witness # /4- Date: ' l Notice of Sheet No. I of 8 Anomaly Ed
- Approved N& 91dfAC Mie Form wm olda. me,. AM S4 c
g a u .
! Pag 2 Na III-11 Tcst Report Ns 47950-01 l DATA SHEET Customer Bechtel Analog isolator WYLE LABORATORIES Specimen Part No. TEC 156C. Amb. Temp. "10*F 47950
- oo Job No.
Spec. E 4 50 M Photo _ Report No. 47950-1 Para 35 Test Med. Air Start Date 91'2/18 S/N ltem 4.oA S ecimen Temp. Ambient GSI N/A Test Title SURGE WITHSTAND CAPABILITY TEST ACCEPTANCE CRITERTA- There shall be no evidence of insulation breakdown or flashover 7 with the aoolied ootential of ANSI /f EEE standard C17 00-1978
, Paragraph 9.3 and IEEE 472-1974 Paragraph 2.
m TEC 156d. Reading Requirement
- Input Resistance: 9.96 AA n_ N/A L' -
Supply Voltage: 24 voc_ 18-30 VOC (24 VDC Nominal)
- Input Signal (75% of rated): 7.svK *F.5 VK
- Outout Signal: 15.9 m A 4-20 mA
- Input Resistance followino Test A: 944 M2. N/A Output Signal following Test A: 22 4 # N/A
, ? -
Input Resistance following Test B: 9.H MIL N/A n - Output Signal following Test B: 52 4 md N/A i a
" M ar a ,. alic.h.n s .f S.5KV.I.emWe c a u u.1 Jo m. a fn 1% e nut p f (nm.e141 u si 1, . f h e si.,lA , k om,u. th , im p..t v.i d.n ,. o m h. e l.st t at s i ,1,
, .n.a.a ex. 9 . .A; gi .a _, .. - . e. P. .- f e Le b .
v l-Tested B[-'*- T Date: f**U "M , Witness MA Date: Notice of Sheet No. I of f
, Anomaly Ma== Approved NI 9/'1/M l . , - . . . . . . .
e
. , , , . ~ , , _ . _ _ . _ _ . _ _ . . . _ . - , .m , , . . _ _ . . _ . - - . , - _ - . - _ - . . . . - , . - . ,. , _.._.m..
Page No. HI-13
,f Test Report No. 47950-01 N
0 APPENDIXIR POST-SWC FUNCTIONAL TEST DATA SHEETS E B Ihw
'l W
WYLE LA80AATORIES HuntsvHis Facihty
= ,
Page Na, III-15 T;st Report NO. 47950-01 DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen Isolation Relav Part No. M114 8RW Amb. Temp. To *F Jot: No. 47950 oo Spec. WLTp 47950 N' Photo Report '/o. 47480-1 Para. 3k Test Med. Air Start Cate 9/'2/89 SIN Item 2.oA Specimen Temp. Anbient GSI "/# Test Title T MC M CTIONAL TEST Acceptance criteria not applicable, data collected for information only. O Visual Inspection Readino
- 1. Molded Parts: og
- 2. Metal Parts: og
- 3. Connectors, nuts, bolts, etc.: eK Resistance Measurement
- Coil Resistance (continuity check): g g,g Operability Test
- Applied Coil Voltage (rr:easure'd):
24.0 VAC.
. Coil Pulled in Changing Contacts State when energized: yes
- Coil drops out returning co'ntacts to original state:
g3 l - hvoltage (baseline only):
. Coil dropout vo Sal.gl; Tested By d '^ Date. f-/8 ~#
#[+
Witness Date: - Notice of Sheet No. 8 of ' Anomaly NoMP Approved E - 9 h* _ _ __ . .,. , , , . _ _ - _ _ - - . _ _ _ . _ - , ,.m , _ . _ _ , . - . - . - ._..
c-Pag] N:. III-17 Tcst Report Nr. 47950-01 DATA SHEET Customer Bechtel
,. WYLE LABORATORIES Specimen Analoo isolator Part No. TEC1AI.t Amb. Temp. 70*# Job No. 47950 Spec. WLTp 47950 Photo NO Report No.170Co 1 Para. 3b Test Med. AIP Start Date 9//2/R SIN Item 4.0 A Specimen Temp. Amhient GSI N/A Test Title Pott SWC FUNCTIONAL TEST Acceptance criteria not applicable, data collected for information only, l
" Visual inspection Reading 1 Molded Parts: g
- 2. Metal Parts: g tr 3. Connectors, nuts, bolts, etc.: g Input Characteristics (Resistance, Input Voltage & Current)
- Input Resistance: cy,q4 g 2
". of rated vcitage 0% 20% 50% 100%
- Input Voltage: O VDC. 2.ov0C. S.ovoc. lo.ovat
- Inout Current (at above voltaael: MxA 4 xh luA iMA Operability Test Requirements
- Supply Voltage: p,, 18-30 VDC (24 VAC nomina l)
" - Isolator input Signal 0% ,,2,Qi ,10L 1005 0-10 VDC
- Voltage in: o wy 3,am em . 3 vac f* - !solator Outout Signal (at above input): e,cour nars moreum4-20 mA un r- nanssa to unas.
t r'WEleFedF rwis rTs r N/A . Tested Byh*"M Date: f-MM
~
Witness kl+ Date: Notice of Sheet No. I of 8 Anomaly Man Approved I*Ed- q 41'11 # u
.w., ,,. , .a n., a e. a.
- - . - , . - - - . - - - - , , - - . . , . , , - ,..r. - . , , , , , . . , . . . . _ , - . - - . . . . _
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- Post Maximum Credible Voltage Functional Test
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. _ _ _ __ _ _ . . _ _ . _ __ . _ _ _ . - ~. .
- Paga No. IV-1 Test Report No. 47950-01
. SECTEDN IV MAXIMUM CREDIBLE VOLTAGE TERF AND POST-MAXIMUM CREDIBLE VOLTAGE FUNCTEDNAL TERF i
1.0 REQUIREMENT 5 1.1 Aseeptanee Criteria 1J.1 Maximum Credible Voltage Test i ! {. There shall be no evidence of insulation breakdown or flashover on tne Class 1E side (the coil for relays, the input for isolators) with an applied potential of 300 v rms for 5 minutes for relays and 170 v rms for 5 minutes or until failure of the output side (non-Class 1E) for isolators.
- 5 1.1.2 PostjWazimum Credible Voltage Funetional Test The test specimens shall meet the acceptance criteria of Paragraph 1.1 of Section I following the Maximum Credible Voltage Test.
- h 2.0 PROCEDURE 2.1 Maximum Credible Voltage Test 2.1.1 Isolation Relays 3.1.1.1 Betweer. Circuits Configuration With the relay coils de-energized, a maximum crediole voltage potential of 300 v rms was applied between each side of the relays' coils and the relays' contacts for 5 minutes. The test specimens were connected as shown in the following figures of Section VU
- Figure G No.15 -SD 219 XBXP and Figure No.16 - SD 219 BBXP. The maximum credible voltages U and leakage currents were measured and recorded on Data Sheets presented in Appendix H.
2.1.1.2 - Aemas N.O. Contacts Configuration A maximum credible voltage of 300 V rms was applied across each pair of normally open contacts of each relay for 5 minutes. The relays were connected as shown in the following , figures of Section VH: Figure No.17 - SD 219 XBXP and Figure No.18 - SD 219 BBXP. The maximum credible voltages and leakage currents were measured and rococded on Data Sheets presented in Appendix H. In addition, the coil resistance was measured prior to and after each voltage application to determine if any changes occurred. V
, WYJ LABORATORIES HunterlHe PecHity e
l Paga Nc. IV-3 Test Report No. 47950-01 3.0 RESULT 5 (Continued) 3J AnalogIsolators The analog isolation relays, Items 4.0A and 5.0A, were subjected to the Maximum Credible Voltage Tests of Paragraph 2.1.1 and the Post-Maximum Credible Voltage Tests of Paragraph 2.2. Since both specimens' output sections were damaged by previous tests, it
,, was shown that both the TEC 156C and 156D demonstrated sufficient integrity to maintain their input (Class 1E) function when subjected to multiple, successive events following failure of the non-1E side.
g Photographs showing the test setup for the Maximum Credible Voltage Test are presented in
., Appendix I.
) Data Sheets for the Maximum Credible Voltage Test are presented in Appendix H.
Data Sheets for the Post-Maximum Credible Voltage Functional Test are presented in C, Appendix ID. , p The Instrumentation Equipment Sheet is presented in Appendix U of Section I. a l
- 0
.I E L iD r i MLE NTORIES , Huntsville Facility
Page No. IV-5 Test Report No. 47950-0' . 1 J S P) 9 APPENDIEI d PHOTOCR APHS 4 D 4 4 Huntsvil6e Facility
i Page No. IV-7 Test Report No. 47950-01 E
'1 r
a APPENDIX E P MAXIMUM CREDIBLE VOLTAGE TElff DATA SHELTS e i , . 1 l P t e e WYLE LABORATORIES Huntsville Facility
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Paga No. IV-9 Test Report No. 47950-01 DATA SHEET Customer Bechtel
~
WYLE LABORATORIES Specimen Isolation Relsv Part No. M no 89XD s Amb. Temp. h*F Job No. 47950- oo Spec. WLTP 47950 Photo NES Report No. 47950-1 Para 3.7 Test Med. Ai" Start Date 9f"I85 SIN IMM t CA Specimen Temp. Ambient GSI N/A Test Title MAXIMUM CREDIBLE VOLTAGE TEST ACCEPTANCE CRITERIA There shall be no evidence of insulation breakdown or flashover ] on the Class 1E side (coil) with an applied potential of 300 vrms for 5 minutes. [: Between Circuits Conficuration Readino Recuirements " - Maximum Credible Voltage: 3oovens /S min 300 Vrms/5 min.
- Leakage Currents - Test A: tora N/A Test B: igyg N/A Across N.O. Contacts Configuration Maximum Credible Voltaae: Roo Vrms/s min 300 Vrms/5 min
- Leakage Current - Test A: guA p.31LtCo 1 R : 14. 4 a N/A Test B: gxA postTadcot R.*. 14 4 a N/A
[ Test C: guA Post LtC,,1 R- l4 3 c. N/A Test D: AuA Pet Lt c, I R: 16.4 n N/A D I Tested Byy N Date: N ~U~ Witness d/4 Date: Notice of Sheet No. t of ' Anomaly N"* Approved N Sb - 6 f d/M
<., ,- ...... ... ... u d
' Paga No. IV-11 Tast R: port No. 47950-01 ; DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen Analoo Isolator Part No. Wf fMA C Amb. Temp. h *# Job No. 47950-oo Spec. VLTP 47950 Photo YES Report No.47080-1 Para. 3*7 Test Med. Air Start Date 9/n/*<
S/N I TEM And Specimen Temp. Ambient GSI N/A Test Title MAXIMUM CREDIBLE VOLTAGE TEST ACCEDTANCE CRf7ERTA- There shall be no evidence of insulation breakdown or flashover on the Class 1E side (input side) with an applied potential of 170 Vrms for 5 minutes or until failure of the non-1E side (noteut/connlied side) Per_.bY ino, uk vatsui4nce
- 9.9 4 MSL Between Circuits Confieuration Readino Recuirements
- Maximum Credible Voltage: # 70 Vrms /sm m . 170 Vrms/5 min
- Leakace Current - Test A: ERA N/A Test B: ERA N/A Test C: sAA N/A Test D: 5AA N/A
- Input Resistance - Pre-Test A: q,qq g g fg p Post-Test A : q. qq M n_ g4 Po s t-Te s t B *. 9.44 M 51. N/4 Post-Test C
- 9.44 MS-
]
u A[4 Post-Test D - q .q 4 pft a m/j l l r l Tested By *^2 Date: 9 - M ~ M Witness *[4I Date: Notice of Sheet No. of f Anomaly N'M Approved NDI- 4l'1/M \ g ' wm Form noe 4isa me . AM Sa l
Page No. IV-13 Test Report No. 47950-01
'.e r
6 w li ' s APPENDIX IU tt l POST-MAXIMUM CREDIBLE VOLTAGE FUNCTIONAL TEST DATA SHEEFS 0 i a l D P I i l l l l WYLE LABORATOMES l HuntsvHic F4Cihty I
Paga No. IV-15 Tcst Report Nc. 47950-01 DATA SHEET Customer Bechtel WYLE LABORATORIES Specimen isolation Relav Part No. W troistaitp 'fo'f 47950 W Amb. Temp. Job No. Spec. WLTP A7950 Photo da Report No. 47080
- I Para. %R Test Med. Air Start Date 9182 fat SIN Item 1.oA Specimen Temp. Ambient
,. GSI N/A Test Title POST MAYlmum tRED. Vntr. FUNCTIONAL TEST Acceptance criteria not applicable, data collected for information only.
9 L Visual Inspection Readino 1 Molded Parts: a
- 2. Metal Parts: ne f 3. Connectors, nuts, bolts, etc.: rw J
Resistance Measurement Coil Resistance (continuity check): igm Operability Test Applied Coil Voltage (measured): Z4.0 VAc_
- Coil Pulled in Changing Contacts
,\ State when energized: yes L
- Coil drops out returning contacts to original state:
1ES
. C w , ', pcL; ; 1+=;= (hauline only): .
! I - Gu ii w.v t .-!*';? '5"14"* ""lVI? I ~ l Date: NY~M Notice of Tested Bh [A Witness Sheet No. I Date: - f l of i Anomaly Non approvea B q 1 _
.w, tine
( i e, n, *= ei.a s .e aos s4
Paga No. IV-17
- Tcst RIport No. 47950-01 i
DATA SHEET Customer Bechtel
. WYLE LABORATORIES Specimen Analoo isolator Part No. TE C IM C- Amb. Temp. 7D*F Job No. 47950 Spec. WLTP 47950 Photo Na Report No, d70Cn 1 Para. X.A Test Med. Air Start Date % hila $
SIN Item 4.0A Specimen Temp. Amhiaat
. GSI N/A Test Title DT MMtMLAM cggn vnt1. FUNCTIONAL TEST Acceptance criteria not applicable, data collected for information only.
i l' Visual Inspection Readino ! 1. Molded Parts: ok 2
- 2. Metal Parts:
OK q 3. Connectors, nuts, bolts, etc.: d Input Characteristics (Resistance, Input Voltage & Current)
- Input Resistance: a) c34 u n
% of rated voltage 0% 20% 50% 100%
e
- Input Voltage: O voc. 7_ VDc. Evoc_ l o voc.
- InDut Current (at above voltace);nMA <lRA (lxA I MA "aarability Test# Recuirements
- Supply 18-30 VOC (24 VAC nominal)
- Isolator input Signal .1Q1. .1021 0-10 VOC i
- Voltage in:
I - !solator Output Signal (at above inout)- 4
- it Has koeue.ssn e s saw e ourour snne I acan-1E) .1 ar puntenaarn s DLepett v.
l
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re mnnt stoo.A. l$ct sinaM Gw4tYtan a s MannrAanen Tested By Date: 9"CX Witness p-W[4 d Date: Notice of Sheet No. t of 8 Anomaly AM Approved EEb 9 /
- 1/#
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l l,h;' i Short Circuit Current Test and H"l! l l lll"l l"' Post Short Circuit Current ' l Functional Test ' l Ol. p! ' lI, , t illll . fS flHilil n a 2
<l l
_ _ _ - . _ _ . .. _ _ _ . . _ ~ __ Page No. V-1 Test Report No. 47950-01 4 i I ' SECTION V ^ SHORT-CIRCUIT CURRENT TEST AND POST-SHORT CIRCUIT CURRENT FUNCTIONAL TE!rr !l' L 1.0 REQUDLEMEN15 1.1 Aeoeptance Criteria 1.1.1 Short-Circuit Current Test {' 1he integrity of the relay cous and the isolator inputs, connected to Class 1E power, shall be maintained when a short-circuit current of 300-350 amps is circulated through the associated relay contacts (used in non-1E circuits) or when 20 amps is applied through the output section of the analog isolators via No.12 AWG wits until an open circuit occurs.
'{ 1.1.2 Post-Short<lremit Current Functional Test l r
" The test speelmens shan meet the acceptance criteria of Paragraph 1.1 of Section I fonowing the Short-Circuit Current Test.
2.0 , PROCEDURE l 2.1 Short-Circuit Current Te_st iEB 2.1.1 j Iglation Reicys
- 2.1.1.1 'Ihreigh Closed Contaets ConBgwation e The test specimens were connected as shown in the following figures of Section VH with i
7' . No.12 AWG wire Figure No. 20 - SD 219 XBXP, Figure No. 21 - SD 219 BBXP (AC Coll),
" and Figure No. 22 - SD 219 BBXP. The relay coils were energized with their respective ,
rated voltages by closing Switch #1. In order to provide a means of monitoring continuity of j the cous during dpplication of the short-circuit current through closed contacts, both the !p con currents and short-circuit currents were fed into an oscillograph recorder and monitored iU simultaneously side-byside to observe any effects of the short-circuit current on coil l continuity. The short-circuit currents liswd below were abruptly applied from the Multi-r Amp Test Set throtgh the closed relay contacts of each specimen until an open circuit
- occurred. The short-circuit currents and elapsed time-to-open circuit were measured and i
- recorded on Data Sheets presented in Appendix 15. The oscillograph recordings are presented in Appendix H.
j Item No. Relay Aetual Applied Short-Cheult Current
- 1.0A SD 219 XBXP 350 Amps
) 2.0A SD 219 BBXP (AC Coll) 350 Amps 3.0A SD 219 BBXP (DC Coll) 325 Amps I *
' WYLE LABORATORIES
- Huntome recety 4
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Pag] N . V-3 1 Test Report No. 47950-01 ) i 1 I. u n 3 J APPENDE I 7 J PHO'IOGRAPES D E B a
.2 O
P WYLs LAmonAfonias , . Hunteville Facility
. - _ . . ~ - _ - _ _ _ _ - - . - _ _ . . _ _ _ . _ _ _ _ , . - _ . - - _ . - - . - - . _ _ _ . . . . _ _ - _ , , . - _ . _ _ _ _ _ _ . . . - _ _ . - . _
Paga No. V-5 t Test Report No. 47950-01 l
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Paga No. V-7 Test Report No. 47950-01 6 E J
.}
APPENDtX R i OSCILLOORAPH RECORDINGS
. D 5
13 i 0 U P I i WYLE LASONATORIES , l Huntsvit6e Pacility
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Page No. V '1 I
- Test Report No. 47950-01 i.
F J
,,,.om .
g SHORT-CIRCUIT CURRENT Terr DATA SHRITS E 0 0 I t' WYLsLAeonafoenas HwateviHe FMehty , e e
Page No. V-13 Test Report No. 47950-01 I i DATA SHEET I Customer Bechtel WYLE LABORATORIES l* Isolation Relay Specimen Part No. Mh4 REW Amb. Temp. 6 8 'F Joe No. 47950-ce Spec. WLTP 47950 Photo '8E Report No. 47950-1 Para. 39 Test Med. Air Start Date 9h
- i- SIN iM41 C A Specimen Temp. Ambient GSI
$HORT CIRCUIT CURRENT TEST Test Title ACCEPTANCE CRITERfA- The integrity of the relay coil (Class 1E side) shall be
- p. maintained when 350 Amps of current are circulated through the associated relay contacts.
Through Closed Contacts Configuration _Readino _ Requirements
. Relay Coil Voltage:
[ M 6 VAL ME
. Short Circuit Current: s g o A, ma, ,m o350 Amos*
- Elapsed Time to Open Circutt: #14 0 it.r e.3cks
- Cot) Continuity Maintained: g3 Coll continuity and
. Cott Operation Maintained: m operation shall be maintained.
E EcratAcxs = YEAm onL*L g n, t o, g l
.1 O
P i. I e. Tested 0y[ A /* 0 ate: f-U *&
,I, Witness */A Date: -
Notice of SheetNo. I of I Anomaly N"# Approved O m --- 9h t/As I u n,.. e . .. e .. a e en e.
. e t
6
Page No. Y-15 Test Report No. 47950-01 O
\O a
E APPENDM !Y T: ~ POtr-SHORT-CRCUIT CURRENT FUNC110NAL Terr DATA SHERN I . D e 6 r f I r I wvLa LAeonatosnes Mweteville FMmly l i
l Page No. Y-17 Test Report N:. 47950-01 DATA SHEET Customer Bechtel , WYLE LABORATORIES Specimen Isolation Relav Part No. hilMBKO Amb. Temp. 72*F Job No. 47950 % ,. Spec. WLTP 47950 pnoto No Aeport No. 47490* l Para. 1.10 Test Med. Air Start Date h*' SIN Item 2 0M Specimen Temp. bbient
,' GSI N/A Test Title 4t Snort C i h.u e 1 FUNCTIONAL TEST Acceptance criteria not applicable, data collected for information only, m.
Visual Inspection eradino
]
1 Molded Parts:
,, t
- 2. Metal Partst nk_
F 3. Connectors, nuts, bolts, etc. L J ,m ,s4., ,,yL1 m n witJ - , L ,ul mm. Resistance Measurafrent
. Coit Resistance (continuity check): i s,, ; g, Operability Test 7 . Applied Coll Voltage (measured): 143 yac
- Cott Pulled in Changing Contacts State when energized: N/A W
- Cott drops out returning contacts to original states gj/
C. . o * (baseline only): P . Coil dropout voltage (baseline o ,
' /* m l ca ak,hb wrifia.1 LAa= it Jid nei lm t= di n u do lura u ha I % '~ "
AA e n. mt . Tested og,bdA E-Date: f-Af& Witness NM Date: Notice of e of f Anomaly Naue Sheet Approved No
- _ D l- -
4/d/1r 8
*,e...ein e . u e '
}
m
!s
( , p I. Testing of Alternate Analog ! Isolators and Post Test .. Functional Test t 1 3
!f >
. o
l* Page No. VI-1 Test Report No. 47950-01 SECTION VI TESTING OF ALTERNATE ANALOG ISOLA'! ORS AND POST-TESTING FUNCTIONAL TESTS 1.0 REQUDLEMEN'IB Sinee:
- 1. '!he TEC 156DD (Item 5.0A) lost operability of its output (non-1E) section during -
, the High Potential Dielectric Test.
- 2. The TEC 156C (Item 4.0A) lost output operability during the SWC Test.
I 3. Subsequent testing on the isolators with failed output showed only that the C specimens maintained their Class 1E function in the case that multiple events ' occurred to the isolators in succession following output failure (caused by an
- Individual event).
'the on-site Bechtel Technical Representative directed that additional testing be performed on the alternate test specimen isolators. '!hese additional tests shall be performed to ensure that the integrity of the Isolators' Class 1E function is maintained in the case of any one O event occurring to the isolator when the output (non-1E) side is operable.
1.1 Aeoeptanee Criteria r 1.1.1 RamaHns Funetianal Test and Post-Testing Fametional Tests The test specimens shall meet the acceptance criteria of Paragraph 1.1 of Section I. l [I a 1.1.3 Maximum Credible Voltage Test an Analog Isolator 4.08 Item 4.0B shan meet the acceptance criterla of Paragraph 1.1.1 of Section IV. a p 1.1.3 Maximum Chdible Voltare Test (Abriet Appliestion) on Analer Isolator 5.05 There shall be no evidence of insulation breal<down or flashover on the Class 1E side of the lactator with an abrupt application of 170 V rms to the non-1E side. i WYLE LAGOAATORtGS m me.me asu a, ,
Page No. VI-3 Test Report No. 47950-01 ( ( 1 i i o
- 4. ,
B h4 APPENDtX I
- l '
PHOTOGRAPH ,
. D .
I ' i 0
- D .
r 4 i WVLE LAAORAftNNES = Hvmmne Pwnry
Page No. VI-5 Test Report No. 47950-01 II a APPENDIXE FIQUng I 0 . P 4 w i k ' WyLa LAeonatomes Honi.. ie e <n.i, . - t
{ m CJ m st!n a t3 r=O t=3 C3 m .. TEC 156D
=
( l
+24 m 0 CASE SUF l 3 I l
O' GRAPH J t h _ [ '- O' GRAPH q OCOM OUT" = E
-2 2 m R Ts
+ j
^
DC) PEAK-HOLD METER r\p 170 RMS z
?
z
?
@ mA i= ==r \ G 0 VDC o s
S FIGUPI VI-2: TEST SETUP FOR ADDITIONAL TESTING 0F ANALOG ISOLATOR 5.08 9
i I Page No. VI-g i Test Report No. 47950-01 r D l O t
- APPENDIX 5 !
00CILLOORAPH RECORDING t 0 ., F l' t h t {
, i.
I , I f WVL4 LAge#4tentes nome,ise awiii, f
Page No. VI-11 Test Report No. 47950-01 6 i 9 I4
, APPENDIX IV BASELINI FUNCTIONAL Terr DATA SNEr!W POR 175288 4.05 and 5.08 I
0 0 8 0 i t 1 WYLS LA80eAtemes wie..e.e aweie, 4
Page No. VI-13 Test Report No. 47950-01 l DATA SHEET l Customer Bechtel WYLE LASC AATORIES Specimen Analoo Italator Part No. TF C /E A AmD. Temp. M '8 JoD No. 47e50 en Spec. wtTp 4704o pnoto A
- Report No. 47950 1 Pers. N/A Test Med. "
Star 10ste OhWes 8 '" SIN Specimen Temp.
. OSI N/A FUNCTIONAL TEST Test Title Pan .L hn) Rm I e s, e
Acceptance criteria not appitcable. data collected for information only, 7 l3 Visual intoection Readina 1
]
- 1. Molded Partst A
- 2. Metal Parts n/t
- 3. Connectors, Nutt. Solts. (tc.I n/(,,
, Innut charaatacistien (ensistaaee. ineut voltion i eurcent)
. Input Rettstance:
1 of Rated Current 1 ,,,1QJ,, 3 ,],93, A2^ '4 '
. Input Currents o 4,y , ,,, g t,3, g 4,9 g
. Input Voltage (at above current): n i , qng ,,,g, 7,q goc Oese4bi11ty Test Requirements
. Gent v vet tina 14 0 t/Oc 1610 VOC (24 VOC nominal)
= llolator input Signal J3, .221, ,121 .l221, 4-M mh4 i f .
Current Ini o llolator Output 19741 (4t._4 hove input) 4.eg A _x,q,J epa 4.g o A 1-M 'U-e 11Ma' 4.tehsMh.,1Lia Vas d==urusul$ Testea ng? - 4'4vost NsM'
- Witnett M' Dale Notice of Sheet No I> of- f Anomaly Im L Approved k:_ alif41*
.. . e .. e . .. . s.
s ' o
Page No. VI-15 Test Report No. 47950-01 1 O L o APPENDtX Y MAXINUM CREDIBLE VOLTAGE Terr ON ANALOG Is0LATOR8 4.05 AND 5.45 I DATASNErr5 I
'sb 0
0 f f evaewie rw,e.e, w__
Page No. VI-17 Test Report No. 47950-01 l DATA SHEET i .
"
- WYLE LABORATORIES Customer Specimen Analog !solators Part No. TEC 156 O Amb. Temp. 72'F Job No. 47950-00 Spec. WLTP 47950 Photo W Report No.
50-1 Para, alA Test Med. Air Start Date 9/13/85 SIN ITm hd Specimen Temp. GSI N/A AD0!TIONAL TESTING ON ALTERNATE ISOLATORS Test Title Acceptance Criteria: There shall be no evidence of insulation breakdown or flashover with the applied voltage potential, and the isolators shall 7 _ maintain the integrity of their Class IE function, G
,1 REA0!NG REQUIREMENTS Supply Voltage: 2(o ve_ 14 vne }
Surge Voltage t f o VAc s7o vac(4afen l t.vakaoe Current is7mA uA Protest Input Sianalt is.e s A ns % .I rJJ .;
., _13pQal( P 1 rent i n ,o s ,, A , ya ,J nf.J i.mt a _1,ag_.allquWits ppi,,; ou a +kt o.Apmt ful t fe .p. J, pn% 'l J
r Teniedsperit2A/+ oste: f-a -" wane . osie: SheetNo, I of I Notice of Anomaly - Approved _b - NT8'~
Page No. VI-19 Test Report No. 47950-01 se n i q s APPENDIXVI E POFF-TEFr!NG FUNCTIONAL Terr ON ANALOG ISOLATOR 5 4.08 AND 5.08 - DATA SHErr5 0 0 . D T I . w n.s. . . .u
. . .se,u
. , m,,,,us. .
i Pag 3 N . VI-21 Tcst Report No. 47950-01 DATA SHEET Customer Bechtel WYLE LA80RATORIES Specimen Analoo holator Part No. M/ /T2 O Amb. Temp. ~> 0 ### Job No. 47950 -ea Spec. WLTP 47940 Photo 40 Report No. 47950-1 Para. ## Test Med. Air Start Date 9,/am SIN Specimen Temp. GSI N/A Test Title Pnd Idd n a FUNCTIONAL TEST Acceptance criteria not applicable, data collected for information only.
,r t
i Visual inspection Reading
- 1. Molded Parts: g
- 2. Metal Parts: gp u
- 3. Connectors. Nuts. Bolts. Etc.: n(
P g Inout Characteristics (resistance. inout voltane 4 current)
- Input Resistance:
% of Rated Current 0% 20% 50% 1001 N g
- Input Current: y 4,,,a ,wg ,3 4g
- Input Voltage (at above current): oy ,,,,,,e g g ime ,,,, yoc gfg T st W Requirements l
18-30 VOC 24 VOC nemin L
- !solator Input Signal A *
].QM. 4-20 mA Current In:
- !solater Output Sianal (at above input) 4 20 m N/A
- Tkt _s u rma t/nl fa.a i J n Ad N4J d d tko a utod A d t i"t e v . 7~4 s f ALDLd [(J in et iF I e 4 e M a e n J da Ed lif Tested Bh" N - Date: f "U -fC
~-
Witness Notice of Sheet No.
*[A Date:
e of .I Anomaly M6 W Approved . h.b - 4,/a.,/.A r . a,.e oe a e,a e e. son u
l m o s, z I Wyle Laboratories Test hl!g Procedure No. 47950, li!;ln;i Revision A m# f*. l h t li i
, L.J!
i li hh'li 't.
!s hiiiiiis I
i 0
t Paga No. VII-1 Test Rsp:rt No. 47950-01 TEST PROGDURE scom m cassuces TEST PROCEDURE No. ATOM asmous t. M, eo
. es. me Mwas.a AL asser
__ m
. Twn. ser ses. m eeneer. " um September 10.1985 Revision A i . .
TEST PROCEDURE FOR 9 ISOLATION RELAYS
; AND ANALOG SIGNAL ISOLATOR FOR i
BECHTEL CONSTRUC'ITON,INC. b i APPROVEDBY: APPROVED BY FCt:--- PROJECT MANAGER- -- r ' # APPROVED BY: APPROVED BY
/ F. R. Jo FOR:_., QUAUTY ENGINEER-f' YM*//*6 kg"'.GWayde Hight t -
APPROVED BY: PREPARED BY ! FOR: #60)ECT ENGINEER: . 4/1f/M l U G. D. Johns'on' h REVISIONS gmu) se - R.. A. REv. 40. DATE PAGES AFFECTED sy APP L. DESCRIPTION OF CHANGES M A 9/25/85 All GDJ me To incorporate interim revisions 7 v7 o-)M V Sb)$V 7lU * ! t. l l-l l l COPYRIGHT sv wvLE Lae0AATORIES. THE RIGHT TO REPRODUCE. COPY, ExhitIT, OR OTHERw15E UTILIZE ANY OF THE MATERIAL CONTAINED MEREIN WITMOUT TME EXPRESS PRIOR PERMISSION OF wvLE LABORATORIE515 PROMIS!TED. THE ACCEPTANCE OF A PURCHASE ORDER IN CONNECTION WITH a THE asATERIAL CONTAINED MEREth SMALL SE EQUtvALENT 70 EXPRESS PRIOR PERest$5104.
~ . . . . - - -
l- Paga No. VII-3 1-Tcst Riport Nc. 47950-01 Page No. 111
}- Test Procedure No. 47950-00, Revision A 6-TABLE OF CONTENTS M
15 SCOPE 1 1.1 Objectives 1 1.2 Applicable Documents 1 1.3 Equipment Description 2 1.4 Test Sequence 2 2.0 TE!rr REQUIREMENTS 3 2.1 Acceptance Criteria 3 2.1.1 High Potential and Surge Withstand Capability Tests 3 s 2.1.2 Short-Circuit Test 3 i 2.1.3 Test Temperature 3 , c 3.0 l l TEST PROGRAM 4 3.1 Test Specimen Identification / Inspection 4 p 3.1.1 Test Specimen Preparation 4 I
; 3.2 Funetional Tests 4 3.2.1 VisualInspeetion 4 3.2.2 Relay Coll /SignalIsolator Impedance Measurement 5 3.2.3 Operability Test 5-3.3 High Potential Dielectric Test 5 3.3.1 Purpose 5 3.3.2 Relays 8 3.3.3 Analog SignalIsolators 7 5
3.4 Funetional Test 7 3.5 Surge Withstand Capability Test 7 3.5.1 Purpose 7 3.5.2 Relays 8 h 3.5.3 Analog SignalIsolators 9 3.6 Functional Test 9 3.7 Maximum Credible Voltage Test 10 I 3.7.1 Purpose 10 M 3.7.2 Relays 10 , 3.7.3 Analog SignalIsolators . 11 F 3.8 Funetional Test 11 3.9 Short-Circuit Current Test 12 3.9.1 Purpose 12 3.9.2 Relays 12 3.9.3 Analog SignalIsolators 13 3.10 Funetional Test 13 FIGURES - 14 wnE LABORATORIES Huntsville Facility
---,--~----g-
Paga No. VII-5 Test Report No. 47950-01 Page No. 1 Test Procedure No. 47950-00, Revision A 1.0 SCOPE nis document has been prepared by Wyle Laboratories for Bechtel Construction, Inc., and encompasses the testing of isolation relays and analog signal isolators for electrical systems at Public Service Electric and Gas Company's Hope Creek Generating Station. w 1.1 Objectives ne purpose of this procedure is to present the requirements, procedures, and sequence to test the isolation relays and signal isolators in the following situations:
. _ e High Potential Dielectric Test e Surge Withstand Capability (SWC) Test e Maximum Credible Voltage Test e Short-Circuit Current Test.
1.2 Applicable Documents 1J.1 Bechtel Construction Inc. Specification No.10855-E-181(Q), Rev.1, " Technical Specification for Qualification Testing for the Isolation Relay", dated August 20, A 1985. 1J.2 Wyle Laborator:es Technical Proposal for Isolation Relay Test Program for 7 Bechtel Construction, Inc., No. 543/4207/GH, dated August 28,1985. d 1.2.3 ANSI /IEEE Standard C37.50-1978, "IEEE Standard Relay and Relay Systems Associated with Electrical Power Apparatus". 1.2.4 IEEE Standard 472-1974, "iEEE Guide for Surge Withstand Capability (SWC) Tests". D p . b WYLE LABORATORIES HuntsvHis Facmty
-e- - - - - - - - - - - - - - - - -
Paga No. VII-7 Test Riport No. 47950-01 Page No. 3 Test Procedure No. 47950-00, Revision A 2.0 TElfr REQUIREMEN'IB L1 Acceptance Critaria 2.1.1 High Potential Test and Surge Withstand r'apahmty Test _ There shall be no evidence of insulation breakdown w flashover with an applied potential of 1500 volts rms for 60 seconds during the High Potential Test and per ANSI /IEEE Standard C37.90-1978 Paragraph 9.3 and IEEE 472-1974 Paragraph 2 for the SWC Test. 2.1.2 Short-Circuit Test t n The integrity of the relay coil (Clam 1E side) or the solid stete circuitry (signal isolater Clas 13 side) shall be maintained when the following shut-circuit currents are circulated through the asociated relay contacts or the isolator c4 terminals (Non-1E side). u.} Item No. Catalog No. Short-Circuit Current q
- j. 1.0 219 XBXP 300-350 A A 2.0 219 BBXP (AC Coll) 300-350 A A 3.0 219 BBXP .
300-350 A A 4.0 156C 20 A 5.0 156D 20 A l 2.1.3 Maximum Credble Voltage Test There shall be no evidence of insulation breakdown or flashover on the Class 1E A side (coll, isolator input) with an applied potential of 300 V rms for 5 minutes for . p) relays and 170 v rms for 5 minutes or until failure of the output side (non-Clas 1E) for isolators. 2.1.4 Test Temperature , The tests shall be performed at normal, ambient temperature. P P Nuntevme Facmty
.- _- . -, - - _ - - - , _ , . _ - _ _ - . - _ . - - - - - - - - - - - - - - - , ~ , . - - . - . . _ . - _ _ _ _ _ _ _ - . _ - - . _ . . _ _ _ _ _ . _ _ _ - - _ _ .
Paga No. VH-9 Tgst Rip:rt No. 47950-01 Page No. 5
, Test Procedure No. 47950-00, Revision A 1
~
3.0 TEST PROGRAM (Continued) SJ FunctionalTests (Continued) 3.2.2 Relay Coll /SignalIsolator Resistanee/ Impedance Measuressent A I: 'L ne resistance of the relay coils and input impedance of the signal isolators shall be measured across coil leads for relays and across input terminals for the
' isolators. In addition, the input voltage land current shall be recorded (isolators lA >>>'" *> "=6 dd'd* >>*i -
i 3.2.3 OperabGity Test j 3JJ.1 Relays
,,4 Each relay coil shall be powered with rated voltage. Changing of the contacts' state shan be verified by noting the presence of contact resistance across the - normally open contacts when power is applied to the coll.
3.2.3.2 SignalIsolators The isolators shan be powered with rated voltage (24 VDC), and a signal of 0%, A 20%, 50% and 100% of rated voltage or current shall be injected to the input U terminals of the isolator. . Proper operation will be verined by noting the , U presence of an output signal of 4-20 mA through a load. ] 3.3 High Potential Dielsetric Test
- f. 3.3.1 h
! The purpose of this test is to show that a high voltage potential applied to l specific points on test specimen relays will not degrade specimen operation due A to dielectric breakdown or alter input signal characteristics for the analog signal isolators. 3J.2 _Raing 3.3.2.1 kaulation to Ground Configuration p A 1500 volt potential from the Hi-Pot Test Set shall be applied between all relay terminals jumpered together and ground for 60 seconds with the test specimen relays connected as shown in Figure 1 for the Struthers Dunn 219 XBXP, and A Figure 2 for the two Struthers Dunn 219 BBXP. De high potential voltage and .I leakage current shall be measured and recorded. i ,- mmu - HuntevHle FeC6Hty i = p -
,m .m--- - , - -
,,,.,,.,.,c,,n,w,---- -- -
. _ _ . - . -- . - - -.. -- - - - .- . . . - . . - - ._. - = _ _ - ~ .
Page No. VII-Il Tcst Rtport No. 47950-01 Test Procedure No. 47950-00, Revision A I 3.0 TENT PROGRAM (Continued) l 3.3 High Potential Dielectric Test (Continued) 3.3.3 Analer SignalIsolators 3.3.3.1 haulation to Ground Configuration A 1500 volt potential fmm the Hi-Pot Test Set shall be applied between all isolator terminals, and Terminal 3 (ground) on the input side for 60 seconds with the specimen isolators connected as shown in Figure 7 for the TEC 156C and A TEC 156D. The high potential voltages and leakage currents shall be measured n and recorded.
~
i 3J.3.2 Between Circuits Configuration
] A 1500 volt potential from the Hi-Pot Test Set shall be applied between all a isolator terminals described below for 60 seconds for each test listed. The test specimens shall be connected per the figures noted. The high potential voltages q and leakage currents shall be measured and recorded.
! a' , TEC 156C & 158D (Figure 8) A . Test Terminal Onput) to Terminal (Output) A 1 to 2/3 A B 1 to 1 A C 2 to 2/3 A . v. D 2h1 A 9 i l' ,
? -
3.4 Fineticentl Test The functional tests of Paragraph 3.2 shall be repeated as applicable. j 3.5 Surge Withstand CapabGity Test 3.5.1 Pugone lhe lied to specific relay and Sosetor ofpoints this test willisnot to relay showtheir that operationa surge voltag and not atter input signal A r characteristics of the analog signalisolators. I Huntsv,46e Facitety
,,- ~e--.--, n- .-r,-n.,,-,-,- ,--.,-.--,-,,.,-n.--, , , , , ----,n,--- n,---- , - , . - - ----,--~,...,.,--.,,.,,,.-..-.,,,..,__--,--.,,,,_,.--a,-, -
Page No. VH-13 Test Report No. 47950-01 Page No. 9 Test Procedure No. 47950-00, Revision A 3.0 Terr PROGRAM (Continued) 3.5 Surge Withstand Capabuity Test (Continued) 3.5.2.3 Energized cod ConSguration The test wave of Paragraph 3.5.2.1 shall be applied between the two contact pairs listed below fw a 2-second duration. De relay coils shall be energized with rated voltage during the application. 1he coils' continuity shall be monitored via an oscillograph recorder and their operation shall be noted. Relay Terminal to Terminal 7} g 219 XBXP 5 to 8 219 BBXP 3 to 10 A
< d
., 3.5.3 Analog SignalIsolators b 3.5J.1 Transverse Mode Osolator Energized)
For this test, the isolators shall be connected as shown in Figure 13 for the A
", TEC 156C and Figure 14 for the TEC 156D. An input signal of 75% of rated.
voltage or current shall be applied to the input terminals of each isolator. The surge wave of Paragraph 3.5.2.1 shall be applied to the output terminals of the E isolator. The input signal shall be monitored during applications of the test wave E for continuity by feeding it into an oscillograph recorder (see applicable figure).
. A l
l Q 3.8 Functional Tests a The functional tests of Paragraph 3.2 shall be repeated as applicable. wvLs Lamonaronias Huntsville Facahty e
.----.-.--.r-- - - , , - , - , .. - - - - - , - - - , ,
Paga No. VII-15 Tcst Report No. 47950-01 Page No. 11 ^ Test Procedure No. 47950-00, Revision A 3.0 TEErr PROGRAM (Continued) 3.7 Maximum Credible Voltage Test (Continued) 3.7.3 Analar SignalIsolators
, 3.7.3.1 Between Circuits Configuration For this configuration, a maximum credible voltage of 170 volts rms shall be applied between the isolator terminals noted for each test for a duration of 5 minutes. The isolators shall be connected as shown in Figure 19 for both the A TEC 156C and the TEC 156D. The operability of each isolator shall be verified following each voltage application by the method described in Paragraph 3.2.3.2.
3 TEC 158C & 156D Test Terminal (Input) to Terminal (Output) A 1 to 2/3
' lp 1 B 1 to 1 C 2 to 2/3 D 2 to 1 D
f i I The maximum credible voltages and leakage currents shall be measured and recorded. ip 3.8 Funetional Test uh The functional tests of Paragraph 3.2 shall be repeated as applicable. v, e J f l WYLE 1.ABORATORIES Huntsville FSCllity e '
i l Page No. VH-17 , Test Report No. 47950-01 , r
,, Test Procedure No. 47950-00, Revision A l
l
)
3.8 TElfr PROGRAM (Continued) l 3.9 Short-Circuit Current Test (Continued) 3.9J Analer SignalIsolators g The test specimens shall be connected as shown in Figure 23 for the TEC 156C and Figure 24 for the TEC 156D with No.12 AWG wire. D The isolators shall be energized in their normal operating configuration. Both the signal current / voltage and the short-circuit current shall be fed into an oscillograph recorder and monitored side-by-side to verify continuity of the input signal during the short-circuit current application.
'!he foRowing short-elreult currents shall be applied through the isolator terminals indicated below:
+
Item No. Model No. Short-Circuit Current Terminals (Output) 4.0A TEC 156C 20 Amps 2 to 3 b}- 5.0A TEC 156C 20 Amps 3 to 3
- 0 The short-circuit currents and the elapsed time to open-elreult shall be measured
!g and recorded. ,g 3Je Finnetional Test The functional tests of Paragraph 3.2 shall be repeated as applicable. n
's e
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i HIGH POTENTIAL DIELECTRIC TEST S$ ACROSS N.O. CONTACTS CONFIGURATION
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. N Pago N a 111 Test Report No. 47950-01 5.8 REFERENCE 5.1 Bechtel Construction, Inc. Specifloation No.10855-E 181(Q), Rev.1, " Technical
%ifloation for Quellfleation Testing for the Isolation Relay", dated August 28, 1985.
5.2 Wyle Laboratories Technical Proposal for Isolation Relay Test Program for L*' Beehtel Construction, Inc., No. 543/4207/GH, dated August 28,1945. SJ Bechtel Construction, Inc. Purchase Order No.10855-E-180(Q) ATS. 5.4 Wyle Laboratories' Test Procedure No. 47950, Rev. A. 5.5 ANSI /IEEE Standard C37.90-1978, "!EEE Standard Relay and Relay Systems Associated with Elaetrical Power Apparatus". SA IEEE Standard 472-1974, "!EEE Ouide for Surge Withstand Capability (SWC) D Tests". , SA TBF BPECIMEN DBCEIFTION
'the equipment tested was three different isolation relays and two each of two different analog isolators. Each speelman was mounted on an in-service representative test fixture D for all testing in accordance with Paragraph 3.1.1 of Section VI.
Item Volt Manufasturer Cataler Number 1.0 A 120 VAC Struthers-Dunn 219 XBXP
- 1. 0B
- 120 VAC Struthore-Dunn 219 XBXP 2.0 A 24 VAC Struthers-Dunn 219 BBXP 2.0B* 24 VAC Struthore-Dunn 219 BBXP 3.0A 27 VDC Struthers-Dunn 219 BBXP p 3.0B* 27 VDC Struthers-Dunn 219 BBXP O 4.0A 1hput 0-10 VDC TEC 156C y 4.0B* Input 0-10 VDC TEC 156C
, 5.0A Input 4-20 mA TEC 154D 5.0B* Input 4-20 mA TEC 156D Denotes alternate speelmens to be used only in the event of failure or
, damage to the original. 1-wn. -- - Mwww.no resemy
/
I 1 Page N2, iv Test Report No. 47950-01 7.0 QUALITY ASSURANCE All work performed on this test program was conducted 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 21. 8.0 TEST EQUIPMENT AND INSTRUMENTNITON All instrumentation, measuring, and test equipment used in the performance of this test program were calibrated in accordance with Wyle Laboratories' Quality Assurance Program, n, which complies with the requirements of Military Specification MIIeSTD-45662. Standards
~
i used in performing all calibrations are traceable to the National Bureau of Standards by report number and date. When no national standards exist, the standards are traceable to 7 international standards or the basis for calibration is otherwise documented and auditable. [ 0 I F ll 7 a r - WYLE LABORATORIES *
- Huntsvule Fecauty
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