ML20094N363

Staff Exhibit S-39,consisting of Environ Qualification Test Rept of Vendor Nuclear Cable Breakout & End Sealing Kits

ML20094N363
Person / Time
Site:	Farley
Issue date:	02/19/1992
From:	WYLE LABORATORIES
To:
References
CIVP-S-039, CIVP-S-39, NUDOCS 9204060314
Download: ML20094N363 (34)

Text

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Environmental Qualification Test Report of Raychem Nuclear Cable Breakout and End Sealing Kits for .

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SECHTEL EASTERH POWEP. COMPANY ACCESSION NO.

JOB NO. 7597 -20 2 U- 406385 UNIT l

TOLE- ENVIRONMENTAL QUALIT2 CATION TEST EETORT OF RAYCHEM NitCALAR CABLE BREAXOUT AND END SEALING K2TS - - , ;m _

gg, JOSEPH M. FARLEY NUCLEAR PLANT ALABAMA POWER CO.

Suppher:

F.O.APCO RAYCHEM CORPORATION req. APCO PCN No. (11 Applic.)

(071508) s msn.a2as SUPPLIER DOCUMENT REVIEW STATUS

,STATVs too.

1.

] REVISE AND RESUBMIT. WORK MAY NOT PROCEED. .

2. REVISE AND RESUBMIT. WORK MAY PROCEED SUBJECT 70 INCORPORA.

TlON OF CHANGES INDICATED.

3. O vk>an MAv PaOCEEn

7. O vot0 Oa SuPERSEnED.

8. REV'EW NOT REQUIRED. WORK MAY ,

PROCEED

• Pomiission to proceed does not constitute acceptance or appreval of design details. calculations. analyses, test methods or mafenats developed or selected by the

, supplier and does not relieve supplier trom full com- .

pliance with contractual obligations.

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mit 3 April 1981 ENVIRONMENTAL QUALIFICATION TEST REPORT OF RAYCHEM NUCLEAR CABLE BREAK 0UT AND END SEALING KITS FOR RAYCHEM CORPORATION @ggiESSlog$

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. O CONTENTS Page Section Title ,

1 1.0 VMARY .

1 2.0 TEST SPEC! DENS 5

3.0 TEST PROGRAM 3.1 Pretest Inspection 5 3.2 Thermal Aging 5 3.3 Radiation Exposure 8 4 ,

3.4 Loss of. Coolant Accident End

. . d Main Steamline Break (LOCA/MSLB)

Environmental Exposure 8

4.0 CONCLUSION

S 14 TABLES 16

• APPEND]CES 0

005503

58442-2 FIGURES 4

Title Page Figure 1 - S eple Construction 2 Figure 2 - Detail of Sample Construction 3 Figure 3 - Mandrel and Samples 6 Figc e'4 - Mandrel and Samples Immersed in Water 7 Figwee 5 - LOCA/MSLB Test Profile 8 Figure 6 - LOCA/MSLE Pressure Vessel 10 Figure 7 - Test Schematic 10 Figure 8 - Test Chamber and Samples 12 Figure 9 - Mandrel af ter Pe'aoval from Vessel 12

. . TABLES -

, g Table 1 - 1.R. Values '

16 Table 2 - Current Monitoring of Specimens During ,

Simulated LOCA/MSLB Environment 18 Tatle 3 - Post LOCA/MSLB Investigation Sumary 19

. ,r ADPENDICES Appendix A - Certificate of Radiation Dose Apgendix B - Data Acquisition Instruments 005504 0

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58442-2 Page 1 1.0

SUMMARY

Six Raychem test specimens, each consisting of four cable break-out and four end cap assemblies, were subjected to a test pro-gram based on the guidelines of IEEE Standards 323-1974(I) and 383 1974(2) to determine their suitability for service within the containment of a nuclear generating station.

The test program consicted of:

1. Thermal aging (0, 1000, 1500 hours0.0174 days <br />0.417 hours <br />0.00248 weeks <br />5.7075e-4 months <br /> 9 150*C)

2. Radiation exposure (200 - 290 Mrads) l

3. Simulated loss of coolant accident combined with main steam-line break (LOCA/MSLB) conditions while the specimens were j

energized at rated current and voltage. (20A rms,1000V rms)

The electrical integrity of the specimens was evaluated by:

1. Insulation resistance measurements at 500V d-c. . .

2. Voltage withstand tests at 3600V rms for 5 minutes.

3. Tne ability to maintain electrical loading at rated voltage and current during the simulated LOCA/MSLB.

The cable breakout and end cap assemblies demonstrated satisf acto,ry functional performance in thit test program. All specimens had'a high insulation resistance (>10 N hms) and, with the exception of end cap sample 2-1W1, passed a voltage withstand test at the con, clusion of the test program.

The test program was conducted by Wyle Laboratories, Norco, California during the period of August,1979 to February,1980.

2.0 TEST SPECIMENS 005505 Each test specimen was comprised of four cable breakouts and four end caps forming a loop as shown in Figure 1. The cable breakouts were tested as part of a transition splice assembly 0

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(1) Raychem Cnmp Connector, D6CS1 (2) Raychem WCSF N, insulating Sleeve. Size 115, 6 inches, S 1119 Adhestys

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(3) Raychem WCSF.N Insulating Sleeve, Size 300 15 inches, S1119 Adhesive  :

(4) Raychem WCSF.N, insulating Sleeve, Size 300, 21 inches, unconted *

(5) Raychem 403A112 52. Cable Breakout S 1119 Adhesive (6) Rockbestos Fir 3 wall lli insulated Cable.

5/C,14 Awg, XLPE Insulation and Jacket 9 Rockbestos Firewall tilInsulated Wire.

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(8) Raychem 101 A02152. End Cap, S 1119 Adhesive (9) Raychem WCSF U, insulating Sleeve, Size 115, 3 inches, uncoated 005507 F h ure 2 DETAll 0F SAMPLE CONSTRUCTION ww w

58442 2

, , Page 4 connecting three No. 14 AWG wires from a multiconductor cable to h three ho.12 AWG single conductor wires. Details of the cable breakout and end cap samples tested are shown in Figure 2. The materials used to make T,he connections are also listed. A total of 24 cable breakouts and 24 end caps **ere used for the test

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progr am.

! Because of availability, a five-condactor cable (5/C No.14) was used for each test specimen loop. 091y three of the five ..,u-ductors were actually used to avoid an excessive number of test vessel penetrations ar.d energizing circuits. The two unused 5 conductors were cut back with the cable jacket inside the a rplice assembly.

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• ne wire insulations in the test. specimen loops were color coded

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t or ease of identification during the test. The red and black wires were continuous throughout the test loops and had voltage and current applied. The white wire was terminated in' end caps at four places as shown in Figure 1 and therefore could' not have r.urrent applied. Voltage was applied to the white wire from ,

a each end of the test loop. The white wire in the two cable breakout assemblies and end caps in We mi?dle of the test loop was isolated and could not be energized.

To evaluate t sealing effectiveness of tne cable breakout assemoly, the crimp spiire joining the black insuhted wire in each cable breakout assercly was lef t uninsulated. In this way, any water. leakage into the assembly would be detected. In all cases the red and white wire reimp slices were covered with

. W:5F-N heat shrinkat,le tubing.

A length of uncoatec WCSF (without adhesive lining) was recovered over each cable breakout assembly and end cap. 005508

. Tne ends of the specimen loop were spliced to single conductor No.12 extensior wires usint) a transition splice assemoly similar to the samples tested except that all internal crimp splices

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were covered with WCSF-N. The extension wires connected the specimen loops to the test vessel penetrations.

3.0 TEST PROGRAM 3.1 Pretest inspection The spec. mens were visually inspected upon receipt at Wyle Laboratories. There was no evidence of damage due to shipping.

3.1.1 Functional Test (Baseline Data)

Each specimen was immersec ',' s aer and given a voltage withstand test of 3.6kV a-c ;or five minutes. All cable breakouts and end caps were immerie1 during this test. Specimen 2-2 failed the -

baseline volt ee withstand test. The wi" insulation was found to be damaged. 3pecimen 2-6 was used to replace 2-2 to allow G 9 the thermal aging to proceed. A replacement for specimen 2-2 was provided by Raych'em. All other specimens passed the baseline test.

While still immersed for the above test, the insulation resis-tance (IR) of each specimen was measured at 500V c-c. These results are given in Table 1 on page 14.

The measurements were made on both the black and red insulated wire in each specimen loop and on the white wire at e.sch end of the loop.since the white wire was not continuous +$roughout the

loop." Ther efore, four measurements of botn IR 6. voltage withstand were recorded on each specimen.

The crntinuity of the red and black insulated wires in each specimen loop was also verified with a low voltage ohnineter. 005$09 3.2 Thermal Aging Two of the six specimen loops were wrapped onto a 20-inch dia-meter stainless steel mandrel and tied in place. The mandrei and 7

55442-2 Page 6 -

specimens were placed in an air-circulatii,9 oven operating at h 150.'t (302*F) for 500 hours0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br />. At that time, two additional specimen loops were added to the mandrel, and the oven aging continued for another 1000 hours0.0116 days <br />0.278 hours <br />0.00165 weeks <br />3.805e-4 months <br />. After removal from the oven ~,

th6 two remaining specimen loops were then added to the mandrel.

Thermal Aging Specimen No. (Hours at 150*C)I 2-1 1500 2-6 1500 2-2 1000 2-3 1000 2-4 0 2-5 0

, The mandrel, with the specimens in place, is shown in Figure 3.

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Both 1000 and 1500 hours0.0174 days <br />0.417 hours <br />0.00248 weeks <br />5.7075e-4 months <br /> at 150*C exceed the required aging time to simulate 40 year life at 90*C for tne cable.

58442-2

. P.)ge 7 g .s Note Several other types of specimens were also tested in this

. progr am and are shown on the mandrel. This report covers -

only the cable breakout and end cap assemblies. Tne other specimens are the subjec,t af sr.parate reports.

3.2.1 Functional Tests

. The mandrei with the specimens in place was immersed in water for functional tests as described in 3.1.1. This was accom-plished by splicing long extension leads to each end of the test loops. The splices between the specimens and the extension leads were covered with WCSF-N heat shrink cle tubing. Tne mandrel in the water is shown in Figure 4.

All specimens again passed the 3.6kV a-c soltage withstand test i

for five minutes. The insulation resistance values are given in Table 1 or. page 14.

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58442-2 Page 8 3,3 Raciation Evoosure h

, All the specimens, while still on the mandrel, were subjected to gamma radiation from a Cobalt-60 source. The total air equivalent 8 8 dose given the specimetis ranged from 2.0 x 10 to 2.9 x 10 rads.

6 Tne dose rate was between 0.32 and 0.47 r. 10 -

rads per hour. The.

certificate of radiation do'se is shown in Appendix A.

3.3.1 Functional Tests s

The functional tests were again performed as described in 3.1.1.

All specimens passed the voltage withstand test. The insulation resistance values are given in Table 1.

3.4 Loss of Coolant Accident and Main Steamline Break (LOCA/MSLB) Environment 31-Exposure _

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. Page 9 f( 3.4 Loss of Coolant Accident and Main Steamline Break (LOCA/MSLB) Environmental Exposure (continued) C The specimens on the mandrel were placed in a test chamber capable of exposing the specimer.s to the steam and chemical ,

r, pray environment shown in Figure 5.

The extension leads were brought out through penetrations in

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the vessel to allow the specimens to be energized during the expo sure. The specimens were energized at 1.OkV a-c to ground and carried a current of 20 amperes at 25'C arrbient at the start of the simulated accident. The current was allowed to drop as the resistance in the conductors increased at elevated temperatures. Current values during the test are recorded in Table 2 on page 15.

. Fuses were installed in the voltage circuit for each specim'en so that during the exposure a. breakdown in the insulation of one ,

' specimen would not affect the voltage applied to the others.

Schematics of the test chamber and energizing circuit are given in Figures 6 and 7 respectively. All data acquisition instruments used in the test program are listed in Appendix B.

The chemical spray consisted of 6200 ppm of boron, 50 ppm of ,

hydrazine buffered to a pH of 10.5 with trisodium phosphate.

The spray was applied at the top of the vessel through a hori- i zontal spray header at a rate in excess of 0.15-gpm/ft 2 (actual flow varied from .26 to .81 gpm/ft2 ).

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. FICURE 7 Test Schenatic for Energizing Specimens

1 58442-2 Page 11 i 3.4.1 Test Results buring the course of the LOCA/MSLB environment exposure, all energized specimens held the rated current. The capability to supply voltage continuously throughout the test was. imp-ired on some specimens due to insulation failures in the test loop other than at the test samples themselves. The 1.0kV a-c was necessarily terminat?d on these :pecimens when the fuse opened.

A compiete discussion of the anomalies associated with the loss of voltage is given in section 3.4.2.

Insulation resistance valuts measurec at selected times during the LOCA/MSLB exposure are given in Table 1 on page 14, 3.4.2 Post LOCA/MSi.B Inspection At the conclusion of the test profile (Figure 5), the test ves-t sel was' flooded with ta'p water. The specimens were then given a

. voltage withstand test, and the insulation resistances measured.

The resul'ts of the insulation resistance tests are given in '

Table 1. The vessel was then opened and the cause for some of the specimens being una31e to hold rated voltage investigated.

Tne test vessel with tae specimens in place is shown in Figure 8.

Figure 9 shows the test specimens af ter removal from the test .

vessel.

The extension wires were cut inside the vessel so that t'te mandrel could be removed. This also allowed the test vessel penetrations to be inspected. It was found that some of the

wires in the poeiration- had a low insulation resistance anc muld not pass the 3.6kV'a-c voltage withstand test. The specimens associated with the penetration wires having a low insulation resistance were retested immerstd in water (see Figure 4). The retest of specimens 2-IR, 2-2B, and 2-5W2 showed e high values of insulation resistance and all specimens passed t)

'P the voltage withstand test. The low values previously measured L)f 1;

on these specimens can therefore be attributed to the test vessel penetrations and not the specimens.

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( 3.4.2 Post LOCA/MSLB Inspection (continued)

Some specimens had high values of insulation resistance through-out the simulated LOCA/MSLB test but dropped in insulation resistance or did not pass the voltage withstand test when the

. vessel was flooded with water. It was found that the low values -

were caused by cracks in the extension wire insulation away from the mandrel area. The samples again had high insulation resist-ance values and passed the voltage withstand test when the man-drel was removed from the vessel, the extension wires repaired, and the mandrel re-immersed in water. Tne insula

• ion values are given in Table 1.

s

. The remaining specimens had cracked wire insulation on the test loops around the c.andrel. In these cases, the specimens were removed from the mandrel and individually wnersed in water for

, p test. In this way, the cracked wire could be isolated. The '

remaining specimens, except 2-5B, gave high insulation resist- -

ance values and passed the voltage withstand tests when tested

• with the cracked wire insulation out of the water. This coulo not be done with specimen 2-5B since the crack in the wire insulation was too close to the end of the cable breakout. An insulation resistance value could not be obtained on this spe-timen because the surf ace leakage gave an erroneous value. This,.

specimen did, however, pass the voltage withstand test using an aluminum foil ground plane. ,

End cap assembly 2-1W1 has a dielectric f ailure through the end of the cap af ter repeated over-voltage testing (up to 6kV b T4 a-c) used to locate the cracked wire insulation during the 1,$

post-test investigation. The f ailure occurred at the end of the h

cap where the cut strands of the No. 12 wire contacted the end C cap.

( None of the low insulation resistances recorded curing the test were attributable to the Raychem test samples themselves.

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58442-2 Page 14 3.4.2 post LOCA/MSLB Inspection (continued) $

Visual examination of the sleeves used over the cable breakouts '

and end caps showed surf ace degradation and some superficiil crazing. This was most apparent on specimens 2-4 and 2-5.

A sumary of the findings curing the post LOCA/MSLB investigation is given in Table 3 on page 16. -

4.0 CONCLUS10NS Six test specimen loops, each containing four cable breakout assemolies and four end cap assemblies, were subjected to an extensive test program including thermal aging, radiation exposure, and simulated LOCA/MSLB environmental exposure.

l During the LOCA/MSLB exposure, the specimens were energized at rated current and voltage.

All spe:imens demonstrated satisf actory electri' alc , performance at the conclusion of the test program. Wire insulation cracks and low resistance of some wires in the test vessel penetrations c:ased apoarent low values 'in some of the specimens, but sub-secuent testing substantiates the functional ability of. these assemblies. All specimens had high insulation resistance values ,

anc (except for one enc cap assembly) passed the voltage with-

• stand test at the conclusion of the program.

The resul,ts 6f this comprehensive test program confirm, by type

, testing, the adequacy and suitability of the Raychem cable

- bre4kout and end cap assemblies for use on Class IE systems within the containmant of a nuclear power generating station, g Pf M

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Page 15 REFERENCES .

. (1) IEEE Standard 323-1974, "IEEE Standard for Qualifying IE Equipment for Nuclear Power Generating Stations."

(2) IEEE Standard 383-1974, "IEEE Standard for Type Test of Class IE Clectric Cables, Field Splices, and Connections for Nuclear Power Generation Stations."

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e i C C O = = a= =m = = a

a m a O* >

W o

m. = = = m a .

a

= = m. O. O. w. A. O. O. e- n t .

g.

1 .m .a . . m e ~ ~ m ~ . ren-

.r----

---

~

=

v o o 4 0 *e

• C

.c= =.O= ~ =O = O= ~=O~ O & =

. 1 =e C e ,O O E 6 c = = O

=

C w t { -O = = = C O m e a a e a e a b 8

= = w. wo O. O. N. S w

't I e

= a

= e Ae c. N. N.

m @ S- =

• e b

m e N N -mmmmm-mm-w$w-mmA C-mmmmmm--m-m-mm-mmme-1 a C e h m m e e e O h O

] =C E = = O C O. O O O 0 8 8

Nl C= C O O =m

= a = =e = a = = a e a

=

a m 5

6 3 = = = w

• = = = = 0 C. C. e. O. e. O.

i a .e = c ac a e N g e = m N  %

W i

W-mwww-m-mem--m-m-m--------mm-mm=M--m I a e O C m e f 9 O

@O O

=m =@O

- ! =C C = = O O = * *

- C O C C = =m = a e a w

• W =

b

- = = = a C

• b A. . u a e a g. g. @. p. N.

=

m e. &

e 3

C A' 1 1- p =a c ec m w m a ^  % e e e =

6--mm-----m-m-m-m-m---m--mm-mmmm-m-mm C O P

O 3 = w O E l lt1C 9 j C e = -O O O

@O -

=

a e

6 @

e e

b l g; = = - = m e d m a m a m g m

• O O w w m* e w = w

\ 1l cA = e+ e a w e m mm-mm m-m- b e w

)

we-m==---====-m-mm-=-m---m

C C C e m

C w

6 C U.

+C u C e c = =C 0 = -

'I lw?I =O = = -

C O

e a g a =

h =

w =

t w

t e a e a g. g. m . = w e e w

+A = @ @ m M w e e d-m p $

m l !

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A a m O e W

P g

M V'

g' H wl g =e  ;

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' = = C O O O w & e =

E

• C @C C C = = = = a= = e= a a e a A e W w e w w

=

i 3 a,

= =

e

=

a a

e g m

a

g. p . g. g g

. . N. c.

w A

A.

w W

=

3 e

wi w f ^

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{ 'm+m - - . 'm - -C- - m m m m m - - - m --m - me -e= - m m -- - - m m m *---

A w' m- I a

• w w . C E A h h

• T

4^ ' C C d h O O O O O O D

• C C 0

= C 3 C

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• w== E =. 3 . e a a g g. p. g. g w C

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@ =

e

@ # N. e. N.

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mem-mmm-mm--m-m---mmmmmmmm--mmm-mm--- A - N e - -

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=&

q= =

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e a

w

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4 b

w w 4 W =^ m mm e w b A =

CP . . -. . O O e. i.

a

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<=

re 0 C e O 3 m . . . * =

b e O O b .

WIS m w w w & b Kw b

- t 5 t b  % .

C C 3 3 =

• A

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= w & @ w C C#

• w * = m W N - = C4 m e e

4 e

9 e= 4 3 3 .* b

• .

• C C C C ee me se .mo = D - p = = m 4? b b

• 3 e e 4 3 &

S! =6 =b C e D > h wm = C e ]

b* g @ D @ O O O 9  %

a w $ ) > N w

• = E e m = = g e o' U -

• wh M N N N N N N 1 0 8

= = b we

• mt

• T W

C Od*

b a w w

4 w[

m-.

e e =

e w

^ Q g .e .b ew

= a = m k e w e e e e4

N =

w m

Em e T 5 & W

• w b

C

• E6 69 w g h We &

e e e e e se w & w

• e 4 O w e 9 b b w e @ @ C I C

- W& 3 b b b b b b e =

• e C = C 9 b $ b w =c = *

& C b C e O = b C C T3 6 = >= C w w w w

1. l

= =

w D -g A A 4 -

= L= = g C C b

e 3 w =

& * @ ew w > O O &

3 2

=

3 e \"

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& C e =T

• P *9e

• 3 & N e N - m c =b 6 m a & C = c

= e, w a b f

e C b 36 Mw

. c p

= h g

= *e = **  % ge e3

= *meb. * - ' g 4w g g g g

3 C g

F. i b =we gw e 3 e e. = .

w b b b b b E Cl w

=

4 =

• Fw b

b b

b b 4 b & >Ew te3

• a 3 # #

g

• b b b C e w = w .e m =

m w

m **

b e bC y C w.

I b = m w w w m = m a m.

b

• bw b

4 4 4 ( 4 g g e3 >= wE+ e m e w e r

1. 1 & g = N wi C = m C 3 = K e m m m m m  :

• ' = 4 4 ** O

. , , , - - .. wee r . as%g p- I y-

- -- - - - - ~ _ - _ - w -~ __

i

I O

--mm---mm--mm---mm--mmmm-mm--m------== gO44ame$*=

w 6 C

e =

e C

• h h h =

Page 17 6 - =C C --C - C a O a C e 3'

e

= = =

• - ' e.= =

- - - = a a e a c a

+

ma

e. C. e. e. ,. a h

=

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e. e

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' C C C - as  % A h eOe -

. = i m C

E C

- =

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=u = -

e

= e m a a e e a W' j e .e e e m

o. m. w. m. C. w . =. w .

s' g A

• A m w hw---=-mmA mmme--m---- 4 N e m m

' ' , C

- --mmme---mmm--

C C h h h E E P tl iw' l =C = = =

C C C

@C

= - - -

@C C

- = -

O O C O O

= = = - e a a a a e a m

) m a a m w.

s ea a ea e O. g. e. O. w. Q. w.

' A a m m N N = .m -

h--=====m-mmmge-mm - m--mm------mmmmmm-j ' !

t' i o w e A h h o

e -e -c e o o e o o C h h =

e e

l =o C C o - - - - - - - -

l W;!

= - - -

a = m a m a e a a e a w

I I I' ea

- ae e e. e. e. c. c. m. e. .

A A N m m N m m N N

.f.w+m = = = = - - - - - m e m - - - - = - - m m m m - - - = - w - m m m mee I 8 C e - - C C h o e o ee e h h o e -O

=  : -e

= = e - C

=e - = = -

m a a m

-m

=

e a

= 9

, , u = = = a = C.

i , l ca = Ac A A h. m. . w. w m. m C. e a m 8

8 '

w--===--mm----m-mmm--mm-O C C h N

h h

= N e e

- w

---

==mm --==

A 1* I' m C = = c C C C O C C C C - = - - =

= = = = m a e a m m a = m N W' s1 E

l e - Ae e e e. c. =. N.

h 'm - - m mC- mC - - - - -

A a e

- hN -mm-m---mm-=-mmmm----m-N e - m l

l l iCL l

- - - =

e = =

C C C o o

h e e o

=

C P

o m a e a e a e e a w l ca = c a e a a a.

N

e. a. m

. N. C.

==-----==--=-- u--mmmmmm

- N e C -mm---me====

} '

= C C h h h h h e m' I

'f

E = - O C C C C C C C C C = - - = -

e - - - = m a a a m m

• !

• a a M Q

C. l , Ii e *= a c

a e . N. . c. C. C.

e N N w h h m

= i

.m www.m-m-mm--mmmmm--M--mmmm----m--=%=

C =-

=

C+i w l' 4

' - e = C = C h C

e C

m e CE , ' C- C C C = - -C -C

- - - m a e a wC l a e a -

== l' c - Ae .m ' O. m e. o.

1. 4 ,

I Y ^

wmmm-=-=-mm-m A A N m *e. ,

-?

t -q-m-mem - -mmm----N -mm-l C C C h h eC e aC .

wa , m - e = C C C

~ , 3l C= = C =C C = m - - -

I F- W'

' . = -=e e= -== .

a M m = =

=.~.i .j j. e. a

• a N. . . C. m. a. '

N m e,

y' hm----m--m-m--m-m C C C

---

m==----mmm. m---m 11 = e =

h c e e @

E I C C -C C - e o e E'

Nr =

m a a ,m

a a l1;e , - = = = ,m -

.m

m. e. .m.

i,- pma ------mm---mmmmm---mm-_mm--m--m---

a ..

N _ N t

3 ., . .C = e = C = C h C

h C

h C

h C c h C C C C = - - -

== 0

t. E ,, = = = = m a a w C -

i e e a a =

- a

! f' ea - ae ea e C. e. h. c. m ea

=

N.

e-m---------m N N , e

- - ---- -m------mmmmm-mm

,, e ga a 7e

1. '"e C C C C e P e @ d O C e

e e

e n

w'a

• 4 m = e e e

a em b,

wm EM we w w w w h = - O O @ e e e

== C c e w N - - e e a e e b c*tc 6

= = = - = e e- e a'l.

ww Eh

=6 m =.

Ee *

• O

- e a C e O m C

e

• e ww m N K N e e

=l N N -N e e a e W

=

h m m m

- . N- - -

M - M  %

N S% @

Q Uc h Ew bS Q w e # # F e e Ce h 4 mb 3 b b b b b b 9 b b w C b E D 3 b h Te C 93 .

• 8 ei = -d g gC g C "

g b&

U f*

=

b

O

.s .e -

- 6

- =

Q f N

h O b e

9 @

e - b. k. N. b b

b

=T @ @@ N @ N e - m =b m' W C 9 O E b - e c w @ 5 Cl - b > e e N b- b b

• e *# - N m m h # 9 E b #=

4 b

g: em

. =9 = - -

b b b 6 b b

1. 2 6 = = =

w enw W

• P= b b 6 4 6 b

6 b

6 . pg 6#3 t...

=

=

W b

b k

b b

> = b C e = = = = =

m - en w m m w

m w

w=

w b W =uT3C e = C p9 8

• = v b= 4 4 4 4 w E *

• C 3 4 E q e3 wE" p- = 4 b h 4 - C = E e h E' ~

, _ _ _ _ . - - - _ - - _ _ - - - - _ - _ _ . - - - _ l

i.

4 a

! 58442 2 Page 18 _ _ _ _ - _ _ _ _ ,- - - - -._ _ .. - -

. . t m. h. m. . A.

e 6 g N. . .

a=. -@

g h

8 p e @ @ m _8% m m -

a m n .',__________________

$ '1 m e. c. * . N. O. m. m.

e e .

9 We ,

i p @

ese h

e. h.

. .ea .ee

}

4 .

e . .

I

d. O. e. M. e. art. e. e.

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i NP-W

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W N. @ . N. e. W.

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]

e 9

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l m_____

e

• ) p- p. g. N.

4 6 m. e. . h. m. p y e 5.e N

e e.me h.e .e. .m == ==

• 5 t e,,e _

w @ d. O. e.

a O. e. ~ d. .

W

e. -- _W i .

! == *= h @ m m 8

N = m m an.

' we == _ _ .u.

w. w m.

. e. N. o. . w.

A e P 84 .P

.S a l. M N e m m .P.

E

]  ;

tid P".I . .

e .

E  : ir%e e.

p h. p. e.

t Ig i

• O. - m. et.t g

e- g

• an .=. E .e.

1 gi s. t- .

8 p' . == . .=

wE rj, _' _ _ _ _ _ _ _h. _a. _ _ -

{ {l l >-i el gy e. . N. m. e. e. m.

+

.. h e .eo .ee .e.e .ee 4

N E

%; . h.e ==

• eos 4'

{am [' hp __ _

h. .. h. ..

_ Og h.

i e. . e.

h h.

.e= = .e==

e .e. .e.

[- }, .e .a *

• IW .

=' -_ ___ _

gg a . '

e. _ w.

{ N. d. e. 8%. -@. .

J

. 3q g- i e *'

@ h

==

h

.ie e

me .e. .e. .e.

.,, ,  % I 4eI g-g* - . -

_ e El N 8 o e. =

n e. m. e. c. w.

i e

' O 90 04 @ W .k O'e .e. .e i N == . ==

egd [

E" e e e o o

==

G eA * *

> s".- e

{ noe 6 &

mw O Gt i m e

w. h ==

N c .o= P &

e gu

.,,,e .s .ie= .e= .m .=. .=

• • e.* C 6;

• g3 .e.e -

t.*

• tr'* O 8 O.4 8 .O e .O.e We. - ,- m-e N N")- N N ee 1 m~

8'8 l g e.

4 cl te. 4ft e o e en up e en en e e en *

. .h.

e

e. es.

e 2 2 2 N. N. N.

we G. 4 @ 8"t O

&. @ N t

O .C. n& .N. en e eW e m N

e .o.a .ne e N Wt A eo.W' 4

. 3 4

4 f

00ddden488 i

e

- . - _...._. . . ..m .

3

' r w -.

58442-2 Page 19 TABLE 3 POST LOCA/MSLB INVESTIGATION SLMMARY Specimen Aging Time Time 'soltage No. at iS0*C Was Apolied Results , _

2-1R 1500 Hours 12 Minutes Penetration failure. Passed subsequent VWT.

2-1B 1500 Hours 7 Days Cracks in wire insulation.

Passed subsequent VWT.

2-1W1 1500 Hours 31 Days Completed test at rated voltage with good IR's. Dielectric fail-ute of end cao during repeated VWT's.

2-1W2 1500 Hours 31 Days Completed test.

2-2R 1000 Hours 1 Day Cracks in wire irmiletion. '

Passed subsequent VWT.

'-2S 1000 Hours 12 Minutes Penetration failure. Passed subsequent VWT. -

2-2W1 1000 Heurs -3 Days tracks in wire insulation j Passed subsequent VWS.

2-2W2 1000 Hours 31 Days Completed test.

2-3R 1000 Hours 31 Days Post test failure in wire insu-lation. Passed subsequent VWT.

2-3B 1000 Hours 31 Da'ys Post test failure in wire insu-lation. Passed subsequent VWT.

t oossaa 2-3W1 1000 Heurs 31 Days Completed test.

2-3W2 1000 Hours 31 Days Completed test. .

g.g"Q _. - , k g,- - - - -

58442-2 Page 20 TABLE 3 (CONT.) O POST LOCA/MSLD INVESTIGATION

SUMMARY

$pecimen Aging Time Time Voltage No. at 150*C Was Applied Results 2 4R Unaged 15 Days Cracks in wire insulation.

Passed subseque.rit VWT.

2-45 Unaged 1 Day Crack in cable jt:ket and wire 4

insulation. Passed subsequent VWT.

2-4W1 Unagea 31 Deys Completed tect.

2-4W2 Unaged 1 Day Cracks in wire insulatiol.

Passed subsequent VWT.'

6 .

2-5R Unaged 31 Days Penetration' failure. Passed subsequent VWT.

2-55 U aged 4 Days Cracks in wire insulation.

Passed subsequent VWT.

2-5W1 Unages 31 Days Completed test.

2-5W2 Unaged , 18 Days Penetration failure. Passed

- subsequent VWT.

2-M 1500 Hours 30 Days Post test failure in wire insu- .

lation. Passed subsequent V'aT.

2-6B 1500 Hours 31 Days Completed test.

31 Days Completed test.

2-6W1 1500 Hours 0055'lA 2-6W2 1500 Hours 31 Days Completed test.

's

e 4

t e

?

i APPENDIX A M

CERTIFICATION OF RADIATION DOSE 9 '

e W

4 0055M i

~w - *

_ _ _ _ - _ - _ - _ - - - - - - - - - - - - -- - ~

l i 58442-1 Pane Al Vj v' Alemics imemauens: Damien 4900 De So'o Avenw e '

• Cawga Park. Canioen.a 91304 9OCkWell 6:13:345 1000 international r CERTIFICATE OF GAMMA RADIATION DOSE P CUSTCMER Wyle Laboratories PURCHASE ORDER NO. 8057 4

Wyle Job No. NDQ 58442

) .

DATE IN October 26, 1979  :,

TIME IN 11:00 AM -,

DA TE OU T November 21, 1979 TIME OUT 8:00 AM 0

MINIMUM DOSE 2.0 X 10 RADS 8

MAXIMUM DOSE 2.9 X 10 RADS ,

. Signature ec. ((

O 005526 6 N h M mm mm

, n -m a ..a.. m

'9 49&6.mW g g G

e t

0 APPENDIX B .

LIST OF DATA ACQUISITION INSTRUMENTS l

O i

i O

e

• oossz?

wh_ ,

"-^' - 'v = -- , , - - ...w,, . . , ., ,, . , - _,,., ,,,y,, , , _,_ .._, __ _ , , . _

. _ _ _ _ _. - . . .~... . __ . . . - _.

I

• b .

(

see ri i N 5P13" 5 sn442- 2~

p ... __

m ,,o . _

a.assessus n __ . , NATON M (0ftPORAI10N _ __ , ,, _ 10/25/19 _

enn M) tit plc, INsP-IEst av _ I. Enight sm set nic lase. ,, , ,, 33 _ , , _ , , _ , , _ _ _

wv a a ta ...,. nee. iss; _ IUttCIl0ftAl '

h8005E WYLE cat 19AAf90Bd (Ousenef N T =

MANtWACTORER M) SANGE 8ei)

LASI OUE ACCY Megolameter. 2 frr A frans Ca __.1620_ lpha in_22D0rs: _. _2?tJL. __ 12:10-1S _

G-1700 VAC 06 ' 5 80_. 85 L Digital V.O.M. Flute 80004 g. 200 M-AL_ JSL _ D5-03-13__ nsmem_ pire w Amp / robe flune II/A 1000:1 Ratio 7691 06-25-79 06-29-80 Assoc ia ted _ J _t A. C. Hipot Pescarch 5ID 0-6kV AC SJ86 06 21-19 Assoc iat cJ 01-j)-(10 #33_

A. c. iispot pescarch sin 0-66V AC 5086 1

___o1-12:e0__ 97a0:30_ sit _

m o= w -e ,me.__~

6 N ap _ew e

I j

6 l

m_ ==.*ma -

w =*w.m. w . =.ees-e -_,e ei .-.m, s..

_e.s_

6

+* _e mme en.es ** ie * ~m e _ e *e_ vm m.

ame o oc - *

, _ _ , _ .m.

t;1 e h o -

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58442-2

, Page 92 G

1 .'

M M y .I 3 ,' , -

, 11 g

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01. = l

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4

}

l g-i 4 . Af mt.

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{

l j

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=

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. 5: E  :

n* *. ' ml *l EEE ~: l l

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Mi 4 L g ]

3 ; P' - l III w - ,

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=

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. . . . . . . . . . .. .. g

58442-2

, Page B3 r

I s = s = = = = = c .

h d; 5 d S 5 $ .? .1 5 N .g i . ",. .

~

=

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s, =E :l s, a s a a = = a = = = g E E E E E aa s I

51 I si E. ij s s s s. s i E i i I Is 6 6 s

[1'14 i :E ' s'

,;, i' 5 i d i s" s s i : 5 i i s s ss t

p : :3 :,

w z'= Eli w w r r r w w r a

• • a* _.

6 L ?*

55

=

aaa 9 9 ? ? ?  ? 9 9: 9 ?

5 a- = = e e- e = s z;= =

\" i s 'd i i i i i t's i I I i! le=g l

.,l : a s

sl .s'.,s =s , =e a l g 'i g =t r; as j st .

z;- a a; a; e a a e :l .; .j s; i .

ix i i i Ecc5 l .

.-l

= a a a s

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t Am 1m: 8

s. s..4

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