ML22194A172
| ML22194A172 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 06/27/2022 |
| From: | Dominion Energy South Carolina |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML22194A236 | List:
|
| References | |
| 22-179 | |
| Download: ML22194A172 (1) | |
Text
17 A
B C
ol E
G H
I J
K 16 15 I
TTPICU PROCESS US!O 10 SIZE A PENElRATIOH PROl[Cii!l/1 DEVICE I COKFUl!DH o; !HI: lllC Y!ISUS CURRIN! l!l~lilNililllll (1 11) or TH[ P[N[IUIIDI U!lllll CD~OtlC!ORS IND TH( lS<DtllllD 1<GHC11YE DlYICES IUll Bl PElfOUEO 10 !MSURE IHll IIIK !Ull!I lSO,1uur QY[!CU!![Kl IHo'ICCll!E IEYICES JR[ DlSICHI Tl tLfJR I flUll CD/illl flDX IRIOI 10 JllCHIN* T~[ (111) ClFlllliH If Jl[ ISSOC]lllO 1\~[lll!IBi lSllllll tO~~tlDII.
snr 1. 1101 fH[ (Ill) ll]HSllHDJ!IUH or TH[ rEHURlllD~ '5Sf!!ll Cl!NOUC!OR OK I UC-LO, !11[-CURR[il CURYE UIINC 1HfDIKl1!!~ illll!CI 1101 IIILE I.
Sltl l. tllGUllH !Kl IIIIJ>>I IUIUill SHORT tlRtUll tUIRIKI !Bl! COULD I( [U[UIMCCI If ) IOlllt flulf 1[!(,a occur l[Jl((ff CCHOUCIQll ii IM! IHiGlRI lllll Gf TIK l[MtlR.1110~ llliUll. lDH l"ll l"IS SIii HHD war IE rE!IGRJU If lH[
IVUC~ARIXT liOlft!Jll D!YICE lfK[-CU!l{Y.T CHIUCUllll!tl IHGltll! l CllUiH~
llKI IBICI IS LllS IHAH JaE !IIE IIOUl!!D TO RUCll lKf. (171) tUIII ILDHI* IK Sl(f I l[CUOUll Of TH! SliDRI Cl<CU!T tHU~l nlU[ {!![ Halt I).
51[1 l. PlOI l 1£1l1Cll IIHI ID lllP!ll IHI IIIIIUI lllllllll l!OII ClltUII CURIINI tlltUlllO IK ll!P l. If llltltlBll.
Sltl I.
CHOO!! lX D!UCW!RINJ UOIECIIYE O[Ylt[ l,QS( ll!U!lCIUR[I'$ lll[-CUU!Kl CUlltlllll!ICI CDOR01Hl1t IIU JH[ (111) CURll II IHI PUllilllGN JSS!llll CDNOlfC:l!'ll IS EStlllllSUU (ii S:Ut \ *1"1t l;tr AY~IUtH SW.!11'1 tllt\lll C'lt.llUHJl*i f!JIORM!I IK SJ/1 1, IT >rrt 1Cl8lf.
- 51!.P 5. _Fl.OT l~E Tlfi:-0.mE!ll CH~ACIERlSTlCS !I' !IE PR\lilf!Y AA).BACkUP OVERCU['llEJIT PRO!EET!YE OE.VICES AS SPECIFlfD BY fl£ RESPECTll'E !EY!CE IWI.JFACTUIER. Tl£ MAXllllt! lWIO Vlt.l.ES DISPI.AYED 8Y THE ffl','K.fACTIJ!l!]l"S DYERCtJlREllf PROJECTIVE DEVICE TJl£-CI.JlRE!lf CHARAC!ElUSTIC CUlYE SIKLI.D BE USED fDR CONSERVA!CSH.
NOJES: *
- 1. lKIS liOCESl IS i.n JH! DUil ~LIHO~ USED iD Sil[ 01£1CURIEU IROIICllY! t!llCII.
!. 1Hll fRDtESl DD!S liDI lODi[SS DY!RCURR!HI 1,DiECTIDH II lOlO UUIPX[NI II ilSDCl!llO r1ELD Cllll'5.
IX 1011 CHIS TH! AiD!l IRDCEDUR! I! !SID JO DC!!Rll~! IHl!K!l !HI 0/t PRO!IC!IYI DHIC!I P!SICHID fDR lD~D [OU!ll[WI IHI 11!10 Cl!LIHC PRDlErIIDK IIOllDI AO(~Ul,I llD!HllOM JOI H!DC!l lED r!HHRll!D~ c<l<oUC\01\.
- 3. TllJUI li:il !ltlu.' OV!RCURl!Ml DfYICES USfl [Di nx:lFJIICX IIDl[CllDH IU o, Ill KDI U tCD,DIHIHD JIii U,K OIK!l DA UPHR!U llll!I IIDIICll0j.
,. ll!HOUGH !DI I iiQUl!EKLH D; ~RC R!GUUTDRI IUID[ 1.11. n1ca lnDlUS!S ONll P[H!IR.l!IOH P.DliCIIDH, lKI IRDTICllY[ D!IIU !Hill lilt! IN IK1<1RU1IING ll[INI S~illCl!NI ID! !Kl ll$HI l0ll1G[ itro IK[ Klll~CX SiD!l tl~C~!I CUlR!Hl f:110! IS lfi!LU'.I II U[ IIH: lf,Xl!ULS Of THi PROIECTIYI O[YICE.
TABLE i 14 THE FOLLOWING AMPERE VALUES WERE OBTAINED BY CALCULATION US[NG !CEA P-32-382 FORMULA ANO D.G.O'BRIEN'S TEST REPORT NO. ER-262.
INFORMAT[ON, ACTUAL CALCULATIONS ARE OOCUMENTC:D IN G/C CALCULATION NO. DC-35000\/56.
lWH!CH HAS BEEN REPLACED BY CALCULATION NOS. OC08470-006 AND 0(08470-013.:)
!TEH I
2 J
5 CO<OUCTCl1 SIZE
'16 AWG
- 12 ~\.'G 1 A'.'G
- 110 AilG 2"".>01-CH
,2,,
Sl.5BJ.98 32.040.99 IJ,23"l.1!0 84,142.538 74.956,250 IF 1,0.1 SECOl-0S. 1° 711.22 J.B<l3. ll 11,5115.J"l Z'l.110.57
£6.911.07.
If tel5 SECWOS. 1, 25.91 65.7) 20.15 L052.97 2.516.50 IF 1,100 SECOIIJS. 1, 22.49 56.92 363.86
'120.56 2.l79.J5 If[ FOLLO~ING N'."EP.E VALUES WERE OBTAINED FRO~ 0.G. OBRIEN Ri:PORT NO. ER-2&2' HEH I
2 3
5 COHll>UIB C\JlREHl 5 AHPS 20 AHPS*
70 ~HPS*
129 AMPS*
275 ~"I'S*
- CO!EJRHEO BY O.G. 0-BRIEN IES!S
!()TES, 1000 SECOIIJ CURRENT 21 120 2'1 71 50 SECONO S>lffil !IHE OV[RLOAIJ 85 ru-FS*
90 AHP5*
903 p.v~°S9 1'125 Af'l'S*
IF tc200 SECGNOS. 1, 15.'lll 40.25 257.29 650.9]
1.541.03 IF,,J00 SECOIOS. 1° lVi'=t JZ.Sl 210.ee SJi.48 1.258.25 13
- i. HiE Gil SECOIIJ VALL FCR *12 AVG COhUOCTORS [S LESS ll>SN 7X CON!INLJ:I.JS CURRENT RATING IFAll.UlES E>PER!ENCEO Al 140 N'J'Sl.
2.1000 HCH PENETRATIOH ASSEHBlY COIIOIJCIORS "1E USEO SOLELY FOR 7.2 KV REACTOR COOLAIH PUMPS, XPP-38A, B, AIO C. ll,E n2t1 V!TH5TMOA8!U!Y (F 1000 HCH PENE!Ml!ON ASSHl!ILY [l)>IJJCTGRS ~~5 PLCH[O ON
- LGG-Lffi TIME CURR(NI CURl'E USING INFOR!1/4TICN Sl'E( IFIEO BY O.G. !J"l!RIEN. SINCE ALL EXIS Tl~t 1000 KK PE*f lRAi!ON ASSEf'llLY COMJU::TORS ARE usrn c..**, NO SPARES! ANO SINCE FUTLllE RHJJIREHEIHS FIR li:\i0 HCH PENElR~[IQN ASSEP.&.Y CONIX!CJD,S ME NOi l\llHCIP~1EO, HHE*ClllRENl YN.lES ESTASLJSH!NG u2u VJTHS!Al>O\Oll!IY OF OIE 1000 HCH CON(JJC!CRS WILL NOi BE ll:£Nf1FIEO.
3.. (Al(l-1..AlEO C\llRENl VALUES FOR Tll-'f:S O*ER JEN 110> SECONDS ARE CONSERVATIVE SINCE THE IC£A STPIOARO P-32-382 fORHU.A DOES NO!
COMPENSnlE FOH ll:Al DISPERSION TO THE ENVIRIJHENf.
1/4"= I' *0" 12 11 10 9
8 7
TYPJCtl !'.£TIIOOO.OGY lJS[O 10 ESTA!l.IS~ TEST SETPOINJS lNO !1£SPONS£ II:1£:S OF PElETRATJOI PRO lECTIOli DEVICES lESl SE!PDIHJ ANO lSSDCII.TED RESPONSE TIME ULU!S ARE ESTABLISHED 10 EH~URE THAI
!HE PROTEC! I ON DEY ICES JI LL OfERUE IN ACCORD~NCE JllH 1:1.HUfACTURH, *;*DES I CN CHAR~ClERISJICS lND 1HAl THE D?ERAIIDN llll OCCUR PRIOR lO REACHIHG THE (121)
CA?ABILIJY or THEIR ASSOCIUED PEHalRAIIDN l5SE>>BLY CONOUC!OHS, JllH lO(QUAlE MARCIN (1.t., !HE POINT [SIABLISHED BT THE JEST SE!fGIHl/RESPOMSE t:YE VALUE SIIOUlD AS A ~IHIMlJll BE [QUIL TO WU [SURLISHEO BY lHE MlXIMU~ BAN~ or !IIE PRO!ECllYE DEVICE, ANO SHOULD 1S l VUlYU~ BE LESS THIN THE YilUE DF f[l!,TRA!IOH AS~EMBlT ce~OUC!CR (121) CIPA~llllY [SllBllSH[O BY CALCULATION AS PLOIT[O ON A 11 ME VE RIUS CIIRRENI CURVE).
80~ SYl1CHGEA~ POfER CIRCUIT BREAKERS 11[ 1£1! Wl[D ro Ellllll!! JES! l!llQIMll iNO RISPDN*! lllll ll!OCU!II lllH lllT SIIICXC[ll lll!l Clltllll IRUUII ll )S !Dll 01$;
llllll llX llH IIJtQ IHll IHI IHGClllEI usra.,v lllll I, l(COillKC[ 11 lK ~ij\1/11[ ll llt~[ll IKlUUCTIOX IJKUll IULLIIIK u-t.l.l-Zl !Ult'* PH[ I IHI !HE lPl!DfHl!J[ sxrus DI,1c.
INC IHI! ll<O IR(l!U SHl\KC llC. Sl-lll-lll.
EU~PlE:
lHl SE! POIHl lDH,-1111 ~;\1! *) I lDNC-llMI P.U. 1,1 lflll(;!;
SHD!l-111! l!\H
- 1.1 I SHDU-IIJ( r.u. l!!P SETH~,
IHlllHHH!OUl DHH
- 1.5 I IHSll~UHtD~I P.O. l~P SITIISG RESPONSE llWE lll.~l-11¥.1 D!LIT !,_2 l HIC:1 UNG[ Of l[llCE JIHD l!IIINC IH011-!IJ£ DCUI 5_ l l HICK )INCi Of O!YIC[ llN9 l[IIIHI l~SIUllNCOU! i l I 0.C5 lltQSDl \,.10 !ICOHQ!)
NQH:
l;)\11 lllll JUI OH!([ 11!!/SI~! S[tltll~~. !KO Al\tT Sl111<1 IN!O\Y.\llON lJCl'II Ii Otili'll IROJ,Jc. INC D*UII& ll-210-lZ!.
480V AC. 120V I'£. ANO IZ5V DC MOLOEO CASE' CIRCUIT BREAKERS 11£ HEiHOO usrn TO ESiASLISH JES! SETPOiNTS AtO RES?OICE TIMES OF HOLOED (AS[ CIRCU!' BREAKERS LOC~TEO Ill l-QlOR CONTROL CEIITEHS AllO PO\/ER DISTRIBUIIGN PMJELS IS *s FO.L VS, ESTABUSH !EST SclPOINlS ~tlD *SSOCl*TEO RESPGNSE TIMES FIJl1 THERPAl-MAOIETIC CIRCUIT BREAKERS IN ACCDRO~'l:E 111TH l'-!:H> STANDARD 16*2.
fXAHPLE:
fESf SEf POINf,] X 6REo,rn Ai'.OERE RATII.C RESPONSE f!ME, H:.XIHUH TRIPPING Til't <SECOI-lJS> AS ICNTIFIEO TN NEHA sr*ND-'R AS-2 l9B0.
PAR! 2, lABI.E 2-1.
ESlt\illlSH 1ESl ScTPOl~lS Al!O ASSOCIATED R[SPOtt<;E TJl"[S FOil MGtlclJC CIRCUIT BREA,ERS IN A(CQ110A>l:E ll]fH i-1'1,IJFAC!UlER*S RECOl'lHOATIONS.
EX~MPLE:
fEST SET POINT= lS x llREA,ER A~ffRE RATISG RESPONSE TIME= lNSl<<ITMll:005 lRIPPINu IN !HE REGION OF 1/2 CID.E <3.008J SECU~llS> JS REPREScHTEO BY <N/AI OH THE FUSE CHM f. RESPONSE TIHE li;AS~'9E~NT IS ll(lf REOJIREO SIKE fAILIJRE CF Ht BllEAKER TO iRIP msJAN!ANEOUSL y WWLO CAUSE o.w.c.i: JO THE l,1,/I r AAO COf!SEIJJENT REPLACEHENl.
!H[ l[l~DI usu JV E;JUlllH JHI IIIIOiifl All~ l[!PQHS! 111!1 Pf TUl{l ls ll 1ouo,s:
IIJICLi:K !Ell U!IOlnn Of IUl!S IW lCCD!PlHC[ JIIH I[NDOI l'lllllll l[USUNCE 11\UII IN!.H N\Y[ til~ HlllWEO £IP. !ICK lFiCl!lC 1111 l~O Slit or ru;i isa. tll!SUH,! Y.I\U[S Al ire JfRl D!RllC~ IY CllCVllTICH UIIHI 1;*c YllUII 110!1D!O IT !XE fUI! rl,Uflr.lUl[l.
lfSl SET POINI lESll!lNC[ YllU[I IR[ ll IOLIOIS:
ll!l!JIH:[ IK U\lfOll~I (IIKIJU,)
(llHH<Ul)
{lll!lUI)
JlllU'ICll'II I IVS!
llP! ISO Sill IBC-l lBC-1 llt-1 illlllll IUI[ !IHI CDIP[A lJ ll't (ll"T)
(II 11*t {lDl'f)
(IT Zl'C (ll'f)
I llllfLHm r/117U1!5!
NON-3 MOH-I MD,-1! (CLISS N)
(ClllS 11) 1>1-l. l l~<-l.l OF fR.,-!l.l lnli-"G lRN Rl!t fJ','j-,U5 IRW-1 li!ll-UO Ol-3 01-1 01-10 Dl-11 TRSl50R fR5200R "2.SXS0-~
A2Y6*1 A2Yl5*!
~2Y20-l A2YS0-l J7iil~R l7!CJril l1'S!R ln;,GR IAJ.1' JP. I J~
Uls*
Jii~ R 111; tU.-HI HIS-ID li~ Rb ll~-!15 LIK-tn U:ii-HD llM-ICO Kl/i ~~
~:.:!HI~
t,l'i-R20 lrM-1;0 111'1-!IGD
.!,l!-50 101.11
~1)]01 JIJGO:.
- nrnn JHCC; Jf(OJG
!INC li~C
'° IL D 11" r1 ill IC llll!D CU
!!RC IIHC l 0.1
) ll. I
>,,.1 2 ll.l
) II. I l II.I 2 I.DI CDPl!l
) 1&.10
[DfllllMUH 2 11.0 c,r,1,
) IQO.I
- corrc,
_> is.,
CGHSJJ.;,IT.l~
2 30.C S.U Cu, 11~ ~1. 11": hi 2_ IUl COPP[~
l Jl.G u,.. a,M
> 1.0 Ll!l~HCl!I
) 86.© 1!1>C 2 li.O 11,c 2 ll.O (01111
-~,_ i, ttrrrR
) 0.!69 rr.rn R
? 0.40'1 r.rrri *
> 1.62 tl'.1'.ll"* 11
)22.~
- .,it
) I. !ti llliH S fl YI ii 5.IHU u*;11;n111 U'l(\;:fit (ft1~1-0f!I ll!-JJ.'-)l!i u"'i:.-.0,:1 1;1;~.'-'l'!f tll'l.~~:J 04 US~NOlll i,;~~~1!(
U!-il!iO'li:!
ll~C C1~!lilUIG llOll l t~C I, rtll!D CV IC llll!O tu
'-G P~.t.HO CJ AG 1tlHr CU lt runo cu IC llllla CU J.G. runo cu
)C ~L.lTID Cll
,C FL*l!D CU lG tlllfit Cl!
S ll 1CR er.~ss.
1!!.f..'IOMI U~l~IJl:l UPt:H~I usuo.-:-;
U.'ir.t;G*,trt
) L 71
> LH
) I, U
) 20.6
.> J.7
_) !.II
-~ 1.5
_;, 1.21 2 IH.O
) JJ. I l lLQ 2 II.I
-~ I. I 2 11. 0 2 !I.I 211.0 2 lt.l 2 *.l
-~5.7 2 l.tl 2 I.I
.> JI.I l 8.0 2 J. ll l l.l
- 2. 1.1 2 1.J
) I.ID
)lll.ll
) lJ.11
) H.D2
) lB.11
-~ 21.56 2 lJ.J!
2 ll. ll
) JI.JI N/l 2 ll.7
) I!. IJ
> I.U 2 10.11
]. li~.D
) IOI.I
- ,_ 1!.Jl
-~ JD. D
- 2. 11.01 2 JI.SI K/l t/1
> lO.i
) H.IJ
") S.J,!)
.> 0.655
> 0.4JJ
> 1.71 k/\
? I.H
) I. ll
> l, 11i
> 1.34 X/1,/J N,,
11/1
~/1 1/1 J/l l!/l Mil L 15. \I J/1 2 II.ii
}. 11. ll J ;.1:1 2 I.DI
) 1.11
.>.. t. 11 2 ll.11 2,.o 2 J.91 21.19 2 1.21
> l.H
-~ l.ll
)Jll.6~
} 11.!l H.'I HII H/1 II.I JJ.I ll.O 11.,
- ,.D 11.1
,.aJ Ii.I ID.I IJ~.O 11.0 ll.0 ll.1 ll.0 Ll 120.~
1~.,
I J. I LI 0.720 0.460 l.97 26,6
,. 10 4'. H
- 1. S1 I.IS 25.9
'l.S 1.1 l.ll I. I ll 1.0 ID. I JI.I ll,I I.Ji Jl,Q ll.l ta.I JD. I I.Dl l.l J.I 1.1 37.S 9.2 4.1 I.JS I.I
- l. I l.JD ll 1.1S la. I I B.38 JS. 95 27.H R.ISP0:4SI il~li Af.:( l,':il Arl'L1:,c1 I,,;o A~( Xli'liElU:UU Et (H/~J o:i l!I[ rt!Sl C.ltlil:I.
- NOfES, L FUSES WHICH HAVE BEEN IN SERVICE Sll:\LL BE ALLOWED TO COQ 10 ROOM TEHPERATIJflE BEFORE RESISTAM:E TEST HE:ASUREHEN!S ARE 1-'AOE. FOR CONSERVA!ISH fHE 40"[ RESISIANCE VALUES ME APPLICABLE fOR ESTABLISHING
![Sf SET POINTS. l[XCEPTIONS: BUSS 2 32B59, FWX-10 FRN-R80; GCU.0 AZK61l, A1K15R, l\2)(20R, A2X50R, A2K60R, A2Y6-I 01-3, !HJ.a!, TRGR, TR!0R, TRl5R, TR80R,UITELFUSE J\4003, 314005, 314006 FUSES SllALL Bf: TESIEO A I 2s*c 17/"F +/-S"Fl.
- 2. THE APPROPRIATE FUSE HAfJUFr(JURER S111\LL CONFIRM THAT TP.E HINIHIJH RESISTANCE VALUES Ai 25-C ANO THE FUSE Ll~Y-HATERIAL OF APPU[A!ilE FUSES INSTALLrn COHPLIES VliH Tit ABOVE INFORHAl!CN.
- 3. Tit 25"[ RESISTAACE Vlt.llf CAN BE SUBS!ITUEO FOR HS CORRESPOIIJING 40"[ RESISTANCE VALUE l!EST SEfPOINT VALUElAS LIJIIG AS THE AHOIENT lEMPERA!URE 15 VERIFIED TO BE a*c !77"F ! 5"FI.
- 4. BUSS FUSE PART NO. 2432851 15 A SPECiAL FUSE RECOHflE~OEO 5Y IIESTINGHOUSE BUT PROCURE FROI-\ BUSSl"ANN.
SEE WESIINCHOUSE LETrER NS-la-12.0A!ED 12-1q.7g FOR HJllTliER llETAllS, 0*
5' 10' 15' 20' i
I I ' ! '
I 1 I I ' I
,* I l
I I I I I C
8 1
5 10 6
IHAXIHI.HI
<AT 40"C 110\"FI 5L84 35.05 26.55 H/A 65.72 25.19 8.53 17.46 as:02 l12.8 Ba.Bl 38.0!
18.2 41.61 IVA w,
26.q7 18.48 8.25 0.762 0.487 2.06 NIA 9.Eh 5.02 l.92 L55 NIA 36..ll NIA
!'l.12 J!.8 B.53 753 2.23
!.B 39.75 9.75
.11 1.qs 1.59 z_q1 7.52 4:i2.81 29-59 NIA WA fi/A A
MANUFACTURER
- BUSSMAN BUSSMAN BUSSMAN GOULD GOULD GOULD BUSSMAN BUSSMAN 5
TYPE KTS-R80 JJS-500 KTU-800 A6K-R80 AGT-500 A4BY-800 NON-2 NON*!1/2 4
3 2
I 1
n GENERAL NOTE~:
- I. lKI! DUIIKC JD[MllflH Di!ICUIREHl PROt!C!ltN anicu 510UIJEP JO,~orr:1 CONtllN<!YI llHETIIIICI lll!Ull CDh11UtlDRS IK ICtOROIJC[ llll THE RIOUll[l[XTS or r;c l[CUllTORI
- 101111.ll, l(ll!IDH I, DHIO 111 lfll, IS UIIRli!l!D II C/C INC.
- l. !HIS ORUIN, ll ID!Nllrlll l! KVClUI llf[ll lEl.HID IIHC! II COKUIH! IHfDRUIION Iii IDTK HOH-CllSS II IHI Cllll 11 IROTICIIDK D!l!tll.
- l. AIIHIUCK HRC UCUU!ORI CUIDE I.IJ l!DUll[l !Ml Wll Df !IG P!Dl!CTII[ D!YIC[! !HEX rIHHP-ITIONS tlllliDT ll!HlTbD IH(.~lllXl/1 flULT CURRlHI IHD!flMtl!tl, II PlalllS lH[
UIE If HOK-Cl)!S II PRGJECTIY! O!YICll Ill IIOl!CIIDK Df XOH-CllSS IE tlRCUlll.
MDrtlfl. JO [H!U!I lffl CllHllHUITI Of !Olil 1' CUil H Cl!tUlU. IH! liUll CIJ!R!~,
fRO!ICIIOH Ot"iltU fH CUil IE tlRCUlll Jijll llIO iE tlH! 1£,
I. IHI l!T-lNRU !N!ACI If THI IRDl!CIIY! Dl!IC[ lNUL HOI llCHD 11.l !~Oll CUCUH CUR.<Eti lllHSllHDUlll11 Of In! tGNOUCTOI,oN; UO!!tJlO.
- 5. Iii lPIC!flC IIIT SlllOIKI l!O ISSOCIIUl lUIONl[ JIU fQA HCX ll>i[O l!DllCTllC IIUIC[ TU 1.5Uii.J~HU If HiiDilR SUl'lll£D Rft!l~MH'OUIDIH JND/Vl tMCiMHIIMC: f'tltUi.!!01.
I, lltlrtlOKI ta !Kl llllOOQL9Gl u,10 ID llll!l.!IH 171CIFlt nit snio!Mll lND,isocuui IISll>st 11'<!:S ll.l [IIIJ. s,1c1r1c HSI l!IPOINt !KO llIOC]llfl l!SPO'!S( liXI Yll~r; Ill Jl'JT llllli ll t0Hs.1liillt Jilli VllUU ttnnn, J:Y urn1~ !!l:f !UI\OlU lrlifQj')-S,
'* tQHJIIM>[Nl lE!fltl!ICN lSHllllll US[O ON*-~- lU.. ll lUtlUI HITION l(l[ l[Sl[D IN ICtOIOAMCf lllX llf[ Jll lid HRC lfCIIIIIDU IUl~f 1 IJ U!IN~ llllMUI lrORl CllCUll Cl/11!:U YUIJ(S lW fll[ lfQlllRflfHU fUJM 11:nrn lH ltC9l0lllC£ lltl 1r.u s11xn1.an P-l?-lll IDUll!l.
B. AN i:VALUATION TO ENSURE THAT ADEQUATE PR[MARY ANO BACKUP OVERCURRENT PROTECTION. ANO/OR JUSTIF!CATION, EXISTS TO CONFiRM V.C. SUMMER NUCLEAR STAT[ON COMPUANCE TO flRC REGULATORY GU! E l.53 REQUIREMENTS IS DOCUMENTED IN CALCULATION NO. OC-350001/56
\WHICH HAS BEEN REPLACED BY *CALCULATrON NOS. OC08470-00S ANO DC08470-013.
- 1. 0/t Ille. SKOOtl KEVl!1 JKI !!SIClf CKlklll lHYOl*!~, ll11H,, Hll lt!l,ini!, JHD illPO~Sf TIIIS Ir !IIS!IN* IHD ~u P[M[llillOK Hilitllll D!IICH IOI tONCU~l[Xt, 111M,~c lll'Jll!Dlr llilll 1.1; PKIII ID cc,1i,11~ GI 1,"1lll l[lTI~ C!lKCII.
I I
A B
. r.
-.l
-J
/
-~*--,..-. ---------...
I l0. CALCULATION NO. OC-350001/56
- WAS REPLACED BY CALCULAT!ON NOS.
OC08470-006 AND OC08470-0!3. CALCULATION NO. OC08470-006 PROV! ES
~",.
I THE DESIGN BASES FOR ESTABL!SH[NG THE PENETRATION PROTECTION DEV[CE TEST SEfPOINTS. CALCULATION NO. OC08470-013 EVALUTES THE PRIMARY AND BACKUP PROTECTION FOR EACH SET OF P!NS FEED THROUGH THC: PENETRA TiON BASED ON THE DEVICE SIZES ANO SETTrNGS TO ENSURE COMPLIANCE WITH THE REOLl"IREMENTS OF NRC REGUL.~TORY ). -
GUIDE l.63. THESE CALCULA*1 iONS S"l.~LL BE REVISED AS REOUir!EO l-lHENEVER ANY INFORMATION AS SHOWN ON TH[S DRA,IING [S CHANGED OR NEW INFDRMA TION ACDEO.
!l. PERIODIC TESTING ANO SURVE[LLANCE OF CONTAINMEflT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES SHALL BE PERFORMED iN ACCORDANCE WITH THE REQUIREMENTS ESTABLISHED BY TECHNICAL SPEC!FICATlON. SECTION 3/4.B.4.
- 12. ACCEPTABLE REPLACEMENT FUSES rDENTIF!ED ON TABLE l OF S-200-96l
!CLASS LE ANO PENETRATION PROTEC T!ON FUSE LISTI MAY SE USED IN UEU OF THOSES SHOWN ON SHEETS 5 THROUGH l0 OF THIS DRAl-llt,G PROV!DING THAT THE APPLICABLE TEST SETPOINT !RESISTANCE VALUES! ARE USED.
MATER[AL FUSE L[,IK UNKNOWN UNKNOWN SILVER COPPER COPPER CMIN [MUMI
- AT z5-c C77"Fl 2 1.0 MiLL!OHM 2 120 M!CROHMS c 76 M[CROHMS 2
)
2 72.5 M!l.L!OHMS 2 ll5.0 M[LL!OHMS IMA.X[MUMl AT 25'C C77"Fl 1.3 M[Ll!OHMS 150 MlCROHe1S 90 M!CROHMS 92.5 MlLUOHMS 150.0 M!LUOHMS (MINIMUM)
AT 4WC <104"Fl
~ 70. 7 Ml LL lOHMS
~ 121.8 MILL rDHMS fMAXIMUMJ AT 40'C Cl'il4'F) 97.8 MILLIOHMS. -
~58. 7 MILUO~MS Tl-NS: ts...
NUCLEPR SAFETY RELATED 000..'WENT. NO CE\1111.TIQ!.I SHALL 5£ NTI.o.":@ OR ~F"OPMErl i\'ITHOUT PRIOR 000.'MENT"TICN ND \IIR1TTE-'i AFFROV..._
FSAR Figure
- SG-1 SOOiH ~!NA ELECTRIC fr ~
CCtf'At*iY VIRljIL C. SME!I !<<.O.EAR SlAHOI' ELECTfi:ICK.
CO~T~Ni.lE:NT PENETRATION CONDUCTOR OVERCURRENT PROTECTION DEVICES Q _,
OE'SIGN ENCINEER:NG 8
HJ.1 REVISED PER CGSS-99-0173 CWH CEH
- ~ ~-
"* c. Sl.v.el ~
sr.. no~ J0.1<1,..::.,.u,£.:.. c.
O'!c'.C~"ED u: -.:iv.-..
7 snam R!-iM REVISED PER CGSS-99-0311 MGR scs L
- 4fl']/~ DDJ REVISED PER ECR-5014-4 RHM GJR JMH JHR WLJ 5 OS/01111 JMH REVISt.D ?ER MRF-22074 JHR WLJ E-224-532 Is 1
LE
"'* "~ "
REVISION O<D.3Y ~()VAL Cllal<!~ ~
5><T.~ I~
- C D
E G
H I
J K
I C:
C:
C ::;;