ML22278A359

From kanterella
Jump to navigation Jump to search
Rev. 21 to Updated Final Safety Analysis Report, Drawing E-16, Rev. 27, Single Line Meter & Relay Diagram 4KV Safeguard Power System, 2 Unit
ML22278A359
Person / Time
Site: Limerick  Constellation icon.png
Issue date: 09/19/2022
From:
Constellation Energy Generation
To:
Office of Nuclear Reactor Regulation
Shared Package
ML22278A223 List: ... further results
References
Download: ML22278A359 (1)


Text

{{#Wiki_filter::************************************************************************************************************************************************************************************************************************************************************************************************************************************************-**************************************** 8 I 7 I I 6 I 5 4 I 3 I I 2 I I E -16 I NOTES !CONTINUED)

15. TRIP,; M~OCIATE"D 50URCE f3REAl<EF'. WHEN <>OURC<, DE.VICE' TAB LE /i;:e~ 1?w<;.<'1)

VOLTAC,E<87.5l FOR 60 SECONDS. 12. OPERATION OF RE.MOiE SHUTDOWN TRA~GfER NOTE'.o

  • l<O. TRIPS A~OCIATED SOURCE ~Rl<AKOR WHJ;N 'WURCf: WITCH ON FANEL C201 W! LL TRANSFER THE SRE~KER CONTRO{... PoWER SOURCE J:ROIV!: PANEL
w. or*r<ATIPN OF W?cAL TltAN5FflZ 0WITCJ-l ON SWITCH4-EAl'- VOLTAG£<94-% FOR GI SECONDS. 127 H ZOAl!708 WILL Tl'Al'&FER t!>RGA'<E'R COIJT!WL t"t0M 17 DeLoTW C.G~I TO C201 AND Al...$0 TRANSFER. eREA.KER CONTROL. TO 11 AUTO Cl..OSE 11 GNLY OPCRAito!-J, H:

PA"-lt;.t.. occrpr;,7 TO 6'W!TCH4EAA ZOA!l708. IS. RE.Mon:: SHUTDOWt-J I SOL AT I ON 'SWITCH !Z.'3 15 LOCAl"E.0 IN 13. i:l£L~ff0 14} EAC'H OF THE 5WITCH6EARS Nlf.02. 5, 7 AND, 9 -FQR 1 ISOLATION OF BREt>.KER CO\,.f'fRO\.. f:'l\OM '20C. 'tO-l. i4

  • Df<°'LViEOD IN SWITCHGEAR 20A11607, 20C201 BREAKER CONTROL IS ISOLATED
                                                                                                                                                                                                          ]N THE NORMAL POSITION.                                                                                                                                         1 "'71~1
                                                                                                                                                                                                     ~'l OPERATION <Yr lDCAi.. TRANSF'E~ SWITCH ON 5WITC~8EAI<:. ZOA.\\eo4 Wtll. TRANSFER eR.SA.1<;.e'F\ COt-lTROL FROM l'ANE.L tOC~I             1t)

MOTOP. FEEDE!'<. GE-SWl'TCHGE;AI\ 2.0A.HG04, 0/ERCUAAEJJT P.J:l..AY rAC~IC FeEPER. GROUJ.1!? llJ'JTAIJTl-JJ~ 66-0VERWAAJ" ~£1..AY

  • HFCll B 151 f.IOTE 3 1511-1 1.01 DIRECT IOI.JAL 6E-Ov'EF<.C.URREITT RELAY !EIC.51E 1-iOTEI G 187 l'lU5 DIFFERE>JTIAL. R.Et..AY .SE-PVOZ1B NOTE ' G:

F 20 005 __; 1-0CP-400 U'-llT I

                                                                                                                                                                                                                                                                                                                                                          "\KV 6"/GR.         tJOTE5 (f\El'ER. T<> P£111CE T...et.E FOR NOTE~ 11l-/RU *1) 10All8-*

E I . TRIP!> AW'GIATI<D CIRCUIT !IREAK£R.. E 500 142\ 2. ALARr.f~ R:IR OV£f<GUl<R<WT-<-1'7G1' FULL LDAO CUF<R"Nr IITTJ)I ~-_o/ AIJP 'Tl<IP!> <IRCVlf f;Re.\K"J: R:lll. OVERc.UlllZE:i.IT) 175"). Fl.JU. I.OAP CUILll.iiNT.

                                                                                                                                                                                                                                                                                                                                                                             !!>. 1T!<.IP& AND ~ OUT ALL CIR"-UIT BREAKERS Z.D Rl4R             DZ44 "°"'11'*CW'lD     2D COile SPRAY                           OD EM--~ 5o.~VlCa                                                                                CONNEC.T"ED TO                'e e.ue.

L.C. )\l'f'1 IS FUMP WATaR fUMP PU~P

                                                                                                                                                                                             .ZPP2G'Z                 *<?ox..Z04               Z.PP;/00,                               ODP&4-6                                                                               -+. Rlil..AY C<:JIJTAGT CLOSES Ar%% ~l~iN~ 0U$ WLfM~
                                                                                                                                                                                                                                                                                                                                                                                     ~AUTO-START                OF $ElECTED 5AFE&UA12D LOADS.

REF. 1'\IJG. E.*!i!W- ' ReF: l)t.JEi_ £- llC2. REF; DWG E*SSO REF: DWti;i, t*3it

5. TRIPS ANO L!>Ul0<5 AUTO TRANSFER CiRWIT OF ASSOCIATE:.,:) '50WR<:.e:- ClRW!T S~;"~IC.~!t \ll/H5-N ... ____._:
                                                                                                                                                                                                                                                                                                                                                                                     §'OUl<C.E. VOLTAGE L... 70 %.                                             ......--:
                                                                                                                                                                                                                                                                                                                                                                               <G- TRIPS ALL MOTOR                 Cl~IJIT ~~~$ANO INITIA1'.5'SAIJTO 1'AAN$FEF- To*AL.TER.'""To 50U.~<-E' ClitCUIT ~It.EA!<!!< AF'1'e/I. TIME DEtAY Y./Nat<I 6<.1.$ '

VOLp.<>a <<40%

  • ALSO, <'TART& P/E5el.. EN~ll<E AFT*"- FUl<THEl't "nME DE:LAY IF AUTO il<Af.JFliR.

FAIL'>* *

7. TD.I.: T!<AN5DATA, INC..

D

e. DIESEL Ge:N"AAWF- !?'>R~f(. MAY &E ClD~ED MA!.IUALLY Oii. AUTOMATICALLY WHEN PIESEL GEN HAS REA~ED !¥-TED !>PEEP ANP *;Oi..TA<Oe:.,

Pl-JP THE TWO INCOMl'-IC:. U.EA~~ ARE. Ot"e.N*

                                                                                                                                                                                                                                                                                                                                                                               "* D1e:,;eL I0'.1JG1f.le. "TAR~ AU'l'l:>MATlcALLY 01-J a) L0$S OF 8U? VOLTAGt;; (<>E.* No11! <>)
                                                                                                                                                                                                                                                                                                                                                                                       "'>   HIG!H Dll.YWELI.. Pl'!E~)LJ~E =INCIDENT WITH /..ml 11.sACTOR Pl<li9>UIUo.

c) REACTOR. Y~5EL. L.O'A/ WATS:R. L.EVEL, 10

  • FU.Def'. 1!>1'1.E,1.l(aFt-;, ON 5'.AC.H l!>U"'

l;JTEFlLOcKED TO Pt:<EVEf.JT PAl:<:AL.LELll<J. IJ. T'1-_IF'S Ai.JD LOC.K~ OUT DIESEL 6ENE"'-'ITOI< Gl~WIT lll<EAi<EI<., At.'SO ST0f"5 PIE.SEL ~f.161NE (NOTES C0Nl~O A60VE.) ADDITIONAL 5YM !<OL':> c Hi\- l<!'FE!',ENC.E

                                                                                                                                                                                                                                                                                                                                                                                ~- CONTIWUATION DW& NUMl!>!!R NOTATIO;.J                                   c
                                                                                                                                                                                                                                                                                                                                                                              @)_:::COMPUTER !.D. 1-JUMllEFl c10
  • SCHEME DWG NUMll&I".
                                                                                                                                                                                                                                                                                                                                                                                ~              ~iPMalT' LOC.0..ilOf\1 NUMB!i.R
                                                                                                                                                                                                                                                                                                                                                                              .tOAHS            E"-UIP"IE.NT NUM),,ER EQUIPMENT LOCATION f..JUMBER5

-- Ail!lO:!. '\-KV 5WfTGH-Fl IOAllS CLJelO..E "-t

                                                                                                                                                                                                                                                                                                                                                                                ~              l!!iAG ~II!. COOWl4G 5~TEM VERT EIOA~D
                                                                                                                                                                                                                                                                                                                                                                               ~

l:lillJ T4RO i ~eAG. COIJT'l'O\.. f Fe EP>IATEI'. {;QI..! $OLE SAFEGUARD SYSTEM '..:* T~*u "D" VE~Tic.AL.  !>OARDS Dc"1D I ' . OAC!,i,]} ESW ~ f<HRSW !'"YSTEM 'A' THRU 'D" REF. DV.JG E.* 453 ~7 Vf:RTICAL ""P.DS

                                                                                                                                                                              '2.A GOJ.IT!Wl ROD DRIVE                                   D 2.M 54FE6UAR!>

B OC- R.1-{I( WATER PtJMP

                                       $!;~VICE   'ZA RHI<,
                                                    ~

D.:114 SAFEG.UAP.D

                                                                 ~.C. . .XFM.R
                                                                                                         '2.A DRYWELL Gf.llLLEJa.
                                                                                                                                       '2A T-ll- E6lLJIP CDMPf EX"AlJST FAN                              ~~PUMP
                                                                                                                                                                                            -ZAPISll L.C.. XFM~                                                                                                                         C !'20 C. Wj
                                                                                                                                                                                                                                                                                                                                                                                               'f(J~e>(N: l>LDC::i f'..EHOT~

Vt!NTILATJON COIJtROL PAJJEH.. S>HUTOGWN PAt-JE:L s: oc, t 2ox20~ PSO~ '2AP'ZC1. 'Z0~:2.01 'ZAKlll 1.AVID'- t:.:'81 l*H'.i:AT!N6 vt.NT!:..ATlot-J CoNo:iOl,..E. Rf:.'.F. DWGt. E-3$Z

                          *REF, DWG C:<3'=>!

REF. DWG. E-!00 RE:F OW.S.. E*l'-0 TABLE OF ADDITIONS & CHANGES USE ONLY PRINTS SHOWING LATEST DATE

  • REFERE~CE DRAWlf..)6$ 0
                                                                                                                                                                                                                                                                                                               .....>-             DESCRIPTION BECHTEL I. 80~1-5-<j(>O        E.J..c;CTltlC:.A1. DEVIGE TAe.ce                           z    CS!i                                                                                     SAN FRANCISCO
                                                                                                                                                                                                                           ~. &l~l -E- :IC        *HN<'~E LINS Mii,TER (. "$*AY DIA*~>M                                lNCORP: ECR 10-00441, REV.I PIO:S!Ol. G;:NE.AAT01'.       -   2 f. 1. UN 11"J;              t 1 REYI SED NOTE IS. REF. W.O.              R E    R        LIMERICK GENERATING STATION UNITS I & 2 25 28 C0240131.       ACT. 03. TYPO IN ECR                                                 ntlLADELPlllA IUCTllC COMPANV 11  AITACHMENT WAS CORRECTED PER CC-AA-311. REV. 7 SECTION lff*1~c101'. 0 c 201 WAS REVISED F

C C J T G t---------------------1 SINGLE LINE METER & RELAY DIAGRAM l-ir6-i--I-NC~o~RP~:~E~c-R-1~0--o-o-4~-1-.-R-E-v.-2-+-+-+--1 4 KV SAFEGUARD POWER SYSTEM A 1 REVISED NOTE 1B. ~ ~ ~ 1-----.,...----2:._:;.U;.;N.:.I..;.T_ _ _ _ _ _ _...--*I A: t--t-12t-=::-::-=--:-=::-:------l-,i~+rc=1-'Dc-1 ll"7 26

                                                                                                                                                                                                                                                                                                                                                                            ~ 8 0...31               108
                                                                                                                                                                                                                                                                                                                                                                                                                               ""'E"'-"","'6*          2""*7 0

b ' c A TE G0 Ry A1 ii I NCORP: EC SZS 788 2 7 :-";; RE VI SEO FOR 201 SAFE GUARD J?, t-----.!-----+---------..L.--1

                                                                                                                                                                                                                                                                                                                  !td   TRANSFORMER REPLACEMENT               j 8                          I                         7     T I                                   6                       I                  5                                         4                                    I                                  3 I

I 2 I 1

                                                                                                                                                                                                                                                                                                                                                                                                                                                        .,,,..}}