ML21130A200

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0 to Updated Final Safety Analysis Report, Drawing 3002, Sheet 1, Auxiliary One Line Diagram MCC Z, SWGR Bus 1A, 1B, 1E, & Critical SWGR Bus 1F 1G
ML21130A200
Person / Time
Site: Cooper Entergy icon.png
Issue date: 04/21/2021
From:
Nebraska Public Power District (NPPD)
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21130A114 List: ... further results
References
NLS2021013
Download: ML21130A200 (1)
v • d • e


Text

{{#Wiki_filter:TO 4160V BUS 1A CKT BKR ----1 FA ~ IDENTIFICATION I NUMBER TYP: : L ~~ st!-- H51A H51B H51C (3020) De 4200-120V ~ i NOTE 5 T ---Ti D C I g RES 30 0 TO 4160V BUS 1A STATION SERVICE :;; TRANSFORMER 1 A I 1500 KVA 3¢ 60HZ DRY TYPE 4160-480Y/277V Z-6.07% ,-:+/-,'? 0 RES 30 0 STATION SERVICE TRANSFORMER 1 E 750 KVA 3¢ 60HZ DRY TYPE 4160-480Y/277V Z-5.63% A TO 4160V BUS 1E ,-:+/-,'? g A RES 30 0 V

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) TO SYN SW ...,-lll i 4200-120V -1 g 2 NOTE 5 (DIV I) 41 60V SWGR CRITICAL BUS 3¢ 3W 1200A BUS (REACTOR BLDG OPER FLOOR) RHRP18 f TT) .+/- ~ I 0 g I g 1 F PERMISSIVE V _, N .., 0 I.., - 1000 mN .., 0 I ,0 N .., 0 I.., - _, N .., 0 I ,-. N .., 0 I.., - wll. o:, Ull. DG2A DG28 (3024) DG3A DG38 DIESEL GENERATOR #1 4160V, 3¢, 60HZ 5000 KVA, O.BOPF STATION SERVICE TRANSFORMER 1F 2000 KVA 3¢ 60HZ DRY TYPE 4160-480Y/277V Z-6.11 % (DIV I) 480V SWGR CRITICAL BUS 1 F T

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I 0 ~ "' I g DA LCU... I 0 t(l --,... N 0 200 3¢ 3W 2500A BUS (REACTOR BLDG OPER FLOOR) I dft--, I g g 50 G -,a, - NN N 0 unn C '? dlt--, g "' I g .., N 0 "'8 50 G I g <ID R N ....,. 0 (DIV I) 480V SWGR BUS 1A I g 200 M = FUT .BKB 3¢ 3W 2000A BUS (TURBINE BLDG OPER FLOOR) 7 I cttt--, g 50 G DB I cttt--, g 50 G "' I g MCC COMPARTMENT ----7A UNIT NUMBER lYP 480V SWGR BUS 1E 3¢ 3W 1000A BUS f)= f)= M 600 !M 350 '--_ SEE NOTE 3 Bb fe "' z I I Q O 0 u "' ~!:- (-7 5i (JOI I ---=-7! )1 (JOI I ~4:1 __L I ""'G: z 3:.__ g w 250 t, u ll. " ll. w t;'. w ~ (INTAKE STRUCTURE) -N WO "'8 250 I 0 250 50 G '? dtt--, 0 50 G SE31 1A 18 G1 G1 4 3 '? dlt--, g NN N 0 (/)(/) C 1C G1 8 N " 8 4 50 G 1D G1 4 I g "' 0 "'8 '---------------------------7 DG180 PARALLEL DG1 CT'S (DIFFERENTIAL DG1 CKT) 50AMP -+~in1200-5 MCC DG1 XFMR 250KVA 3¢ 60 HZ DRY TYPE 4160-480/277V DG181 FOR CONTINUATION SEE DWG 3001 TO EMERGENCY STATION SERVICE TRANSFORMER I TO 4160V SWGR BUS 1S (DIV II) D C NC NO 41 60V SWGR CRITICAL BUS TO 480V 1,1cc *G1 DWG 3004 SH 3 ENG GOV 25 EG1 A SYN sw*s WT6 VAR t, 1200A BUS DUCT TO SYN SW t----,-- DG2 ONLY TO MCC DG2 XFMR EXTERNAL CT'S 3 87 DG1... VECTOR ROTATION CKT BKR IDENTIFICATION NUMBER TYP DG37A ---,ch DGl 25 PARALLEL DG2 CT'S DG378 ..,_---+!.----+~ (DIFFERENTIAL-(3020) 87-DG2 CKT) -1 ~~ EG2 ~ D c ...,-11, '"'1"" 2 I 4200-120VW, ~) NOTE 5 ~ ~ 50AMP --+--,an 1200-5 MCC DG2 XFMR 250KVA 3¢ I g 60 HZ DRY TYPE 4160-480/277V - DG39A DG39B TO 480V MCC DG2 DWG 3004 SH 3 DG124 N NN "' 0 I I g -N .., N "' 0 I 3¢ 3W 1200A BUS (REACTOR BLDG OPER FLOOR)

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0 ~ I g 9-3 ,-. N ..,. 0 I STATIC,_ _________ --< VOLT EXC REG FOR RELAYING INSTRUMENTS AND CONTROL, SEE GENERATOR #1 (TYP) 50 G "' I g 50 G DIESEL GENERATOR #2 4160V 3¢ 60HZ 5000 KVA O.BOPF DG2 C T3 192 0 12.5A CONT 15-5 3 ,11--{=J-----f"F\\---------------'

ALARM LOCATED IN DIESEL SWGR EG1 ALARM -------

LOCATED IN DIESEL SWGR EG2 EQUIPMENT DEVICE LEGEND .A. - INDICATES EQUIPMENT LOCATED ON LOCAL GENERATOR RELAY PANEL (FURNISHED WITH DIESEL GENERATOR) l; - INDICATES EQUIPMENT LOCATED ON GENERATOR CONTROL PANEL FUSE LEGEND G1 - GOULD TYPE TRS FUSE. 81 - BUSSMANN TYPE FRS FUSE. (DIV II) 3¢ 480V SWGR 3W 2000A BUS BUS (TURBINE BLDG OPER FLOOR) NOTES:

1.

FOR GENERAL NOTES SEE DRAWING 3001.

2.

FOR SYMBOL LIST SEE DRAWING 3070 & 3032.

3.

THIS BREAKER EQUIPPED WITH INSTANTANEOUS TRIP ELEMENTS ONLY.

4.

REMOVED.

5.

AN INTERLOCK EXISTS ON THE DOOR OF THE CABINET HOUSING THIS PT OPENING OF THIS DOOR WILL ISOLATE THE PT FROM THE BUS. 1 B "' I g N'<' ~ 0 "'8 50 G 1200-5 I cttt--, g "' 0 "'8 50 G "' I g NN N "" 0 (/)(/) C '? dlt--, g 0,... N a, 0 50 G 50 G (DIV II) 480V SWGR CRITICAL BUS 1 G 3¢ 3W 2500A BUS f.1oQQ f~ 600 I cttt--, g <CID R N ..,.... 0 50 G 1600 SPACE '? dlt--, 0 "' (REACTOR BLDG OPER FLOOR) "' I cttt--, g I g .., N 0 -,a, - 00,-. ..,.., N '""' 0 uJCn C 50 G <ID R N ..,.., 0 I g <C Dl(J - tO co co r-- NIN N N IDIDID o 1/11/1 (/) C 50 G -,a, - NN N "" 0 (/)(/) C I g <(Cl R N NN o ID a,.., LCU... T <ID R N NN o "' I g AD I ~ .., N a, 0 "'8 200 50 G LCU... T

  • BD TO SYN SW 25 EG2 1G 4200-120V NOTE 5 TO 4160V BUS 18 I g 1250 wll.

o:, Ull. STATION SERVICE TRANSFORMER 1G 2000 KVA 3¢ 60HZ DRY TYPE 4160-480Y /277V Z-6.07% I 0 t(l --,... N 0 "'8 N a, 0 "'8 150 50 G 5D PS T

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I 0 ~ 250 a, N "' 0 8 200 SS1G f n) .+/- De 1G8 f n)

t De De H171A H1718 H171C (3020)

..,_ N "' 0 I 4200-120V i 2 NOTE 5 T V V ",I---, "' 6 480-120V CL STATION SERVICE TRANSFORMER 18 1500 KVA 3¢ 60HZ DRY TYPE 4160-480Y /277V Z=6.03X 480-120V TO 4160V BUS 18 ~ NOTE: 460V (REFER MCC Z) FOR MOTOR CONTROLS & THEIR OPERATIONAL FUNCTION, SEE RELATED ELEMENTARY DIAGRAMS. 3¢ 3W MCC-Z 600A BUS 2A G1 8 N " 8 28L 60A i G1 28R 30A i 2C 81 4 N N " (INTAKE STRUCTURE) 2 G1 G1 15 38 2 30A G1 "' m' N O

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N 81 ~ t; 0 NI m N " G1 1§ N N " F1 81 48 100A i 81 1 4C F 40 G1 N 8

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4F 15A G1 N N G1 1 w I. -" '* u z 2z CD ~ >~ I_ I U I "'"' u w"' "' ow " ~!q: Ji "-" w 58 5C 30A G1 G1 5D G1 30A N 8

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5E G1 5F 6A G1 G1 30A 3/4 68 SC 6D 15A G1 G1 G1 3/4 3/4 3/4 VERSIONS/REVISIONS BY NPPD NO. DESCRIPTION AK 57 DR-2018-0335 AI 58 DR-2018-0335 AL 59 DR-2018-0335 AM 60 DR-201B-0335 ORDER DFT DATE ENG 5251992 DLR 6 26 19 MJDICKE 5251992 DLR 1 29 20 MJDICKE 5251992 DLR 9 28 20 WOOCE 5251992 LS 10 15 2 MJDICKE SE G1 SIGNIFICANT NUIIIBER GROUP 6F 78L 78R 7CL 7CR i 2P i2P i2P i 30A 30A 30A 30A G1 11/2 I N ~ u z ~ " 1§ N G1 N I N ~ u z ~ " G1 I N ~ u z ~ " r;; N " 7DL 7DR i6CA i 4 N COOPER AUXILIARY MCC Z, & CRITICAL NUCLEAR STATION ONE LINE DIAGRAM SWGR BUS 1 A, 1 B, 1 E, SWGR BUS 1 F 1 G 7EL 7ER 7Fl 7FR 6CA i, 3CA i 2

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ll. w.... " z fe 8 DRAWN DATE C.A. 8/9/94 CHEO<ED JAC APPROVED WCF DATE 8-22-94 DATE 9-9-94 m N G1 AS BUILT 454003877 STATUS: Release STATUS DATE: 10/15/2020 DS APPROVED: JDWILSO VER: AM REV: 60 SIZE: F BURNS & ROE - 0 0 ~u t-----.---~-----------;. FILMED 3002 SH 1 ~}}

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