ML15258A406

Shine Medical Technologies V. 0 - Chapter 08 - Figure 8a2.1-001

ML15258A406
Person / Time
Site:	SHINE Medical Technologies
Issue date:	08/27/2015
From:	Bynum R Shine Medical Technologies
To:	Office of Nuclear Reactor Regulation
Lynch S
References
SHINE, SHINE.SUBMISSION.22, SHN.PSAR.P, SHN.PSAR.P.10
Download: ML15258A406 (1)

Text

Figure 8a2.1 One-Line Diagram - Normal Electrical Power Supply System NOTES:

1. BREAKERS DROP OUT (TRIP) ON LOSS OF POWER TO THE BUS AND CAN BE MANUALLY CLOSED SELECTIVELY AFTER SDG RESTORES POWER TO THE BUSES.

2. SDG AND AUTOMATIC TRANSFER EQUIPMENT LOCATED IN SEPARATE BUILDING.

3. RESPECTIVE 480V AC SWGR BUS A OR B POWERS THE SDG BUSES DURING NORMAL OPERATION. ON LOSS OF OFF-SITE POWER, BOTH AC SWGR A AND B WILL BE CONNECTED AS NEEDED.

4. ON LOSS OF OFF-SITE POWER SDG WILL START. AFTER RATED VOLTAGE AND FREQUENCY ARE ESTABLISHED AT THE SDG BUS, BREAKER FEEDS TO OTHER FACILITY LOADS WILL BE MANUALLY CONNECTED AS NEEDED.

5. LOAD BREAKERS EQUIPPED WITH SOFT STARTERS.

6.

SDG - STANDBY DIESEL GENERATOR

7.

FIRE PUMP CONTROLLER BOX PER NFPA 20 AND IS LOCATED IN SIGHT OF FIRE PUMP ROOM.

480V-208Y/120V 75 kVA 3PH DISTRIBUTION PANEL FOR TCAP 1, 2, 3 & 4 CHILLER 1 FACILITY 480V AC PLANT SWGR A 208Y/120V 200A 3PH, 4W 12kV-480Y/277V 2000 kVA 3PH TRANSFORMER OUTDOOR TYPE 12kV UTILITY FEEDER CABLE BUS UTILITY INTERFACE ZONE 1 EXHAUST FAN A ZONE 2 EXHAUST FAN A OUTDOOR NC M

480V-208Y/120V 75 kVA 3PH DISTRIBUTION PANEL FOR TCAP 5, 6, 7 & 8 CHILLER 3 FACILITY 480V AC PLANT SWGR B 208Y/120V 200A 3PH, 4W 12kV-480Y/277V 2000 kVA 3PH TRANSFORMER OUTDOOR TYPE 12kV UTILITY FEEDER CABLE BUS UTILITY INTERFACE ZONE 2 EXHAUST FAN B (STANDBY)

OUTDOOR NC M

480V LATER kW 3PH, 4W NC NO BATTERY CHARGER A BATTERY CHARGER B NC NC NO NO PLUG-IN PORTABLE DG FACILITY 480V AC SDG BUS A AT SWGR ROOM NOTE 3 NOTE 3 NC NOTE 4 LOCATED IN SDG BUILDING UPS VOLTAGE REGULATING XFMR ASSEMBLY B UPS VOLTAGE REGULATING XFMR ASSEMBLY A NC NC NC NC TO 480V AC MCC A1 TO 480V AC MCC A2 TO 480V AC MCC B1 TO 480V AC MCC B2 TO 480V AC SDG MCC B 125 HP 200 HP 100 HP 200 HP 100 HP SDG CHILLER 4 200 HP CHILLER 2 200 HP EMERGENCY LIGHTING PANEL ZONE 1 EXHAUST FAN B (STANDBY) 125 HP NC TO 480V AC SDG MCC A NC EMERGENCY LIGHTING PANEL FACILITY 480V AC SDG BUS B AT SWGR ROOM NO OUTDOOR LOAD BANK FOR SDG TESTING NO NO FROM 480V AC SUPPLY SDG MCC A FIRE PUMP 200 HP FIRE PUMP ROOM (LOCATED OUTSIDE FACILITY)

FIRE PUMP CONTROLLER BOX (NOTE 7)

Chapter 8 - Electrical Power Systems Normal Electrical Power Systems SHINE Medical Technologies Rev. 0