Transfer_to_commercial_(with_load)_in_Manual_Mode_B600_2019.pdf

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Solicitation_GLEN_18-1101
Solicitation number
FA255019RA010
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This document contains a solicitation for a federal contract opportunity to replace three mission essential systems in a Central Utility Plant building. The 50th Civil Engineer Squadron is seeking proposals to: replace transformers and associated equipment in the transformer yard; replace eight roof mounted exhaust fans and louvers; and replace obsolete generator synchronizers, load controllers, PLC based generator controller, and generator operator HMI computer and programming. The solicitation number is FA255019RA010 and opportunity type is a solicitation from the Department of the Air Force Space Command for replacement of systems in building 600 to support mission essential power generation capabilities.

Manual Mode B600

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Text version

TRANSFER LOAD TO UTILITY/STOP GENERATORS IN

MANUAL MODE

CENTRAL UTILITY PLANT (B600)

STEP 1: CLOSE “M”/”N” Feeder Breaker Switchgear A on U2SA/U2SA1

STEP 2: CLOSE “B” Feeder Breaker Switchgear B on U2SB

STEP 3: PLACE Utility Selector Switch to “AA” or “BB”

***NOTE: Generators will start matching with commercial power then

Breaker Control Switch 52-U2M1/52-U1M1 will CLOSE

STEP 4: LOWER MASTER IMPORT CONTROL Switch to remove power off the generators and onto utility. Once power is lower than 200kw TRIP all Breaker Control

Switches 52-G1 through 52-G7

STEP 5: PLACE all ENGINE CONTROL SWITCHES to AUTO

STEP 6: PLACE all SYNCHRONIZED LOAD SELECTOR Switches to AUTO

***NOTE: After a 5-15 minute cool down, generators will automatically shut down

STEP 7: OPEN FEEDER Breakers CB-GSB and CB-GSA/CB-GSA1

NOTIFY ATCC THAT THE BASE IS NOW ON UTILITY POWER

STEP 8: Conduct Post-OP inspection of all generators

21 August 2019

File details come from the government source that posted it. Updated .