FAA-E-2253 REV C
BYPASS SWITCHBOARD, 3,000 AMPERE, 480 VOLT, 3 PHASE
active, Most Current
| Organization: | FAA |
| Publication Date: | 6 May 1969 |
| Status: | active |
| Page Count: | 16 |
scope:
This specification sets forth the requirements for a bypass switchboard for use in diverting commercial power around an existing automatic transfer switchboard, which serves two 550 KW engine generators and four loads, thus deenergizing the transfer switchboard for servicing.
Document History
FAA-E-2253 REV C
May 6, 1969
BYPASS SWITCHBOARD, 3,000 AMPERE, 480 VOLT, 3 PHASE
This specification sets forth the requirements for a bypass switchboard for use in diverting commercial power around an existing automatic transfer switchboard, which serves two 550 KW engine...