FAA-1146 REV B
APPROACH LIGHT SUBSTATION POWER AND CONTROL UNIT NO. 1
active, Most Current
| Organization: | FAA |
| Publication Date: | 20 December 1973 |
| Status: | active |
| Page Count: | 29 |
scope:
This specification covers the Federal Aviation Administration requirements for a 175 KVA, 2400/4160V, three-phase, four-wire solidly grounded neutral, 60 hertz, power switchgear and control unit, to be used in conjunction with and connected to a 150 KVA constant current regulator unit of either the moving coil (Specification FAA-1147b) or the saturable reactor type (Specification FAA-1148b), to form an integrated substation assembly as shown on Drawing No. D-5205-1. The purpose of the integrated substation is to furnish a source of power and brightness control to 20 ampere series approach light systems, auxiliary station power, and power and controls for condenser discharge sequenced flashing light system.
Document History
FAA-1146 REV B
December 20, 1973
APPROACH LIGHT SUBSTATION POWER AND CONTROL UNIT NO. 1
This specification covers the Federal Aviation Administration requirements for a 175 KVA, 2400/4160V, three-phase, four-wire solidly grounded neutral, 60 hertz, power switchgear and control unit, to...