Starter Generator – DC 23079 Series

Description

The 23079 Series DC Starter Generators manufactured or cataloged by Safran Power (TRW Lucas Goodrich) operate as a motor to provide torque for engine starting and as a generator to provide DC electrical power after engine starting is accomplished. When used as an engine starter, the starter-generator can be energized either by batteries or by ground-power units. The starter generator utilizes a series starting field and should be started with the shunt field de-energized. The Output Rating is 9kW. The continuous load within speed range, Self-limiting current load, and Rated Voltage vary; please review (CMM). All models have a Self-limiting current load: 1,700 Amps, maximum @ 28 VDC. Generally, these Starter Generators are used on turboprop and light jet aircraft serving the commercial and military sectors and are self-excited machines incorporating four main poles and four interpoles. During on-ground operation, a fan attached to the anti-drive end of the drive shaft supplies forced-air cooling. In flight, the starter-generator, in addition to the fan, is blast-cooled through the air inlet and the aircraft’s air duct system.

23079-000, 23079-000-1, 23079-000-2, 23079-002, 23079-002-1, 23079-003, 23079-004, 23079-005, 23079-006, 23079-007, 23079-009, and 23079-010.