Generator Control Unit

PARK GCU-01

Airborne Generator Control Unit

 

GCU-01 is an airborne generator control unit which controls the regulation of 28V DC power generators for onboard military aircrafts. The unit complies with MIL-STD-704D requirements of 28V power supply regulation for on board military aircrafts. It regulates the generator such that the 28V power generated at the feeder point of the generator , complies with MIL-STD-704D specifications over the full range of Engine RPM and the power supply load conditions.

Product Details: PARK GCU-01

Capabilities

Indicators

System fault and fault code indications for pilot

f

Logs

Logging of BIT results and fault codes with sortie identification in internal NVRAM

Data Access

Facility to download logged BIT information to an external PC

R

Diagnosis

Extensive diagnostic facilities through an external PC

Specifications

Operating Temperature

-40˚C to +75˚C

Power Supply

Minimum power up battery voltage : 16V

PMG voltage range : 18V peak to 90V peak (Three Phase)

GCU self power consumption : 10 Watts maximum 

Field Excitation

a. Excitation modes : 1. External excitation from PMG 2. Autonomous excitation from feeder voltage

b. Maximum field current : 8A

Full Datasheet: PARK GCU-01

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