Power conversion Power generation Magnetics Sensors AC Generator Model 5071 Model 5071 electrical generation system consists of a generator, generator control unit (GCU) and current transformer assembly (CTA). This equipment has been developed for a close air support aircraft. The generator is pad-mounted on an auxiliary power unit. The air-cooled generator is a brushless wound rotor, self-excited machine. An internal PMG supplies external contactor control and generator excitation. The generator drive shaft incorporates a shear section designed to shear at a torque of 500 lb-in, ± 10 percent. The GCU regulates the output voltage of the generator and implements the listed protective functions. The CTA senses currents remotely to enable differential current protection. Specifications Voltage: 120/208 VAC Speed Range: 10,800 to 13,200 RPM Overspeed: 15,000 RPM Efficiency: 85% at rated load Rating: 10 KVA Frequency: 400 HZ Cooling: Internal fan MEGGiTT smart engineering for extreme environments OECO Our product competencies and services: Permanent magnet alternators | Permanent magnet generators | AC/DC brushless starter generators | Aircraft light dimmers Power supplies | Magnetics | Sensors | Meters © OECO | 2015

Power conversion I Power generation Magnetics Sensors GENERATOR CONTROL UNIT CURRENT TRANSFORMER OECO 4607 SE International Way Milwaukie OR 97222 USA © OECO | 2015 MEGGiTT smart engineering for extreme environments