Power Supply

Home > UAV Engines > Engine Accessories > Power Supply

Currawong offers the optional 250W power supply along with its Corvid engines.  The power supply now has an optional starter feature to enable the remote starting of the engine on the ground and during flight.  This popular feature improves operator safety and can reduce the number of personnel required in the field.

The power supply acts as a power generation and conditioning system.  The generator, which is mounted on the engine and driven by a toothed belt from the engine output shaft, produces electrical power. The power supply then takes the electrical input and converts this to the appropriate outputs as required. The generator is mounted alongside the engine rather than concentrically on the crankshaft to allow for a higher power density motor to minimise the weight of the aircraft, insulate the generator from the heat of the engine and provide much easier air cooling of the generator.

Power Supply for UAV

Specifications

Output:250W (500W intermittent duty cycle)
Avionics output:12 to 21 VDC, 7.5 A continuous, 120W max
Payload output:12 to 21 VDC, 7.5 A continuous, 120W max
Servo output:5 to 12 VDC, 10 A continuous, 120W max
Dimensions:125 x 85 x 33mm (4.9 x 3.4 x 1.3 inches)
Weight:290 grams (10.2 oz)

Contact Us

Details

Lower Level, 54 Patriarch Drive, Huntingfield TAS 7055 Australia

 +61 3 6229 1973

admin@currawong.aero

Find Us on Linkedin

For US and Canadian customers, contact our distributor, Power4Flight

News

Currawong Continues to set the Benchmark for ESC Motor Controllers

Launching the latest innovations with the Velocity HS ESC, Currawong...

Embention and Currawong announce seamless product integration

Embention and Currawong are pleased to announce an integration...

$150k Grant for expanding electronics production

Currawong was very pleased to host a visit from Senator Jonno Duniam...