AR-2 Airport Rectifier

Product Description

The AR-2 airport rectifier is intended for supplying on board electrical equipment on aircraft and helicopters with 28V DC voltage during pre-flight preperation, and also starting engines in a 28/48 V system.

Please contact Aviation Spares & Repairs Limited for more information on the AR-2 airport rectifier. We are here to help with all your GSE requirements.

Operation mode 2 x 28.5 V:

  • Number of outputs: 2
  • Nominal output voltage: 28 V
  • Accuracy of output voltage stabilization: + – 0.85 V
  • Nominal current with simultaneous working of both outputs: 400 A
  • 60 minute overloading of output with interval minimum of 3 hours (second output current not exceeding 200 A): 630 A
  • Short time overloading of any output for two seconds: 2000 A
  • Nominal output power: 24.0 kW
  • Maximum power allowance at output: 36.0 kW
  • Ripple factor of output voltage: max 7.4 %
  • Efficiency: min – 92 %

Operation mode 24/48 V:

  • Nominal output voltage with series connection of output: 48 V
  • Output voltage range with series connection of outputs: 48-69 V
  • Nominal output current: 750 A
  • Operation period, 750 A current (from cold state with minimum interval of 15 minutes): up to 5 minutes
  • Current imitation: 750 A
  • Maximum total permissible output power: 36 kW

Dimensions

  • Size: L 27.9″ x W 24.0″ x H 47.2″ (710 mm x 610 mm x 1200 mm)
  • Weight: 705.5 lbs (320 kg)