Aeronautical Mains Voltage Converters


  • Frequency converter: 28CONV230 28V DC/230V AC – 50Hz 1200VA
  • Static inverter:


CATS converters have been specially developed for the aeronautics market.

The range includes two product types:

  • Frequency converter - 115CONV230
  • Static inverter - 28CONV230

These converters have been designed for optimum efficiency, weight and volume.

They include technological building blocks that HENSOLDT has used for years, meaning they are tried and tested.

CATS converters include all the features needed to ensure user safety and to carry out self-testing.

They are fully analogue in construction and as such they do not include programmable components.

Robust and safe, CATS converters are qualified in accordance with DO-160.


  • Input voltages: 3x115V AC 400Hz/28V DC
  • Output voltage: 230V AC 50Hz
  • Output power > 1200VA
  • Efficiency ≥ 92%
  • Weight <3.5kg for the AC version and < 3.1kg for the DC version
  • GFI personal protection
  • Operating temperature: -55°C to +70°C
  • Altitude > 25,000 feet

Product Impressions

Product Impressions



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