NEDA074-V

NEDA074-V is a motor drive for running induction motors from a DC network for the control of motor outputs up to 22 kW at 50 Hz. The input voltage is allowed to vary over a broad range to enable a battery to be the feeding source.

DC/AC Converters

Normally a frequency converter is designed to have an AC input. When the main power source is DC e.g. in submarines conventional frequency converters cannot be used. To satisfy this need the DC/AC converters of the NEDA type are designed to work with a DC input. The input voltage is allowed to vary over a broad range to enable a battery to be the feeding source.

The NEDA converters are designed to meet the military requirements (EMC, IP-protection, shock etc.). The cabinet is designed for a tough environment. Available in Air Cooled version, Water Cooled version or a combined Air and Water Cooled version.

For more details please download our product sheets.

General Technical Data
  • DC-supply 180 - 700V
  • Motor Power (50/60Hz) < 22 kW
  • In RMS 74 A
  • I60 sec RMS 89 A
  • Tambient 0-45°C
  • Degree of protection IP54
  • Shock resistance 15g 20 ms
  • EMC Corresponding to MilStd461
  • Dim (HxWxD) 600x380x297mm excl. fittings
  • Weight 39 kg