EDC – V Power system with thyristor-controlled charger

Thyristor based DC-UPS for demanding marine and offshore applications.

DC-UPS thyristor based system. Cabinet has protection IP23 (other variations), halogen free cables. Cabinet size depends on battery capacity and distribution. System output voltage range from 12-220 Vdc and output current from 3-600 Adc with distribution. UPS is highly reliable and easy to service. ELLEGO has made certified UPS deliveries according to the ship classification rules by DNV GL, LRS, ABS, CCS, BV, RS, and KRS.


  • 24 Vdc, 110 Vdc, 220 Vdc (various versions)
  • Control panel
  • Integrated battery cabinet
  • Digital and analog meters
  • One or more chargers in the same cabinet plus DC/DC converters
  • Optional inverters

On board applications include:

  • Essential systems
  • Navigation systems
  • Engine control consoles
  • Emergency generator start circuits
  • Emergency lighting systems
  • Drilling systems
  • Fire detection systems
  • Switchboards
  • Dynamic positioning