In October, 2014 the design office of JSC Transconverter completed the development of IP3 M1 power supply source for oceanologic vehicle power supply.

IP3 M1 power supply source is the second development work for oceanologic device power supply. In the middle of 2013 JSC Transconverter successfully developed IP9 M1 power supply source.

IP3 M1 power supply includes AC/DC unit and DC/DC unit mounted on the submersible vehicle.

Deck AC/DC unit converts “stationary” 1AC 220 V, 50 Hz in DC 990 V, which across the wire 1000 m long is passed to DC/DC converter.

DC/DC unit serves to convert DC 990 V in DC 150 V and DC 24 V.

Max total power output of power supply source is 2,6 kW.

IP3 M1 power supply source under development is designed for the development design office of oceanologic facilities of the Russian Academy of Sciences.