Bel Power Solutions Unveil 4 kW Liquid Cooled DC-DC Converter for Electric Vehicles

Bel Power Solutions Unveil 4 kW Liquid Cooled DC-DC Converter for Electric Vehicles

Bel Power Solutions has launched the 350DNG40-12-8, a second-generation 4 kW liquid-cooled DC-DC converter that creates DC voltages in hybrid and electric vehicles suitable to power low voltage accessories.

The 350DNG40-12-8 converter operates at input voltages from 240-450 VDC and delivers up to 4000 W of output power. Features include very high efficiency, high reliability, low output voltage noise, and excellent dynamic response to load/input changes.

Features of 350DNG40-12-8

  • Very high efficiency up to 93 %
  • Input voltage range: 240 – 450 VDC
  • Output power up to 4 kW
  • Parallelable up to 8 unit
  • Full galvanic isolation between input and output
  • Liquid-cooled
  • CAN bus serial interface
  • Optional UDS functionality, CAN FD & Cyber security
  • Adjustable output voltage and over-current protection
  • Over temperature, output over-voltage and over-current protection, input and output reverse polarity protection
  • IP rating IP67 & IP6k9k
  • E-Mark Certification

Applications of 350DNG40-12-8

  • Construction equipment
  • Mining applications (underground)
  • Ground support equipment
  • On- and Off-Highway vehicles
  • Marine equipment

Click here to learn more about 350DNG40-12-8.