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700DNG40-12-8 2nd Generation DC-DC Down Converter

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The Bel Power Solutions 700DNG40-12-8 is a 2nd generation 4 kW liquid cooled DC-DC converter that creates DC voltages in hybrid and electric vehicles suitable to power low voltage accessories. The converter operates at input voltages from 450 to 900 VDC and delivers up to 4000 W of output power.

Bel Power 700DNG40-12-8 is a 4 kW liquid-cooled DC-DC converter for EVs, delivering low-voltage power from 450–900 VDC input.

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Features

  • Very high efficiency up to 94%
  • Input voltage range: 450VDC to 900VDC
  • Output power up to 4kW
  • Parallelable up to 8 units
  • 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

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

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