5.6kW DC-DC Converter for Commercial Vehicle

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ACU28V5.6K – 5.6kW DC/DC Converter


A model for military purpose which has 28V output voltage. All parts satisfy the MIL grade so that it can be operated in a harsh environment.
It is a reliable step-down type insulated buck converter.
Convert the high-voltage battery power to 28V.
Applications : driver-less multi-axle vehicles, hybrid commercial vehicles and prime movers.

  • Galvanically isolated type
  • Maximum efficiency : 96% or higher
  • CAN 2.0 Interface (J1939 Standard)
  • EMC : ECE R10 Satisfied
  • ZVS (Zero Voltage Switching) topology ensures very low switching losses and excellent EMC behavior

bus tank

Contents Unit Value
Power specifications Input voltage range V 700(550~850)
Rated output voltage 28
Output voltage range 16 ~ 32@±0.25V
Rated output current A 200
Capacity Nominal power capacity kW 5.6
Peak Power capacity 5.8
Environmental conditions Operating temperature range -40 ~ 85
Storage temperature range -40 ~ 105
Type Weight Kg 7
IP class Grade 69K
Size mm 380 X 215 X 97

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