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3-in-1 Auxiliary Controller (Oil pump + Air pump +DC/DC)

3-in-1 Auxiliary Controller (Oil pump + Air pump +DC/DC)

3-in-1 Auxiliary Controller (Oil pump + Air pump +DC/DC)

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With 20 days after deposit
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Technical Parameter

V6-H-4D5.5G & V6-H-4D5.5G  Three-in-one Auxiliary Controller (Oil pump + Air pump +DC/DC)

Adaptable motor type

Permanent magnet synchronous motor、Three phase asynchronous motor

Applicable vehicle type

Medium Bus、Large Bus、Logistics Vehicle

Product type

V6-H-4D5.5G & V6-H-4D5.5G

Rated input voltage

DC 540V

Rated power

5.5kW & 5.5kW & 3kW

Input voltage range

DC  350V~750V

Rated output current

13A & 13A , DC  27.5V

Maximum output current

19.5A & 19.5A , DC 130A

Output frequency range


Protection level


Cooling type

Water cooling

Outline dimension




Outline Dimension

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A three-in-one electric vehicle controller is characterized in that it includes a motor controller, a charger, and a DC / DC converter. The charger and the DC / DC converter are both connected to the motor controller and share a motor control. The MCU of the vehicle, the three-in-one electric vehicle controller is connected with the battery pack, the motor and the VCU of the whole vehicle. Integrating a motor controller, charger, and DC / DC converter together to share the MCU of the motor controller, sharing a single board and a shell, the external wiring is simpler, and the use of multiple MCUs and communication chips is also reduced. Make production and processing costs lower, system use costs lower, system reliability higher

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