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6.6 KW Liquid-cooled On-Board Charger
6.6 KW Liquid-cooled On-Board Charger
Supplier Info
[China Supplier]
Contact Person : Ms. Leng Adele
Tel : 86-0511-80860893
Fax : 86-0511-80860884
Product Detail
Liquid-cooled on-board charger features high Power Factoraasmall-sized dimensionaalight weightaahigh anti virbrationaahigh degre

Liquid-cooled on-board charger features high Power Factor small-sizeddimension   lightweight  high anti virbration  high degree of protection. etc.

   To meet the above functional requirements, we put forward below technical solutions on the premise of ensuring charger’s appearance dimension as small as possible

  1.Adopting Professional input EMI filters, meet requirements of EMC

  2.Adopting advanced PFC structure+ Phase-shifted Full Bridge soft switching  topology.

  3.Adopting professional MCU specially used in car and providing communication mode: CAN2.0

   Below is structure & dimension diagram for liquid-cooled heatsink. We can install a charging module unit powered 1.5KW-2KW into the heatsink. Several charging modules can be paralleled to realize output power 6.6KW.

Input voltage  AC85V~AC265V  

Rated frequency  45~65 Hz 

Output voltage  60~400V Output voltage 

Output current   0A~30A Output current

Steady Voltage Accuracy  1% Steady Voltage Accuracy

Steady Current Accuracy   2% Steady Current Accuracy

Power factor ≥ 0.99 Power Factor

Max effiency  ≥94%  

Ingress Protection Degree   IP67 Ingress Protection Degree

Working temperature  -40°C~+55°C Working Temperature

Storage and Transport Temperature    -40°C~+85°C

Advantages of the Proposal

     Mature product, specify every function module and optimize the circuit to make circuits simpler and more reliable

      Modular mode, can realize high power supply flexibly

      Mature control strategy, can realize soft-switching technology at all load range

6.6 KW Liquid-cooled On-Board Charger

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