HK-J Series 6.6KW charger is a new generation of charger, it replaced the old charger  GWCH series charger ,which is based on the national standard charger,  specially designed the product that supply the power battery of electric vehicles . The charger not only has the advantages of high efficiency, small size, high stability, long life, more high protection level, high reliability, complete protection and other characteristics, is the ideal charging power device for electric vehicle . The Charger is  built-in thermal sensors, with overheating protection, can be automatically restored. Fully encapsulated potting process, up to IP67 degree of protection, to ensure that  the charger can work without causing failure under any complex environment 

2.  Main feature:

1) Full potting process, air cooling (modular optional) , it can be  reliably work in 40 ℃ - +85 ℃ degrees of  conditions

 2) Built-in temperature sensor, It can be turn off the output  in hazardous operating conditions (internal 95 ° C)

3) Protection class IP67,it  can work safely in mmersion conditionin short time