Dezhou Summit Power CO., LTD.
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Summit's new products are being rolled out and will be mass-produced in June

SMHC3 series 3.3KW charger is specially designed by Dezhou summit power Co., Ltd for supplying the electricity for electric vehicles power battery, on the basis of the national standards for the charger. This product not only has the advantages of  high efficiency, small size, high stability, long lifespan,etc., fully sealed potting process and up to IP67 protection level ,which can work safely conditions In the short-term immersion condition, high reliability, complete protection function and other characteristics. Its the ideal  power source for electric vehicle charging.This charger has built-in heat-sensing device and can automatic recover through the thermal protection,which can work reliably under -40- +60This ensures no causing trouble in any complex environment.

 

Essential Parameter

 

Input Voltage   Range

Input Current

Rated Output   Voltage

Max Output voltage

Max Output Current

Power Facto

Full-load   Efficiency

AC 90~264V

16A

72V

99VDC

40A

0.98

(half-load   more

0.93

84V

116VDC

40A

96V

132VDC

32A

144V

198VDC

23A

312V

440VDC

10A

Protection Function

1Overheat Protection:

when the internal temperature of the charger exceeds 80 , the charging current will reduce automatically. When it exceeds 85 , the charger shutdown for protection. When the temperature drop, the charger automatically resumes to charge.

2Short Circuit Protection:

when the output short circuit, the charger will automatically shut down the output. After troubleshooting, the battery can be reconnected to resume charging.

3Battery Reverse Connection Protection:

when the battery is reverse connected, the internal circuit of the charger will automatically disconnect from the battery, without charging, without damaging the charger.

4Input low-voltage Over-voltage Protection:

If the input voltage is lower than 90V or higher than 264V, the charger will shut down protectively and  automatically resume working with the voltage is  normal again.

5Full Automatic Shutdown:

Automatically shut down after full charge.