3300W Series On-board Seal Charger IP67 Waterproof 5.8kg Lightweight for EV and Marine Battery Systems

3300W Series On-board Seal Charger IP67 Waterproof 5.8kg Lightweight for EV and Marine Battery Systems

  • 3300W Series On-board Seal Charger IP67 Waterproof 5.8kg Lightweight for EV and Marine Battery Systems
  • 3300W Series On-board Seal Charger IP67 Waterproof 5.8kg Lightweight for EV and Marine Battery Systems
Summary
3300W Series On-board Seal Charger: IP67 waterproof, 5.8kg lightweight smart charger for EVs and marine battery systems. Features auto-shutdown, short-circuit, reverse connection, and overload protection. Operates in -30°C to 65°C, ideal for harsh environments. High efficiency ≥94%, power factor ≥0.99, ensuring reliable, energy-saving charging for industrial and renewable energy applications worldwide.More
Specifications
Protection level:
IP67
Net Weight:
5.8kg
Operating Temperature:
-30℃-65℃
  • 3300W Series On-board Seal Charger IP67 Waterproof 5.8kg Lightweight for EV and Marine Battery Systems

3300W Series On-board Seal Charger

1、Burnout Protection:Temperature of charger exceeds the limitation, the charger will low down the power load.

Temperature of environment exceeds 65 ℃, the charger will stop charging and switch itself to standby mode until
temperature of environment goes down.
2、Protection for Reverse Connection of Batteries:The circuit inside the charger shuts down with batteries when the batteries
are connected reversely and will not damage the charger.
3、NO-load Protection: There is no output when the batteries are not connected.

4、Short Circuit Protection:The circuit inside the charger shuts down with batteries when output is short circuit.

The charger will start charging only after troubleshooting and restart the charger.

5、Automatic shutdown when fully charging:The charger automatically turns off after the battery is fully charged according to the charger's judgment .

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