3.3kW smhc3 series fully sealed on board battery charger

3.3kW smhc3 series fully sealed on board battery charger

The 3.3kW smhc3 series fully sealed on board battery charger adopts the completely closed potting and sealing thermal silicone technology, the protection grade can reach IP67, good shock resistance, good heat dissipation performance and long service life-Full closed glue filling process

Protection function

1. Overheat protection

When the internal temperature of the charger exceeds 80 ° C, the current of the charging machine automatically decreases; when the temperature exceeds 85 ° C, the charging machine is turned off for protection; when the temperature drops, the charging machine automatically resumes.

2. Short circuit protection

When the output is short-circuited, the charger automatically turns off the output. After the fault is removed, the battery can be re-connected to resume charging.

3. Battery reverse protection

When the battery is reversed, the internal circuit of the charger will automatically disconnect the connection with the battery, no charging, and will not damage the charger.

4. Input undervoltage and overvoltage protection

When the input voltage is lower than 90V or higher than 264V, the charger will shut down and automatically resume work after the voltage is normal.

5. Full automatic shutdown

Automatic shutdown after full charge

Product parameter

Detailed Images

Technical Parameters

Applications

Products are suitable for lithium batteries, lead-acid batteries, nickel-metal hydride batteries, etc., can be used in electric vehicles, motorcycles, sightseeing vehicles, forklifts, logistics vehicles, sanitation vehicles, golf carts, etc. Cycle charging of patrol vehicles, ATVs, ships, communication equipment, AGV intelligent robots and other electric vehicles and special equipment.