1680W charger 55.2V/25A

Intelligent Chargeurs with a wide charging voltage range

The NPB-1700 series is equipped with intelligent charge management. The wide voltage range makes it possible to use the Chargeurs for different battery types and technologies. For lithium cells with BMS, the charger recognizes the required charging voltage and automatically starts the charging process with the ideal charging curve (switched off at the factory, can be activated on the device).

A total of 8 different charging curves are available, which can be set using the DIP switch. In addition, a specific charging curve can be set for the batteries used with the Smart Battery Programmer SBP-001, which is available as an accessory, using easy-to-operate software.

For integration into complex systems, a CAN bus interface is also available to control and monitor the charger.

Technical data

• Charging voltage from 42 to 80Vdc
• Auto Range function for Li-ion cells with BMS
• CANBus protocol for integration in complex systems
• 2- and 3-stage charging characteristics, freely programmable with SBP-001
• 4 charging curves each for 2- and 3-stage characteristics selectable with DIP switch
• Integrated temperature monitoring to extend battery life (only for lead batteries)
• Remote ON-OFF
• Temperature-controlled fan for noise reduction and increased service life