High Voltage Charger - The robust charger for high voltage battery stacks

Field of application

  • Battery charger for self-sufficient energy supply (stand-alone operation)
  • Reliable charging and monitoring of your high voltage battery stacks
  • Robust due to system integration in hardware
  • Works under extreme ambient temperatures 

Features

  • Adjustable two-point charge controller
  • Work with 12 V batteries connected in series
  • Electronic fuse (50 A)
  • Temperature monitoring with emergency shutdown
  • 2 status LCD
  • Easy diagnostics via 5 LEDs
  • Ambient temperature -20 °C to 60 °C
  • Charging efficiency 99%
  • Protection class IP20

Technical data

  • Adjustable start and end charging voltage
  • Voltage supply by battery stack or PV system
  • Battery voltage 200 - 600 V
  • PV voltage 0 - 800 V
  • Battery charging current up to 50 A
  • Voltage measuring range battery Batterie 0 - 1000 V
  • Voltage measuring resolution 1V, 2% precision
  • Current measuring resolution 0,1 A, 2% precision