Battery charger NBC12V4B

Functionl description

The NBC12V4B is a complete solution to use only one product to control and charge four 12V / 7.2 Ah lead-acid battery. The batteries are recharged and monitored independently even when they are connected in series.

Application fields

  • Elevators communication system
  • Elevators rescue system
  • Industrial back-up systems

Main features

  • Power supply: 110÷230Vac, 50÷60 Hz
  • Battery type: 12V / 7.2 Ah lead-acid
  • Battery charger voltage=13.6V
  • Battery charger current=0.4A
  • Battery monitoring optoisolated outputs npn to signal the battery status