Stem S.r.l.
Battery charger NBC12V1BLCR
Functionl description
The NBC 12V1BLCR is a complete solution to use only one product to control and charge a 12V / 7.2 Ah lead-acid battery.
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 output using a transistor open collector npn to signal the battery status
- Main voltage presence change over relay