The protection of electrical load against power failure is often carried out by battery backed up DC power supplies, providing electrical energy to important loads during mains supply, as well as during mains failure.
Battery backed up DC power supplies have, over several decades proved extremely reliable and very economical power supplies. The reliability of a battery backed up DC power supply is defined by the quality of the battery used, as well as the reliable control & operation of the rectifier.
Our range of battery chargers uses latest digital micro controller based technology for precise control and also offers full range of options for meeting most stringent requirements.
Features
Modular construction
Input isolation transformer
2-Pulse (1-Phase) / 6-Pulse (3-Phase) thyristor rectifier bridge
Fully digital microcontroller based control
Soft start
Automatic boost mode selection according to boost / float current set value
Adjustable DC voltage & current settings
Smoothing chokes & capacitor bank to reduce ripple
Isolated current input to controller from hall effect current module
Electronic battery current limit
Battery reverse polarity protection
Parallel redundant operation
In-built DC distribution board
Good dynamic response
More Details:
Industry Battery Charger
