Industrial Battery Chargers

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

• 12-Pulse thyristor rectifier bridge
• Additional reduction of output ripple below 2% RMS
• AC surge protection
• Fuse failure protection
• Annunciator based annunciation systems
• Silicon dropper diodes for load output regulation
• Deep discharge battery isolation contactor
• Digital meters
• RS-485 Modbus interface
• Remote control software
• DC Earth fault and additional alarms, meters and potential-free contacts
• Special colour and higher protection degree
• Temperature compensation for battery
• Top cable entry

• Power plants
• Sub stations
• Industries
• Railways
• Offshore projects
• Petro-chemical
• Oil and gas pipeline systems