Transformer battery charging devices are AC/DC rectifiers with automatic constant voltage and constant current properties.
They are offered with 6 and 16 pulse options depending on different application needs.
Thyristor control regulation is extremely fast and battery voltage fluctuations in the network do not affect the system.
Also provides complete protection against all types of user errors.
Available as single phase and three phase input supply
Wide range between 5-1000 V DC and 100A-100000 A
Automatic float boost facility
High accuracy and reliability through Thyristor-Diode, Transistor technology and microprocessor control
Low waviness (ripple 1%), high current and voltage stability
User friendly, easy and comprehensible LCD display and mimic diagram
Audial and lightened warning for all faults and dry contact outputs
External battery connection
Battery discharge protection with Low Voltage Disconnect unit (LVD)
Silicon Dropper unit for voltage regulation of DC supply
Minimal size, static structure, easy commissioning
Cabinet design suitable for industrial environment
Special, durable cabinet, powder coated with standard color named RAL-7035, IP21 (IP54 Optional)
Remote Management interface (Optional)
Manuel adjusting property for output voltage and output current from LCD
Automatic battery activation in case of power cuts (Optional)
Possibility of regulation of charge-voltage-current through battery temperature feedback (Optional)
Individual Outputs for Battery and Load
Output Voltage Regulation with Dropper Circuit Depending on Load Voltage Tolerance
Deep Discharge Inhibitor
Additional LVD Contactor Separating Load and Battery from each other
Battery Racks Integrated into the Rectifier
Chassis with Different Protection Class (IP31/IP42/IP54/IP65)
DC +/- Ground Leakage Protection