Battery Rectifier Charger for 48VDC UPS with SNMP

NASN battery rectifier charger system is separate cubicle  Parallel Redundant charger system, ONE Battery Bank (Battery Bank and Battery Fuse Box located in the Battery Room) and Battery Fuse box contain fuses and MCCB and  ONE DC distribution box (DCDB) . The battery capacity is suitably selected to supply the entire load in the event of failure  of the AC supply for the chargers.

Each charger can be designed for three-phase or single, microprocessor controlled  rectifier based for float, boost and commissioning charge with current limiting (battery  & over current limit) features. Furthermore, the battery rectifier chargers can be supplying power in  parallel to the battery bank as well as other DC loads. The battery rectifier charger controller is with Touch LCD (with keypad) on the front panel.

The battery rectifier charger is communicated by SNMP protocol. The SCADA and Communication Equipments are designed for operating  voltage range of 42 V to 58V.