Power supply system IP.PS.-5U-12kW-VF23.A2

System IP.PS.-5U/CAB-12kW-VF23.A2 - is an embedded DC power supply unit designed to provide guaranteed power supply to telecommunication and other equipment operating from nominal supply voltage -48VDC with output power up to 12kW, and also controls the charge and state of the batteries connected to it, providing autonomous operation of the communication equipment connected to it in case of external supply voltage failure.

The power supply system has a 19" width, allowing to place the equipment in a standard telecommunication rack of ETSI standard, and a total height of 5U - thus 2U in the lower part of the system is occupied by the main subrack with 4 slots for installation of rectifier modules MR483000HG2B, one slot for installation of MC-2600 control controller, and also one slot of interface module (DI-DO), intended for connection of external signals and output of alarm signals of "dry contact" type. The upper 3U of the system - is occupied by the load distribution panel (the number of priority / non-priority load contactors, as well as the specification of load dispensers is determined by the customer).

The maximum output power of the power supply system is 12 kW (when using 4 rectifier modules MR483000HG2B (module output power - 3000W).