Modular 24VDC 140A Battery Chargers System

NASN Switched mode rectifiers are used in modular technology to convert the three-phase/  single-phase 400/230V AC voltage into the required DC voltage 24VDC. The used rectifier  modules RM2475-B can be added or replaced at any time during operation of the system (hot-plug  technology). The rectifier modules of the power supply system guarantee the  radio interference degree B according to EN 55022 as well as a  frequency-related interference voltage of < 2mV (according to CCITT 0.41 with A filter). All components of the power supply system can be installed in  industrial enclosures with firmly closed rear and sides.

The power supply system is intended for secured supply of industrial applications with a nominal voltage of 24V DC. The required or installed lead storage batteries (batteries)  are supplied by the rectifiers in charging mode or trickle charge mode. The batteries and  the DC loads are connected in parallel in all operating modes (continuous battery power  supply)