This communication power supply system is - 48 v / 30 a series intelligent unattended communication power supply, ac input phase voltage is 220 v (or 380 v). With the configuration, the system can be installed in 10 switch rectifier, maximum output for 300 a power supply system.

This product USES the international advanced rectifier transform technology, suitable for distal to access equipment, exchange, mobile communication equipment, transmission equipment, satellite ground stations and microwave communications equipment to provide power supply.