HGLD Automatic Changeover Isolation Switch

Applicationt: 

HGLD automatic changeover Isolation Switch(isolation switch, disconnect switch) HGLD automatic changeover switch disconnector is applicable for the three-phase four-wire power supply system of AC 50Hz, rated volatage AC 660V and below. DC 440V and below, rated current up to 1600A. It can realize automatic and manual changeover between normal and backup power supply power, and stop power supplying too load when changeover process of power supply is carried out. The switch is applicable for two circuits power supply and in the condition which requires high quality power supply. This product is in confirmity with standard GB 14048.3 GB 14048.11(IEC60947-3).

Production Description:

HGLD automatic changeover Isolation Switch(isolation switch, disconnect switch) HGLD automatic changeover switch disconnector is applicable for the three-phase four-wire power supply system of AC 50Hz, rated volatage AC 660V and below. DC 440V and below, rated current up to 1600A. It can realize automatic and manual changeover between normal and backup power supply power, and stop power supplying too load when changeover process of power supply is carried out. The switch is applicable for two circuits power supply and in the condition which requires high quality power supply. This product is in confirmity with standard GB 14048.3 GB 14048.11(IEC60947-3).