In view of the fact that the DC power supply cabinet of static regulation power supply is easy to damage fuses when it is used in the wet season in southern China,in order to ensure the timely repair and normal use of the equipment,the fault factors are investigated and analyzed one by one,and it is determined that the fuse contact switch terminal is broken down,which causes the fuse failure.As a result,the measures to prevent the failure are put forward,and the problem of fuse failure is solved.
关键词
静调电源柜/熔断器/短路击穿/湿度控制
Key words
static regulation power supply cabinet/fuse/short circuit breakdown/humidity control
维普
万方数据