The timing switch with overcurrent protection function, switching inrush current and short circuit f…
Full set of partsFZW - 12/630 outdoor permanent magnet high-voltage vacuum load switch, is composed of ontology and switch controller. Configuration after this company produces the protector, the switch has definite time over-current protection function, switching inrush current closure function and fault protection function. Applicable to industrial and mining enterprises for protection control in distribution system, also is fission installation prepaid metering box of choice for outdoor switch.