Solution To The Problem Of Accidentally Opening Or Closing The High-voltage Disconnector

The main feature of the high voltage isolator knife switch is that it has no arc extinguishing ability. The high voltage isolator switch knife switch can only open and close the circuit when there is no load current. When hv isolator passes a large load, you should pay attention to check the closing status. This is the solution to the problem of accidentally opening and closing hv isolator switch.