Introduction To The Correct Use Of High-voltage Isolating Switches

high voltage isolator is a common type of high-voltage switchgear. high voltage isolator switch is used to disconnect the circuit without load current. hv isolator makes the equipment under maintenance have a clear disconnection point with the power supply to ensure the safety of the maintenance personnel. hv isolator switch cannot cut off the load current and short-circuit current without a special arc extinguishing device, so it can only be operated when the circuit breaker disconnects the circuit. high voltage electrical isolator. Next, let's talk about the "correct use of isolator high voltage" so that you can operate it better!