Mechanism Problems Of High Voltage Isolating Switch

Mechanism problems usually manifest as operational failures, such as refusal to move or inadequate opening and closing, which is particularly common during switching operations and poses a threat to the safe and stable operation of the system. The sealing performance of the mechanism box is poor, or the mechanism is severely corroded due to rust and water ingress, coupled with insufficient lubrication, which increases the operating resistance of High Voltage Disconnect Switch. This not only causes operational difficulties, but may also cause damage to components, such as broken speed gears or twisted connecting rods.