The high-voltage gate rod, also known as the Lingke rod, the insulated rod, and the insulated gate rod, is composed of a working head, an insulating rod and a handle. It is used when closing or opening the high-voltage isolating switch, assembling and disassembling the portable ground wire, as well as when measuring and testing.
The high-pressure gate rods can be divided into two types according to the combination form, one is the interface type gate rod and the other is the telescopic gate rod. The interface type is relatively durable, and the telescopic type is relatively convenient to operate.
De acordo com o ambiente de uso, ele pode ser dividido em dois tipos: um é a haste do portão comum e a outra é a haste da porta à prova de chuva.
According to the material, it is divided into: glass brake lever, phenolic resin lever, epoxy resin and so on.