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Substation Fittings
- Dec 17, 2018 -

The substation fittings are mainly used to connect the busbar lead-off line of the transformer with the outlet terminal of the electrical equipment (such as transformer, circuit breaker, disconnector switch). Because the outlet terminals of common electrical equipment are copper and aluminum, and the bus leads are divided into aluminum strand or steel-cored aluminum strand, so the equipment clamp is divided into two series of aluminum equipment clamp and copper-aluminum transition equipment clamp from the material. According to the different installation methods and structural forms, the equipment clamp is divided into two types: bolt type and compression type. Each type of clamp is divided into three types according to the angle between the lead-down wire and the terminal of the electrical equipment.