Transformer Bushing

1kV/630A transformer bushing is a commonly used accessory in power systems, used to lead or introduce current from the inside of the transformer, while providing the necessary electrical insulation and mechanical support. The following is a detailed introduction to this transformer bushing:

1.Basic information

Rated voltage: 1kV

Rated current: 630A

2.Main function

1. Electrical insulation: The bushing isolates the high-voltage current inside the transformer from the external environment by using high-insulation materials (such as ceramics, epoxy resin, etc.) to prevent current leakage or short circuit.

2. Mechanical support: The bushing needs to support the weight of the internal conductor and external mechanical stress to ensure the overall stability of the transformer.

3. Conduction: Through the internal conductor, the current is efficiently transmitted.

4. Sealing: Effectively seal the inside of the transformer to prevent transformer oil leakage and external impurities from entering.

5. Heat dissipation: It has good heat dissipation performance, helping the transformer maintain a suitable temperature under high load.