主变干燥应注意夹件的绝缘处理工艺

Attention to the Insulation Technique of Clamps during the Desiccation of Transformers

分析了一台220kV主变更换绕组后的干燥过程,指出干燥过程中应注意主变下夹件的绝缘处理工艺。

The process of desiccation for a2 20 kV transformer after replacing of windings is analysed.It is pointed that attent ion to the insulation technique of clamps during the desiccation of transformers should be paid.