充油套管应带有用于进行功率因数试验的接插头。
Oil filled bushing should have plugs for test of power factor.
充油设备绝缘油的质量与其能否正常运行有着很大关系。
The oil-filled equipment insulating oil quality has the very big relations with the normal operation.
充油设备绝缘油的质量与其能否正常运行有着很大关系。
The oil-filled equipment insulating oil quality has the very big relations with the normal operation.
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