Traditional Culture Encyclopedia - Traditional culture - Matters needing attention in installation of transformer switch
Matters needing attention in installation of transformer switch
1/precautions for installation and operation of kloc-0/0kv transformer1inspection before installation of transformer main body Before internal inspection of transformer, oil pipelines and evacuation pipelines should be laid, and seamless steel pipes without zinc plating should be used as pipe fittings. The inside of the pipeline shall be derusted and painted, and cleaned with thermal transformer oil before use. Check whether the main body is wet. For products transported by oil, check the sealing condition of the oil tank. Analyze the oil sample at the bottom of the oil tank and detect the insulation resistance of the coil. When the breakdown voltage of oil is 50kV and the hydration rate is
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