To maintain long-term normal operation of the transformer, it is necessary to carry out maintenance on the transformer and the maintenance and operation of the transformer oil is an important one. This paper carried out a detailed introduction on the operation andrnmaintenance of transformer oil.%要保持变压器能够长期的正常运行,就必须对变压器进行必要的维护,而对变压器油的运行与维护是其中重要的一项.本文就对变压器油的运行与维护进行了详细的介绍.
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