110kV互感器补油工具的研制及其在检修工作中的应用

Development on 110kV Mutual Induction Supplying Oil Tool and Application in Repair

西宁电网 1 1 0kV互感器都采用全密封金属膨胀器 ,由于各种原因每年需对大量互感器进行补充油 ,但现行的补充油方法存在许多不足 ,因而检修人员自行研制了一种新型补油工具 ,其补油方法弥补了原方法的不足 ,具有省时、省力、经济、安全方便等优点。文章还介绍了该工具自研制成功以来 ,在 1 1 0kV互感器检修工作中的实际应用情况及其在补油工作中的具体操作方法。

kV mutual induction in XiNing Electric Net adopts closed metal expander .Because of various reason mutual induction must be supplied oil per annum. But present method of supplying oil exists a lot of shortage, the worker develops a new type supplying oil tool , and the new method of supplying oil makes up for the old method shortage. The new method have excellency of saving time, saving effort ,economy and safety convenience. The paper introduces application and operation method during 110kV mutual induction repair.