斐济项目主变压器油的几个重要指标的探讨

Discuss On Several Important Indicators of Main Transforme Oil for Fiji Project

对主变压器厂家提交的国产25号变压器油的检测结果进行了分析,对比了国家标准、美国标准和IEC3种标准的不同要求,着重探讨了油的绝缘水平和PCB含量等指标;通过研究,找出了国产变压器油及国标和国际先进标准在上述指标上的差异与差距,为需应用国际标准进行设计的国际工程提供参考经验。

In the paper,an analysis is conducted to the test result of No.25 transformer oil made in China submitted by the transformer manufacturer and a comparison is made to the different requirements of the China Standard,American Standard and IEC Standard for transformer oil.The focus of the research is on the dielectric level,PCB content and other index of the transformer oil.By the exploration,the differences and gap are found between demotic transformer oil,China Standard and the advanced international Standards,which can be a reference for other international projects required by international standards.