SH/T0206老化条件下加氢变压器油电气性能及其化学组成的变化研究  

Research on Electrical Properties and Chemical Composition of Hydrogenated Transformer Oil under Aging Condition in SH/T0206 Standard

作　　者：钱艺华[1] 吴海燕[2] 苏伟[1] 黄溢彬[2] 钟振声[2] 

机构地区：[1]广东电网公司电力科学研究院,广东广州510000 [2]华南理工大学化学与化工学院,广东广州510640

出　　处：《变压器》2013年第6期38-42,共5页Transformer

摘　　要：根据SH/T0206-1992《变压器油氧化安定性测定方法》对加氢变压器油进行老化试验,收集不同时段的老化样品,测定其电气性能和族组成变化,从而探讨了这些性能与族组成变化的相关关系。The hydrogenated transformer oil is aged and tested by the specified experi-mental method based on SH/T0206-1992 ＂Determination method of oxidation stability of transformer oil＂. The oil samples are collected at regular intervals to measure their elec-trical properties and chemical composition. The variation tendency of the electrical prop-erties and chemical composition of the aged oil samples are determined. The relation-ship between electrical properties and chemical composition is discussed.

关 键 词：加氢变压器油 族组成 电气性能 

分 类 号：TM855[电气工程—高电压与绝缘技术]