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变压器绝缘老化评估技术的探讨

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摘要 变压器是电网企业的主要设备之一,其运行管理一直得到电力运行部门的高度重视,由于时间的关系,变压器会有绝缘老化问题出现。本文重点介绍变压器绝缘老化的检测方式:一是油中气体分析法D6A,二是绝缘纸聚合度DP的检定,三是高性能液相色谱分析(HPLC)。
作者 姜亮
出处 《电工技术(下半月)》 2015年第6期143-143,共1页 Electric Engineering
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