It is generally recognized that dissolved gas analysis (DGA) is a powerful tool in the diagnosis of insulating liquid filled power equipment. There exist numerous evaluating schemes for the mineral oil filled equipment, nevertheless, the experiences show that a fine tuning and revision of the schemes is required for equipment filled with synthetic esters.

中文翻译：

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海上和牵引变压器中合成酯的油中气体分析和评价标准

人们普遍认为溶解气体分析（DGA）是绝缘液体填充电力设备诊断的有力工具。矿物油填充设备的评价方案很多，但经验表明，合成酯填充设备需要对方案进行微调和修订。