在用矿物油填充电气设备.溶解气体和游离气体分析的解释指南

[中文适用范围]： 本文件描述了如何通过解释溶解气体或自由气体的浓度来诊断运行中充油电气设备的状况，并提出未来行动建议。 本文件适用于填充矿物绝缘油并以纤维素纸或压板为基础的固体绝缘的电气设备。关于特定类型设备（如变压器（电力、仪表、工业、铁路、配电）、电抗器、套管、开关设备和充油电缆）的信息仅在应用说明中作为指示给出。 本文件可谨慎应用于其他液体-固体绝缘系统。无论如何，所获得的指示仅作为指导，采取的行动应基于适当的工程判断。 [外文原描述]： IEC 60599:2022 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60599:2022 edition 4.0 and the previous IEC 60599:2015 edition 3.0. Furthermore, comments from IEC TC 10 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the content. IEC 60599:2022 describes how the concentrations of dissolved gases or free gases can be interpreted to diagnose the condition of oil-filled electrical equipment in service and suggest future action. This document is applicable to electrical equipment filled with mineral insulating oil and insulated with cellulosic paper or pressboard-based solid insulation. Information about specific types of equipment such as transformers (power, instrument, industrial, railways, distribution), reactors, bushings, switchgear and oil-filled cables is given only as an indication in the application notes. This document can be applied, but only with caution, to other liquid-solid insulating systems. In any case, the indications obtained are given only as guidance with resulting action undertaken only with proper engineering judgment.