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]： 本标准提供了在役矿物油填充电气设备中溶解气体和游离气体分析的解释指南，适用于电力变压器、工业变压器、特殊变压器、仪表变压器、油浸纸套管、充油电缆和开关设备等。 [外文原描述]： 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.