IEC 60599:2022描述了如何解释溶解气体或游离气体的浓度，以诊断运行中充油电气设备的状况，并建议未来的行动。本文件适用于填充矿物绝缘油并用纤维素纸或纸板基固体绝缘材料绝缘的电气设备。有关特定类型设备的信息，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，仅作为应用说明中的说明。本文件适用于其他液-固绝缘系统，但必须谨慎。在任何情况下，获得的指示仅作为指导，只有在正确的工程判断下才能采取相应的行动。

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.