Standard No.:	DL/T 722-2000
English Name:	Guide to the analysis and the diagnosis of gases dissolved in transformer oil
Chinese Name:	变压器油中溶解气体分析和判断导则
Chinese Classification:	E38    Insulating oil
Professional Classification:	DL    Professional Standard - Electricity
Issued by:	SETC
Issued on:	2000-11-3
Implemented on:	2001-1-1
Status:	superseded
Superseded by:	DL/T 722-2014 Guide to the Analysis and the Diagnosis of Gases Dissolved in Transformer Oil
Superseded on:	2015-3-1
Superseding:	SD 187-1986
Language:	English
File Format:	PDF
Word Count:	11000 words
Price(USD):	330.00
Delivery:	via email in 1~3 business day

本导则推荐了利用气相色谱法分析溶解气体和游离气体的浓度，以判断充油电气设备运行状况的方法以及建议应进一步采取的措施。
本导则适用于充有矿物绝缘油和以纸或层压纸板为绝缘材料的电气设备，其中包括变压器、电抗器、电流互感器、电压互感器和油纸套管等。