Standard No.:	GB/T 17623-1998
English Name:	Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
Chinese Name:	绝缘油中溶解气体组分含量的气相色谱测定法
Chinese Classification:	E38    Insulating oil
Professional Classification:	GB    National Standard
Source Content Issued by:	State Quality and Technology Supervision Bureau
Issued on:	1998-01-02
Implemented on:	1999-8-1
Status:	superseded
Superseded by:	GB/T 17623-2017 Determination of componental contents of gases dissolvedin insulating oil by gas chromatography method
Superseded on:	2017-12-1
Superseding:	SD 304-1989
Target Language:	English
File Format:	PDF
Word Count:	8000 words
Translation Price(USD):	240.0
Delivery:	via email in 1~3 business day

本标准规定了用气相色谱法测定充油电气设备内绝缘油中的溶解气体组成（包括氢、甲烷、乙烷、乙烯、乙炔、一氧化碳、二氧化碳、氧及氮等）含量的方法，其浓度以μL／L计量。充油电气设备中的自由气体（气体继电器中气体、设备中油面气体等）也可参照本方法进行组分分析，其浓度以μL／L计量。