Standard No.:	JB/T 7617-1994
English Name:	Sulfur Hexafluoride Pot-type Metal-oxide Surge Arrester without Gaps
Chinese Name:	六氟化硫罐式无间隙金属氧化物避雷器
Chinese Classification:	K49    Lightning arrester
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	Ministry of Machine Building
Issued on:	1994-12-9
Implemented on:	1995-6-1
Status:	abolished
Abolished on:	2017-05-12
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了六氟化硫封闭式组合电器用罐式交流无间隙金属氧化物避雷器的技术要求、试验方法、检验规则等内容。
本标准适用于交流电力系统中限制过电压用的以六氟化硫气体作绝缘介质的罐式无间隙金属氧化物避雷器（以下简称避雷器）。