![一种不拆卸六氟化硫密度继电器快速校验的方法和装置](/CN/2017/1/27/images/201710136703.jpg)
基本信息:
- 专利标题: 一种不拆卸六氟化硫密度继电器快速校验的方法和装置
- 专利标题(英):Rapid verification method and device for non-dismountable sulfur hexafluoride density relay
- 申请号:CN201710136703.0 申请日:2017-03-09
- 公开(公告)号:CN107064787A 公开(公告)日:2017-08-18
- 发明人: 林福海 , 涂湛 , 张宇 , 邓永强 , 稂业员 , 贾蕗路 , 谭庆锋
- 申请人: 国网江西省电力公司电力科学研究院 , 国家电网公司
- 申请人地址: 江西省南昌市民营科技园民强路88号;
- 专利权人: 国网江西省电力公司电力科学研究院,国家电网公司
- 当前专利权人: 国网江西省电力公司电力科学研究院,国家电网公司
- 当前专利权人地址: 江西省南昌市民营科技园民强路88号;
- 代理机构: 南昌市平凡知识产权代理事务所
- 代理人: 姚伯川
- 主分类号: G01R31/327
- IPC分类号: G01R31/327
The invention relates to a rapid verification method and device for a non-dismountable sulfur hexafluoride density relay. The device comprises first sulfur hexafluoride gas insulation equipment (1), second sulfur hexafluoride gas insulation equipment (5), a first gas sampling connector and valve (2), a second gas sampling connector and valve (6), a first density relay (3), a second density relay (7), a first density relay verification valve (4), a second density relay verification valve (8), a verification connector (9) and a rapid density relay verification platform (10). The device is advantaged in that the adjacent high-altitude sulfur hexafluoride density relays can be integrated on the platform arranged on the ground, climbing risk can be greatly reduced, all the density relays concentrated on the platform can be verified completely through a valve control method without dismounting the verification connectors, the time is substantially saved, and emission of sulfur hexafluoride gas having the greenhouse effect can be prevented.
公开/授权文献:
- CN107064787B 一种不拆卸六氟化硫密度继电器快速校验的方法和装置 公开/授权日:2019-12-06
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01R | 测量电变量;测量磁变量(通过转换成电变量对任何种类的物理变量进行测量参见G01类名下的 |
------G01R31/00 | 电性能的测试装置;电故障的探测装置;以所进行的测试在其他位置未提供为特征的电测试装置 |
--------G01R31/327 | .电路断续器、开关或电路断路器的测试 |