![用于实验室的绝缘子泄漏电流监测系统](/CN/2015/1/72/images/201510362928.jpg)
基本信息:
- 专利标题: 用于实验室的绝缘子泄漏电流监测系统
- 专利标题(英):Insulator leakage current monitoring system used for laboratory
- 申请号:CN201510362928.9 申请日:2015-06-26
- 公开(公告)号:CN105652063A 公开(公告)日:2016-06-08
- 发明人: 张志劲 , 陆国俊 , 蒋兴良 , 黄青丹 , 宋浩永 , 张东东 , 何彬彬
- 申请人: 广州供电局有限公司 , 重庆大学
- 申请人地址: 广东省广州市天河南二路2号
- 专利权人: 广州供电局有限公司,重庆大学
- 当前专利权人: 广东电网有限责任公司广州供电局,重庆大学
- 当前专利权人地址: 510620 广东省广州市天河区天河南二路2号
- 代理机构: 北京海虹嘉诚知识产权代理有限公司
- 代理人: 谢殿武
- 主分类号: G01R19/00
- IPC分类号: G01R19/00 ; G01R31/02 ; G01R15/14 ; G01R1/18
The invention provides an insulator leakage current monitoring system used for a laboratory. The system comprises a current acquisition unit, an isolation transmission unit, a data acquisition unit and a monitoring host, wherein the current acquisition unit is used for collecting an insulator leakage current; the isolation transmission unit is connected to an output terminal of the current acquisition unit; the data acquisition unit is connected to the isolation transmission unit; and the monitoring host is connected to the data acquisition unit. The output terminal of the current acquisition unit is provided with a protection unit. On one hand, the leakage current on an insulator surface can be accurately detected, which is good for reliably analyzing a work state of the insulator; on the other hand, the monitoring system can be effectively protected, the monitoring system is guaranteed to be operated durably and stably and a service life is prolonged.
公开/授权文献:
- CN105652063B 用于实验室的绝缘子泄漏电流监测系统 公开/授权日:2019-04-23
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 |
------G01R19/00 | 用于测量电流或电压或者用于指示其存在或符号的装置 |