CN202330535U - 绝缘杆式非接触验电报警器 - Google Patents
绝缘杆式非接触验电报警器 Download PDFInfo
- Publication number
- CN202330535U CN202330535U CN201120452622XU CN201120452622U CN202330535U CN 202330535 U CN202330535 U CN 202330535U CN 201120452622X U CN201120452622X U CN 201120452622XU CN 201120452622 U CN201120452622 U CN 201120452622U CN 202330535 U CN202330535 U CN 202330535U
- Authority
- CN
- China
- Prior art keywords
- alarm
- module
- electrical verification
- amplifier
- frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title abstract description 6
- 230000005611 electricity Effects 0.000 title abstract description 5
- 230000006698 induction Effects 0.000 claims abstract description 13
- 238000012795 verification Methods 0.000 claims description 34
- 238000009413 insulation Methods 0.000 claims description 11
- 230000033228 biological regulation Effects 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010003830 Automatism Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120452622XU CN202330535U (zh) | 2011-11-16 | 2011-11-16 | 绝缘杆式非接触验电报警器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120452622XU CN202330535U (zh) | 2011-11-16 | 2011-11-16 | 绝缘杆式非接触验电报警器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202330535U true CN202330535U (zh) | 2012-07-11 |
Family
ID=46442511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201120452622XU Expired - Fee Related CN202330535U (zh) | 2011-11-16 | 2011-11-16 | 绝缘杆式非接触验电报警器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202330535U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103575963A (zh) * | 2012-08-08 | 2014-02-12 | 成都昊地科技有限责任公司 | 一种用于高压输电线的远距离安全验电器 |
CN105044444A (zh) * | 2015-07-30 | 2015-11-11 | 青岛歌尔声学科技有限公司 | 一种高压电信号检测报警电路及具有该电路的智能手环 |
CN111693740A (zh) * | 2020-06-05 | 2020-09-22 | 国网河北省电力有限公司邯郸供电分公司 | 一种智能报警磁吸式避雷器测试绝缘杆 |
CN114142718A (zh) * | 2021-11-18 | 2022-03-04 | 珠海英搏尔电气股份有限公司 | 有源功率因数校正电路、开关电源和交通工具 |
-
2011
- 2011-11-16 CN CN201120452622XU patent/CN202330535U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103575963A (zh) * | 2012-08-08 | 2014-02-12 | 成都昊地科技有限责任公司 | 一种用于高压输电线的远距离安全验电器 |
CN105044444A (zh) * | 2015-07-30 | 2015-11-11 | 青岛歌尔声学科技有限公司 | 一种高压电信号检测报警电路及具有该电路的智能手环 |
CN111693740A (zh) * | 2020-06-05 | 2020-09-22 | 国网河北省电力有限公司邯郸供电分公司 | 一种智能报警磁吸式避雷器测试绝缘杆 |
CN114142718A (zh) * | 2021-11-18 | 2022-03-04 | 珠海英搏尔电气股份有限公司 | 有源功率因数校正电路、开关电源和交通工具 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103197209B (zh) | 局部放电工频同步信号传感装置 | |
CN109521335A (zh) | 一种基于自感应取能供电的高压电缆绝缘状态在线检测系统 | |
CN202330535U (zh) | 绝缘杆式非接触验电报警器 | |
CN201838109U (zh) | 一种电力设备监控装置 | |
CN105137157A (zh) | 交直流高压验电装置 | |
CN102004213B (zh) | 直测式智能直流系统绝缘及状态诊断仪 | |
CN203479937U (zh) | 用电稽查管理系统 | |
CN102818968B (zh) | 应答器电缆检测系统及检测方法 | |
CN203551651U (zh) | 直流电源系统母线电压交流分量检测电路 | |
CN209327495U (zh) | 一种基于接地环流电流检测的电力电缆绝缘状态监测系统 | |
CN201724969U (zh) | 开关柜智能测显装置 | |
CN106771639B (zh) | 高压杆塔接地电阻在线监测系统 | |
CN107490748A (zh) | 一种基于卡环取电技术的架空输电线路雷电监测装置 | |
CN103698591A (zh) | 超高压或特高压输电线路的近场区验电装置及验电方法 | |
CN207352068U (zh) | 轨道电路信号检测装置 | |
CN102095924A (zh) | 一种用于高压线路取电和测量的检测装置 | |
CN201828640U (zh) | 直测式智能直流系统绝缘及状态诊断仪 | |
CN104459295A (zh) | 一种硬件自检测的采样电路 | |
CN104880646A (zh) | 电缆故障检测器 | |
CN105372555B (zh) | 一种具有故障位置检测功能的电力监控系统 | |
CN105629138A (zh) | 一种多功能悬式瓷质绝缘子在线检测仪 | |
CN202957660U (zh) | 一种无源无线传输系统 | |
CN202929097U (zh) | 开关柜监测装置 | |
CN201909808U (zh) | 1000kv特高压带电显示装置 | |
CN102081130B (zh) | 通电线缆检测方法、装置及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121019 Address after: 041000 No. 42 Jiefang East Road, Shanxi, Linfen Patentee after: Linfen Power Advanced Mechanic School Patentee after: State Grid Corporation of China Address before: 041000 No. 42 Jiefang East Road, Shanxi, Linfen Patentee before: Linfen Power Advanced Mechanic School |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131116 |