CN102759709A - 测试仪 - Google Patents
测试仪 Download PDFInfo
- Publication number
- CN102759709A CN102759709A CN2012102624782A CN201210262478A CN102759709A CN 102759709 A CN102759709 A CN 102759709A CN 2012102624782 A CN2012102624782 A CN 2012102624782A CN 201210262478 A CN201210262478 A CN 201210262478A CN 102759709 A CN102759709 A CN 102759709A
- Authority
- CN
- China
- Prior art keywords
- circuit
- live wire
- current
- wave rectified
- electric
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000004088 simulation Methods 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
Claims (2)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610393623.9A CN106093763A (zh) | 2012-07-27 | 2012-07-27 | 测试仪 |
CN201610397099.2A CN105891709A (zh) | 2012-07-27 | 2012-07-27 | 一种用于测试漏电断路器的测试仪 |
CN201610394896.5A CN106168648A (zh) | 2012-07-27 | 2012-07-27 | 用于测试漏电断路器的测试仪 |
CN201610393624.3A CN105866676A (zh) | 2012-07-27 | 2012-07-27 | 一种用于测试漏电断路器的测试仪 |
CN201210262478.2A CN102759709B (zh) | 2012-07-27 | 用于测试漏电断路器的测试仪 | |
CN201610394803.9A CN106093764A (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
CN201610396536.9A CN106168649A (zh) | 2012-07-27 | 2012-07-27 | 用于测试漏电断路器的测试仪 |
CN201610393038.9A CN105866673A (zh) | 2012-07-27 | 2012-07-27 | 测试仪 |
CN201610393046.3A CN105866674A (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
CN201610394808.1A CN106124974B (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210262478.2A CN102759709B (zh) | 2012-07-27 | 用于测试漏电断路器的测试仪 |
Related Child Applications (9)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610394896.5A Division CN106168648A (zh) | 2012-07-27 | 2012-07-27 | 用于测试漏电断路器的测试仪 |
CN201610393624.3A Division CN105866676A (zh) | 2012-07-27 | 2012-07-27 | 一种用于测试漏电断路器的测试仪 |
CN201610394808.1A Division CN106124974B (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
CN201610393046.3A Division CN105866674A (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
CN201610393038.9A Division CN105866673A (zh) | 2012-07-27 | 2012-07-27 | 测试仪 |
CN201610393623.9A Division CN106093763A (zh) | 2012-07-27 | 2012-07-27 | 测试仪 |
CN201610397099.2A Division CN105891709A (zh) | 2012-07-27 | 2012-07-27 | 一种用于测试漏电断路器的测试仪 |
CN201610394803.9A Division CN106093764A (zh) | 2012-07-27 | 2012-07-27 | 一种测试仪 |
CN201610396536.9A Division CN106168649A (zh) | 2012-07-27 | 2012-07-27 | 用于测试漏电断路器的测试仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102759709A true CN102759709A (zh) | 2012-10-31 |
CN102759709B CN102759709B (zh) | 2016-11-30 |
Family
ID=
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2224404A (en) * | 1988-10-25 | 1990-05-02 | Shakira Ltd | Residual current device with missing neutral protection |
US20060158798A1 (en) * | 2002-11-08 | 2006-07-20 | Jackson Jonathon K | Residual current devices |
CN101900771A (zh) * | 2009-05-31 | 2010-12-01 | 西门子公司 | Rcd检测装置和检测方法 |
CN201837708U (zh) * | 2010-10-15 | 2011-05-18 | 陈征智 | 智能剩余电流保护装置测试仪 |
CN201993413U (zh) * | 2011-01-27 | 2011-09-28 | 湖南电器研究所 | 剩余电流测试系统 |
CN202748459U (zh) * | 2012-07-27 | 2013-02-20 | 苏州贝腾特电子科技有限公司 | 测试仪 |
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2224404A (en) * | 1988-10-25 | 1990-05-02 | Shakira Ltd | Residual current device with missing neutral protection |
US20060158798A1 (en) * | 2002-11-08 | 2006-07-20 | Jackson Jonathon K | Residual current devices |
CN101900771A (zh) * | 2009-05-31 | 2010-12-01 | 西门子公司 | Rcd检测装置和检测方法 |
CN201837708U (zh) * | 2010-10-15 | 2011-05-18 | 陈征智 | 智能剩余电流保护装置测试仪 |
CN201993413U (zh) * | 2011-01-27 | 2011-09-28 | 湖南电器研究所 | 剩余电流测试系统 |
CN202748459U (zh) * | 2012-07-27 | 2013-02-20 | 苏州贝腾特电子科技有限公司 | 测试仪 |
Non-Patent Citations (2)
Title |
---|
史佳欢等: "智能剩余电流保护器校测仪设计", 《电子测量技术》, vol. 30, no. 3, 31 March 2007 (2007-03-31) * |
李文苹: "基于单片机控制的剩余电流动作保护器动作特性检测装置的研究", 《中国优秀硕士学位论文全文数据库(工程科技Ⅱ辑)》, no. 7, 15 July 2012 (2012-07-15) * |
Also Published As
Publication number | Publication date |
---|---|
CN105866676A (zh) | 2016-08-17 |
CN105866673A (zh) | 2016-08-17 |
CN106124974B (zh) | 2020-07-10 |
CN106124974A (zh) | 2016-11-16 |
CN106168649A (zh) | 2016-11-30 |
CN106093763A (zh) | 2016-11-09 |
CN106093764A (zh) | 2016-11-09 |
CN105891709A (zh) | 2016-08-24 |
CN106168648A (zh) | 2016-11-30 |
CN105866674A (zh) | 2016-08-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Yongjian Inventor after: Sheng Haibin Inventor after: Li Jianqiang Inventor after: Liu Huashe Inventor after: Fan Yaxin Inventor after: Zhang Qingchun Inventor after: Fan Ling Inventor after: Zou Ying Inventor after: Zhang Shumin Inventor after: Li Xin Inventor after: Dong Yanfeng Inventor after: Tian Baoqing Inventor after: Zhang Bin Inventor before: Hu Xiaoqing |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160926 Address after: 274032 north of Zhonghua East Road, Heze City, Shandong province (opposite bank of China) Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Applicant after: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Address before: 215121, Jiangsu, Suzhou Industrial Park, South Cross bumper harvest Plaza, 1, 809 Applicant before: Suzhou Beitengte Electronic Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180627 Address after: 226200 No. 101 Nanhai Road, Qidong high tech Industrial Development Zone, Qidong, Nantong, Jiangsu Patentee after: Qidong Chuang Lu new material Co., Ltd. Address before: 274032 north side of Zhonghua East Road, Heze, Shandong (opposite bank of China) Co-patentee before: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Patentee before: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170727 |