CN107064853B - Electric energy meter voltage withstand test system and method with automatic test voltage switching function - Google Patents
Electric energy meter voltage withstand test system and method with automatic test voltage switching function Download PDFInfo
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- CN107064853B CN107064853B CN201710179417.2A CN201710179417A CN107064853B CN 107064853 B CN107064853 B CN 107064853B CN 201710179417 A CN201710179417 A CN 201710179417A CN 107064853 B CN107064853 B CN 107064853B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
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CN201710179417.2A CN107064853B (en) | 2017-03-23 | 2017-03-23 | Electric energy meter voltage withstand test system and method with automatic test voltage switching function |
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CN201710179417.2A CN107064853B (en) | 2017-03-23 | 2017-03-23 | Electric energy meter voltage withstand test system and method with automatic test voltage switching function |
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CN107064853A CN107064853A (en) | 2017-08-18 |
CN107064853B true CN107064853B (en) | 2020-05-15 |
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CN201710179417.2A Active CN107064853B (en) | 2017-03-23 | 2017-03-23 | Electric energy meter voltage withstand test system and method with automatic test voltage switching function |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109143145B (en) * | 2018-09-27 | 2022-05-27 | 国网山东省电力公司营销服务中心(计量中心) | Alternating current voltage withstand detection system suitable for intelligent electric energy meter and electricity consumption information acquisition terminal |
CN109739147A (en) * | 2019-01-22 | 2019-05-10 | 广东美的暖通设备有限公司 | Control equipment, control method and computer readable storage medium |
CN112595943A (en) * | 2020-12-30 | 2021-04-02 | 深圳市航天泰瑞捷电子有限公司 | Portable semi-automatic voltage withstanding test method, device and system |
Citations (5)
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---|---|---|---|---|
CN102236086A (en) * | 2010-04-29 | 2011-11-09 | 杭州市电力局 | Method and device for inspecting electric energy meter |
CN102236087A (en) * | 2011-01-31 | 2011-11-09 | 浙江省电力公司 | Withstand voltage test device and method of three-phase electric energy meter |
CN105116181A (en) * | 2015-07-16 | 2015-12-02 | 中煤科工集团重庆研究院有限公司 | Voltage step device and mining DC power supply detection device |
CN205374629U (en) * | 2016-01-12 | 2016-07-06 | 襄阳金顿电气有限公司 | Multi -functional voltage test device |
CN105929210A (en) * | 2016-05-06 | 2016-09-07 | 中南大学 | Detection signal generation circuit and self-check system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201021936Y (en) * | 2007-08-03 | 2008-02-13 | 重庆电力科学试验研究院 | Integrated device for power meter calibration and operation pressure resistance |
CN101556324B (en) * | 2009-05-12 | 2012-05-23 | 深圳市科陆电子科技股份有限公司 | Pressure test device and method thereof for multi-epitope electric energy meter |
US20120078546A1 (en) * | 2010-09-28 | 2012-03-29 | Maxim Integrated Products, Inc. | Load-side voltage detection via electric metering processing |
CN203732715U (en) * | 2014-03-05 | 2014-07-23 | 浙江涵普电力科技有限公司 | Electric energy meter withstand voltage test device |
CN203838295U (en) * | 2014-05-08 | 2014-09-17 | 康代影像科技(苏州)有限公司 | Electric fixture for measuring withstand voltage and leakage current |
CN204536484U (en) * | 2015-05-12 | 2015-08-05 | 中国电力科学研究院 | Integration insulation, pressure resistant testing device |
CN204882853U (en) * | 2015-07-31 | 2015-12-16 | 华立仪表集团股份有限公司 | Electric energy meter pressure resistance test installation |
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2017
- 2017-03-23 CN CN201710179417.2A patent/CN107064853B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102236086A (en) * | 2010-04-29 | 2011-11-09 | 杭州市电力局 | Method and device for inspecting electric energy meter |
CN102236087A (en) * | 2011-01-31 | 2011-11-09 | 浙江省电力公司 | Withstand voltage test device and method of three-phase electric energy meter |
CN105116181A (en) * | 2015-07-16 | 2015-12-02 | 中煤科工集团重庆研究院有限公司 | Voltage step device and mining DC power supply detection device |
CN205374629U (en) * | 2016-01-12 | 2016-07-06 | 襄阳金顿电气有限公司 | Multi -functional voltage test device |
CN105929210A (en) * | 2016-05-06 | 2016-09-07 | 中南大学 | Detection signal generation circuit and self-check system |
Non-Patent Citations (1)
Title |
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电能表耐电压检测试验装置设计;王清欣 等;《郑州轻工业学院学报(自然科学版)》;20110430(第2期);第86-89页 * |
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CN107064853A (en) | 2017-08-18 |
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Address after: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee after: Shandong Electric Power Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: Shandong Electric Power Research Institute Patentee before: State Grid Corporation of China |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20210415 Address after: No. 150, Jinger Road, Daguanyuan, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong Electric Power Marketing Center Patentee after: Shandong Electric Power Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: Shandong Electric Power Research Institute Patentee before: STATE GRID CORPORATION OF CHINA |
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Effective date of registration: 20220215 Address after: No. 150, Jinger Road, Daguanyuan, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong Electric Power Marketing Center Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: No. 150, Jinger Road, Daguanyuan, Shizhong District, Jinan City, Shandong Province Patentee before: Shandong Electric Power Marketing Center Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: STATE GRID CORPORATION OF CHINA |