CN107478258B - 一种便携式表计检定装置 - Google Patents
一种便携式表计检定装置 Download PDFInfo
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- CN107478258B CN107478258B CN201710469886.8A CN201710469886A CN107478258B CN 107478258 B CN107478258 B CN 107478258B CN 201710469886 A CN201710469886 A CN 201710469886A CN 107478258 B CN107478258 B CN 107478258B
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- 238000012795 verification Methods 0.000 claims abstract description 15
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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CN201710469886.8A CN107478258B (zh) | 2017-06-20 | 2017-06-20 | 一种便携式表计检定装置 |
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CN107478258B true CN107478258B (zh) | 2020-10-16 |
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CN101770007A (zh) * | 2008-12-31 | 2010-07-07 | 深圳市科陆电子科技股份有限公司 | 一种电能表测试系统及方法 |
CN101923149B (zh) * | 2009-06-12 | 2013-03-13 | 郑州三晖电气股份有限公司 | 电能表定位接线机构 |
CN102854487A (zh) * | 2012-04-19 | 2013-01-02 | 辽宁省电力有限公司铁岭供电公司 | 三相智能电能表并行通讯检定装置 |
CN104215930B (zh) * | 2014-08-21 | 2016-11-23 | 国家电网公司 | 一种三合一采集终端检测装置 |
CN204989450U (zh) * | 2015-07-31 | 2016-01-20 | 四川德阳德仪电子仪器有限公司 | 一种便携式电能表检定装置及电能表检定系统 |
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Address after: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: State Grid Corporation of China |
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Effective date of registration: 20211019 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: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: STATE GRID CORPORATION OF CHINA |
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