CN202939257U - 手持式三相极性测试仪 - Google Patents
手持式三相极性测试仪 Download PDFInfo
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- CN202939257U CN202939257U CN2012206468401U CN201220646840U CN202939257U CN 202939257 U CN202939257 U CN 202939257U CN 2012206468401 U CN2012206468401 U CN 2012206468401U CN 201220646840 U CN201220646840 U CN 201220646840U CN 202939257 U CN202939257 U CN 202939257U
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CN2012206468401U CN202939257U (zh) | 2012-11-30 | 2012-11-30 | 手持式三相极性测试仪 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103954883A (zh) * | 2014-05-21 | 2014-07-30 | 中国化学工程第十一建设有限公司 | 一种电压互感器二次接线检查方法及装置 |
CN103995213A (zh) * | 2014-05-29 | 2014-08-20 | 中国一冶集团有限公司 | 一种判别电动机绕组极性的方法 |
CN104749480A (zh) * | 2015-03-08 | 2015-07-01 | 国家电网公司 | 一种用于继电保护二次回路整组极性测试装置 |
CN105800457A (zh) * | 2016-05-10 | 2016-07-27 | 安徽坤昌家具有限公司 | 木料抓取架用支撑架 |
CN106124922A (zh) * | 2016-06-07 | 2016-11-16 | 国网山东省电力公司经济技术研究院 | 一种三相可调式极性测试表 |
CN107817419A (zh) * | 2017-06-23 | 2018-03-20 | 国网新疆电力公司经济技术研究院 | 便携式三相极性测试仪 |
CN108107314A (zh) * | 2017-12-14 | 2018-06-01 | 国家电网公司 | 一种电流互感器极性测试装置 |
CN109725231A (zh) * | 2019-01-31 | 2019-05-07 | 潮州市汇能电机有限公司 | 一种交流励磁机电枢线圈极性检测仪 |
CN110703160A (zh) * | 2019-08-16 | 2020-01-17 | 宁夏送变电工程有限公司 | 特高压换流变压器的电流互感器极性直流检测方法 |
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2012
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103954883A (zh) * | 2014-05-21 | 2014-07-30 | 中国化学工程第十一建设有限公司 | 一种电压互感器二次接线检查方法及装置 |
CN103995213A (zh) * | 2014-05-29 | 2014-08-20 | 中国一冶集团有限公司 | 一种判别电动机绕组极性的方法 |
CN103995213B (zh) * | 2014-05-29 | 2016-08-17 | 中国一冶集团有限公司 | 一种判别电动机绕组极性的方法 |
CN104749480A (zh) * | 2015-03-08 | 2015-07-01 | 国家电网公司 | 一种用于继电保护二次回路整组极性测试装置 |
CN104749480B (zh) * | 2015-03-08 | 2017-06-30 | 国网山东省电力公司枣庄供电公司 | 一种用于继电保护二次回路整组极性测试装置 |
CN105800457A (zh) * | 2016-05-10 | 2016-07-27 | 安徽坤昌家具有限公司 | 木料抓取架用支撑架 |
CN106124922A (zh) * | 2016-06-07 | 2016-11-16 | 国网山东省电力公司经济技术研究院 | 一种三相可调式极性测试表 |
CN107817419A (zh) * | 2017-06-23 | 2018-03-20 | 国网新疆电力公司经济技术研究院 | 便携式三相极性测试仪 |
CN108107314A (zh) * | 2017-12-14 | 2018-06-01 | 国家电网公司 | 一种电流互感器极性测试装置 |
CN109725231A (zh) * | 2019-01-31 | 2019-05-07 | 潮州市汇能电机有限公司 | 一种交流励磁机电枢线圈极性检测仪 |
CN110703160A (zh) * | 2019-08-16 | 2020-01-17 | 宁夏送变电工程有限公司 | 特高压换流变压器的电流互感器极性直流检测方法 |
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Effective date of registration: 20131223 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: SHANDONG ELECTRIC POWER TRANSMISSION & SUBSTATION ENGINEERING Co. Address before: Huaiyin District of Ji'nan City, Shandong province 250022 Dexing Street No. 29 Patentee before: SHANDONG ELECTRIC POWER TRANSMISSION & SUBSTATION ENGINEERING Co. |
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