CN204882853U - Electric energy meter pressure resistance test installation - Google Patents
Electric energy meter pressure resistance test installation Download PDFInfo
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- CN204882853U CN204882853U CN201520570549.4U CN201520570549U CN204882853U CN 204882853 U CN204882853 U CN 204882853U CN 201520570549 U CN201520570549 U CN 201520570549U CN 204882853 U CN204882853 U CN 204882853U
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- energy meter
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- resistance test
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CN201520570549.4U CN204882853U (en) | 2015-07-31 | 2015-07-31 | Electric energy meter pressure resistance test installation |
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CN201520570549.4U CN204882853U (en) | 2015-07-31 | 2015-07-31 | Electric energy meter pressure resistance test installation |
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CN204882853U true CN204882853U (en) | 2015-12-16 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107064853A (en) * | 2017-03-23 | 2017-08-18 | 山东电力研究院 | Electric energy meter pressure-resistant test system and method with test voltage automatic switching function |
CN109143145A (en) * | 2018-09-27 | 2019-01-04 | 国网山东省电力公司电力科学研究院 | A kind of ac voltage withstanding detection system suitable for intelligent electric energy meter and power information acquisition terminal |
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 |
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2015
- 2015-07-31 CN CN201520570549.4U patent/CN204882853U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107064853A (en) * | 2017-03-23 | 2017-08-18 | 山东电力研究院 | Electric energy meter pressure-resistant test system and method with test voltage automatic switching function |
CN109143145A (en) * | 2018-09-27 | 2019-01-04 | 国网山东省电力公司电力科学研究院 | A kind of ac voltage withstanding detection system suitable for intelligent electric energy meter and power information acquisition terminal |
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 |
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 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: HOLLEY Technology Park No. 181 310023 Hangzhou city Zhejiang District of Yuhang province Wuchang Avenue Patentee after: HOLLEY METERING LIMITED Address before: HOLLEY Technology Park No. 181 310023 Hangzhou city Zhejiang District of Yuhang province Wuchang Avenue Patentee before: Holley Metering Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Minhong Technology Co.,Ltd. Assignor: Holley Technology Co.,Ltd. Contract record no.: X2021330000157 Denomination of utility model: Voltage withstand test device of electric energy meter Granted publication date: 20151216 License type: Common License Record date: 20210828 Assignee: Hangzhou Huazheng New Energy Technology Co.,Ltd. Assignor: Holley Technology Co.,Ltd. Contract record no.: X2021330000158 Denomination of utility model: Voltage withstand test device of electric energy meter Granted publication date: 20151216 License type: Common License Record date: 20210828 Assignee: Hangzhou Zichuan Technology Co.,Ltd. Assignor: Holley Technology Co.,Ltd. Contract record no.: X2021330000156 Denomination of utility model: Voltage withstand test device of electric energy meter Granted publication date: 20151216 License type: Common License Record date: 20210828 |
|
EE01 | Entry into force of recordation of patent licensing contract |