CN1747271A - 一种防窃电和漏电的保护装置 - Google Patents
一种防窃电和漏电的保护装置 Download PDFInfo
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- CN1747271A CN1747271A CN 200510044511 CN200510044511A CN1747271A CN 1747271 A CN1747271 A CN 1747271A CN 200510044511 CN200510044511 CN 200510044511 CN 200510044511 A CN200510044511 A CN 200510044511A CN 1747271 A CN1747271 A CN 1747271A
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- 230000005611 electricity Effects 0.000 title description 7
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- 239000003990 capacitor Substances 0.000 claims abstract description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 14
- 229910052710 silicon Inorganic materials 0.000 claims description 14
- 239000010703 silicon Substances 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000001131 transforming effect Effects 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 3
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Application Number | Priority Date | Filing Date | Title |
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CNB2005100445114A CN100384043C (zh) | 2005-08-26 | 2005-08-26 | 一种防窃电和漏电的保护装置 |
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CNB2005100445114A CN100384043C (zh) | 2005-08-26 | 2005-08-26 | 一种防窃电和漏电的保护装置 |
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CN1747271A true CN1747271A (zh) | 2006-03-15 |
CN100384043C CN100384043C (zh) | 2008-04-23 |
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CNB2005100445114A Expired - Fee Related CN100384043C (zh) | 2005-08-26 | 2005-08-26 | 一种防窃电和漏电的保护装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103296637A (zh) * | 2013-05-10 | 2013-09-11 | 李明 | 一种电能表防黑屏电路 |
CN107942129A (zh) * | 2017-10-11 | 2018-04-20 | 杭州海兴电力科技股份有限公司 | 漏电流检测方法 |
CN109116176A (zh) * | 2018-10-31 | 2019-01-01 | 国网山东省电力公司潍坊供电公司 | 一种低压漏电检测装置及低压漏电检测系统 |
CN113311206A (zh) * | 2021-05-31 | 2021-08-27 | 宁波迦南智能电气股份有限公司 | 一种电流互感器实现采样、供电或窃电判断的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE12841T1 (de) * | 1980-02-07 | 1985-05-15 | Schlumberger Electronics Uk | Elektrizitaetszaehler. |
CN2085967U (zh) * | 1990-08-09 | 1991-10-02 | 曹世来 | 防窃电漏电多用保护器 |
GB2347225A (en) * | 1999-02-25 | 2000-08-30 | C K Electronics Sdn Bhd | Electric utility meter with means to detect and report theft |
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2005
- 2005-08-26 CN CNB2005100445114A patent/CN100384043C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103296637A (zh) * | 2013-05-10 | 2013-09-11 | 李明 | 一种电能表防黑屏电路 |
CN103296637B (zh) * | 2013-05-10 | 2016-04-13 | 国网山东省电力公司菏泽供电公司 | 一种电能表防黑屏电路 |
CN107942129A (zh) * | 2017-10-11 | 2018-04-20 | 杭州海兴电力科技股份有限公司 | 漏电流检测方法 |
CN109116176A (zh) * | 2018-10-31 | 2019-01-01 | 国网山东省电力公司潍坊供电公司 | 一种低压漏电检测装置及低压漏电检测系统 |
CN113311206A (zh) * | 2021-05-31 | 2021-08-27 | 宁波迦南智能电气股份有限公司 | 一种电流互感器实现采样、供电或窃电判断的方法 |
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CN100384043C (zh) | 2008-04-23 |
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C14 | Grant of patent or utility model | ||
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DD01 | Delivery of document by public notice |
Addressee: Li Ming Document name: Notification that Application Deemed not to be Proposed |
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ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20140630 Owner name: HEZE POWER SUPPLY COMPANY STATE GRID SHANDONG ELEC Free format text: FORMER OWNER: LI MING Effective date: 20140630 |
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Effective date of registration: 20140630 Address after: 274000 Shandong city in Heze Province, the road on the north side (opposite bank) Patentee after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 274000, Shandong City, Heze Peony Road, Xi'an Road, No. 159 technical school Patentee before: Li Ming |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20170826 |
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CF01 | Termination of patent right due to non-payment of annual fee |