CN105788964B - 一种三相欠压、缺相延时继电器 - Google Patents
一种三相欠压、缺相延时继电器 Download PDFInfo
- Publication number
- CN105788964B CN105788964B CN201610293566.7A CN201610293566A CN105788964B CN 105788964 B CN105788964 B CN 105788964B CN 201610293566 A CN201610293566 A CN 201610293566A CN 105788964 B CN105788964 B CN 105788964B
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- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000011664 signaling Effects 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 claims abstract 4
- 230000005611 electricity Effects 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/001—Functional circuits, e.g. logic, sequencing, interlocking circuits
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- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610293566.7A CN105788964B (zh) | 2010-09-29 | 2010-09-29 | 一种三相欠压、缺相延时继电器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610293566.7A CN105788964B (zh) | 2010-09-29 | 2010-09-29 | 一种三相欠压、缺相延时继电器 |
CN201010500450.9A CN102005719B (zh) | 2010-09-29 | 2010-09-29 | 三相欠压、缺相延时继电器 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010500450.9A Division CN102005719B (zh) | 2010-09-29 | 2010-09-29 | 三相欠压、缺相延时继电器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105788964A CN105788964A (zh) | 2016-07-20 |
CN105788964B true CN105788964B (zh) | 2018-05-15 |
Family
ID=56401747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610293566.7A Active CN105788964B (zh) | 2010-09-29 | 2010-09-29 | 一种三相欠压、缺相延时继电器 |
Country Status (1)
Country | Link |
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CN (1) | CN105788964B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5953198A (en) * | 1996-07-31 | 1999-09-14 | Matsushita Electric Works, Ltd. | Electromagnetic drive apparatus |
EP1471554A2 (en) * | 2003-04-24 | 2004-10-27 | Omron Corporation | Electromagnetic relay |
CN101615530A (zh) * | 2008-06-27 | 2009-12-30 | 上海亿盟电气自动化技术有限公司 | 一种星三角转换延时继电器 |
-
2010
- 2010-09-29 CN CN201610293566.7A patent/CN105788964B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5953198A (en) * | 1996-07-31 | 1999-09-14 | Matsushita Electric Works, Ltd. | Electromagnetic drive apparatus |
EP1471554A2 (en) * | 2003-04-24 | 2004-10-27 | Omron Corporation | Electromagnetic relay |
CN101615530A (zh) * | 2008-06-27 | 2009-12-30 | 上海亿盟电气自动化技术有限公司 | 一种星三角转换延时继电器 |
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Publication number | Publication date |
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CN105788964A (zh) | 2016-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 213200 No. 111 North Gate Street, Jiangsu, Jintan Applicant after: Jintan Power Supply Company of Jiangsu Electric Power Company Applicant after: State Grid Jiangsu Electric Power Company, Changzhou Power Supply Company Applicant after: STATE GRID JIANGSU ELECTRIC POWER COMPANY Applicant after: State Grid Corporation of China Address before: 213200, No. 111 North Gate Street, Changzhou, Jiangsu, Jintan Applicant before: Jintan Power Supply Company of Jiangsu Electric Power Company Applicant before: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Applicant before: Jiangsu Electric Power Company Applicant before: State Grid Corporation of China |
|
CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Haiyu Inventor after: Wang Yiping Inventor after: Zhou Wenhua Inventor after: Zhuang Xi Inventor after: Gong Lei Inventor after: Xu Xida Inventor after: Qian Ying Inventor before: Xia Bing |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |