RU2017118348A3 - - Google Patents
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- Publication number
- RU2017118348A3 RU2017118348A3 RU2017118348A RU2017118348A RU2017118348A3 RU 2017118348 A3 RU2017118348 A3 RU 2017118348A3 RU 2017118348 A RU2017118348 A RU 2017118348A RU 2017118348 A RU2017118348 A RU 2017118348A RU 2017118348 A3 RU2017118348 A3 RU 2017118348A3
- Authority
- RU
- Russia
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/33—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers
- H02H3/334—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control
- H02H3/335—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control the main function being self testing of the device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Emergency Protection Circuit Devices (AREA)
- Breakers (AREA)
- Keying Circuit Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITRM20140693 | 2014-11-27 | ||
| ITRM2014A000693 | 2014-11-27 | ||
| PCT/IB2015/058879 WO2016083940A1 (fr) | 2014-11-27 | 2015-11-17 | Circuit de testi pour disjoncteur de courant résiduel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017118348A RU2017118348A (ru) | 2018-12-28 |
| RU2017118348A3 true RU2017118348A3 (fr) | 2019-03-28 |
| RU2695315C2 RU2695315C2 (ru) | 2019-07-23 |
Family
ID=52444528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017118348A RU2695315C2 (ru) | 2014-11-27 | 2015-11-17 | Схема контроля для автоматического выключателя дифференциального тока |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3224922A1 (fr) |
| CN (1) | CN107005043B (fr) |
| RU (1) | RU2695315C2 (fr) |
| WO (1) | WO2016083940A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018208439A1 (de) * | 2018-05-29 | 2019-12-05 | Phoenix Contact Gmbh & Co. Kg | Flexibler Schutzschalter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2715516B1 (fr) | 1994-01-27 | 1996-05-03 | Hager Electro | Dispositif de test pour interrupteur différentiel et interrupteur différentiel comportant ce dispositif. |
| RU2155967C2 (ru) * | 1998-11-04 | 2000-09-10 | Черников Георгий Борисович | Устройство для проверки входных защитных автоматических выключателей |
| WO2004111665A1 (fr) * | 2003-06-12 | 2004-12-23 | Powertech Industries (Proprietary) Limited | Unite de surveillance et de reglage de defaillances electriques |
| ES2290657T3 (es) * | 2004-02-27 | 2008-02-16 | Gewiss S.P.A. | Dispositivo de reposicion automatica particularmente para disyuntores que funcionan con corriente residual y similares. |
| MY147295A (en) * | 2006-04-26 | 2012-11-30 | Fong See Ni | A time alert device for use together with an earth leakage protection device |
| US7911746B2 (en) * | 2006-06-01 | 2011-03-22 | Leviton Manufacturing Co., Inc. | GFCI with self-test and remote annunciation capabilities |
| ES2347089T3 (es) | 2007-07-26 | 2010-10-25 | Bticino S.P.A. | Dispositivo de corriente residual para un disyuntor electrico. |
| RU2413271C1 (ru) * | 2009-07-30 | 2011-02-27 | Общество с ограниченной ответственностью "Технос" | Устройство для контроля основных параметров и исправности платы электронной системы управления, датчика тока и выключателя |
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2015
- 2015-11-17 CN CN201580064573.3A patent/CN107005043B/zh active Active
- 2015-11-17 WO PCT/IB2015/058879 patent/WO2016083940A1/fr active Application Filing
- 2015-11-17 RU RU2017118348A patent/RU2695315C2/ru active
- 2015-11-17 EP EP15818042.2A patent/EP3224922A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN107005043A (zh) | 2017-08-01 |
| EP3224922A1 (fr) | 2017-10-04 |
| RU2017118348A (ru) | 2018-12-28 |
| WO2016083940A1 (fr) | 2016-06-02 |
| CN107005043B (zh) | 2018-12-21 |
| RU2695315C2 (ru) | 2019-07-23 |