IN2014CN03332A - - Google Patents
Download PDFInfo
- Publication number
- IN2014CN03332A IN2014CN03332A IN3332CHN2014A IN2014CN03332A IN 2014CN03332 A IN2014CN03332 A IN 2014CN03332A IN 3332CHN2014 A IN3332CHN2014 A IN 3332CHN2014A IN 2014CN03332 A IN2014CN03332 A IN 2014CN03332A
- Authority
- IN
- India
- Prior art keywords
- switching device
- actuation
- current flowing
- actuating
- coil
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
- G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
-
- 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
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
- H01H47/10—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by switching-in or -out impedance external to the relay winding
-
- 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
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
-
- 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
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H2083/203—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition with shunt trip circuits, e.g. NC contact in an undervoltage coil circuit
-
- 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
- H01H83/06—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by current falling below a predetermined value
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Relay Circuits (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Keying Circuit Devices (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A coil actuator for an associated switching device which can be actuated during its operation from an open position to a closed position so as to allow a current flowing therethrough and from the closed position to the open position so as to interrupt such current flowing. The coil actuator comprising: a coil electromagnet arranged to move between a rest position and an actuating position wherein the movement from the rest position to the actuating position is suitable to cause the actuation of the switching device; electronic means arranged to count an operation time which is indicative of the duration of the actuation of the switching device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11184067.4A EP2579291B1 (en) | 2011-10-06 | 2011-10-06 | Coil actuator for a switching device and related switching device |
PCT/EP2012/067448 WO2013050213A1 (en) | 2011-10-06 | 2012-09-06 | Coil actuator for a switching device and related switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN03332A true IN2014CN03332A (en) | 2015-07-03 |
Family
ID=46796629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN3332CHN2014 IN2014CN03332A (en) | 2011-10-06 | 2012-09-06 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9620319B2 (en) |
EP (1) | EP2579291B1 (en) |
CN (1) | CN103858200B (en) |
BR (1) | BR112014008221A2 (en) |
CL (1) | CL2014000849A1 (en) |
ES (1) | ES2496342T3 (en) |
IN (1) | IN2014CN03332A (en) |
RU (1) | RU2602087C2 (en) |
WO (1) | WO2013050213A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2579285B1 (en) * | 2011-10-06 | 2014-12-03 | ABB Technology AG | Switching device and related switchgear |
US9577419B2 (en) * | 2013-12-16 | 2017-02-21 | Eaton Corporation | Shunt trip control circuits using shunt trip signal accumulator and methods of operating the same |
US20160276120A1 (en) * | 2014-03-21 | 2016-09-22 | General Electric Company | Systems and methods for energy saving contactor |
EP3220403B1 (en) | 2016-03-14 | 2019-01-09 | ABB S.p.A. | A coil actuator for lv or mv applications |
CN205945017U (en) * | 2016-07-26 | 2017-02-08 | 江森自控空调冷冻设备(无锡)有限公司 | Under -voltage protection circuit and start -up cabinet |
WO2018165653A1 (en) * | 2017-03-10 | 2018-09-13 | Abb Schweiz Ag | Mechanical closing of a current interrupter |
US11037749B2 (en) | 2018-05-04 | 2021-06-15 | Atom Power, Inc. | Selective coordination of solid-state circuit breakers and mechanical circuit breakers in electrical distribution systems |
CN108807077A (en) * | 2018-08-17 | 2018-11-13 | 苏州达宏电子科技有限公司 | A kind of electric ground switch control device |
EP3693985B1 (en) * | 2019-02-11 | 2022-11-09 | ABB Schweiz AG | Actuator for a medium voltage circuit breaker |
US11791620B2 (en) | 2019-09-03 | 2023-10-17 | Atom Power, Inc. | Solid-state circuit breaker with self-diagnostic, self-maintenance, and self-protection capabilities |
WO2021046097A1 (en) * | 2019-09-03 | 2021-03-11 | Atom Power, Inc. | Solid-state circuit breaker with self-diagnostic, self-maintenance, and self-protection capabilities |
FR3114681B1 (en) * | 2020-09-30 | 2023-02-10 | Schneider Electric Ind Sas | Electrical protection device |
CN117836639A (en) * | 2022-01-25 | 2024-04-05 | Abb瑞士股份有限公司 | Method, device and system for monitoring switching device |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367510A (en) * | 1980-05-16 | 1983-01-04 | Fuji Electric Co., Ltd. | Remote control switch device |
US5155521A (en) * | 1990-12-31 | 1992-10-13 | Eastman Kodak Company | Counter-driven shutter actuator control circuit |
WO1993007733A1 (en) * | 1991-10-11 | 1993-04-15 | Norand Corporation | Drive circuit for electroluminescent panels and the like |
GB9313928D0 (en) * | 1993-07-06 | 1993-08-18 | Fenner Co Ltd J H | Improvements in and relating to electromechanical relays |
CN2181084Y (en) * | 1993-12-16 | 1994-10-26 | 射阳县黄海电器控制设备厂 | AC and dc electric magnet operation controlling box |
DE19847304C2 (en) * | 1998-10-14 | 2002-03-14 | Bosch Gmbh Robert | Electromagnetically operated pressure control valve |
JP3679945B2 (en) | 1999-04-06 | 2005-08-03 | 株式会社東芝 | Circuit breaker operating device |
US6628494B2 (en) | 2000-03-03 | 2003-09-30 | S&C Electric Co. | Protective device and system |
US6836121B2 (en) * | 2001-06-06 | 2004-12-28 | Abb Inc. | Apparatus for controlling a magnetically actuated power switching device and method of controlling the same |
TWI278885B (en) * | 2002-10-30 | 2007-04-11 | Hitachi Ltd | Solenoid-operated device, solenoid-operated switch device and electromagnet control device |
JP2005304148A (en) * | 2004-04-09 | 2005-10-27 | Hitachi Industrial Equipment Systems Co Ltd | Insulation monitoring system |
DK2149890T3 (en) * | 2008-07-31 | 2015-02-23 | Abb Technology Ag | Enkeltspoleaktuator for low and medium voltage applications |
US8050001B2 (en) * | 2008-08-07 | 2011-11-01 | Crucs Holdings, Llc | Timed electrical outlet and a method of operation thereof |
US8264810B2 (en) | 2009-10-01 | 2012-09-11 | Drs Power & Control Technologies, Inc. | Electrically assisted safing of a linear actuator to provide shock tolerance |
-
2011
- 2011-10-06 ES ES11184067.4T patent/ES2496342T3/en active Active
- 2011-10-06 EP EP11184067.4A patent/EP2579291B1/en active Active
-
2012
- 2012-09-06 CN CN201280049246.7A patent/CN103858200B/en active Active
- 2012-09-06 BR BR112014008221A patent/BR112014008221A2/en not_active Application Discontinuation
- 2012-09-06 WO PCT/EP2012/067448 patent/WO2013050213A1/en active Application Filing
- 2012-09-06 RU RU2014117963/07A patent/RU2602087C2/en active
- 2012-09-06 IN IN3332CHN2014 patent/IN2014CN03332A/en unknown
-
2014
- 2014-04-04 CL CL2014000849A patent/CL2014000849A1/en unknown
- 2014-04-04 US US14/245,777 patent/US9620319B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN103858200B (en) | 2017-06-23 |
EP2579291A1 (en) | 2013-04-10 |
WO2013050213A1 (en) | 2013-04-11 |
US20140218838A1 (en) | 2014-08-07 |
ES2496342T3 (en) | 2014-09-18 |
RU2014117963A (en) | 2015-11-20 |
US9620319B2 (en) | 2017-04-11 |
RU2602087C2 (en) | 2016-11-10 |
CL2014000849A1 (en) | 2014-08-29 |
CN103858200A (en) | 2014-06-11 |
EP2579291B1 (en) | 2014-06-04 |
BR112014008221A2 (en) | 2017-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN2014CN03332A (en) | ||
WO2010128314A3 (en) | Apparatus for controlling the movement of a closure | |
IN2014MU02781A (en) | ||
EP2795649B8 (en) | Electromagnetic actuator comprising permanent magnets and mechanical load interrupter actuated by such an actuator | |
WO2008136114A1 (en) | Elevator device | |
MX2015006917A (en) | Valve device for controlling a fluid flow, in particular for controlling the cold air flow in a household appliance, such as a refrigerator. | |
MX350090B (en) | Dropout recloser. | |
IN2014CN03442A (en) | ||
EP2441995A4 (en) | Electromagnetic valve control device, and actuator | |
UA112741C2 (en) | METHOD OF CONTROL OF ELECTRICAL SWITCH AND ELECTRICAL SWITCH | |
SI2780614T1 (en) | Actuating device for a rotatable closure part of a valve | |
EP2423476A4 (en) | Device for controlling valve opening/closing time | |
MX350952B (en) | Flushing hydrant. | |
EP2730756A4 (en) | Valve opening/closing timing control device and valve opening/closing timing control mechanism | |
HK1191391A1 (en) | Gas valve unit comprising an actuation mechanism for a solenoid valve | |
MY155498A (en) | Actuator having an override apparatus | |
WO2015007416A3 (en) | Actuator device | |
EP2659170A4 (en) | Hydraulic actuating device for a sliding stem control valve assembly | |
EP2481896A4 (en) | Valve opening/closing timing control device | |
GB2511999A (en) | Faucet comprising magnetic means for holding the handle in a pre-determined position | |
IN2014DN10604A (en) | ||
HK1174959A1 (en) | Magnetic device for controlling door movement and method thereof | |
DE112013003750A5 (en) | Device for controlling the electromagnetic drive of a switching device, in particular a contactor | |
EP2766647A4 (en) | Device for a spring return valve actuator and method of operating a valve | |
EP2672499A4 (en) | Opening/closing device and mechanism for operating opening/closing device |