ITMI20072278A1 - Interruttore automatico per applicazioni di bassa tensione. - Google Patents

Interruttore automatico per applicazioni di bassa tensione. Download PDF

Info

Publication number
ITMI20072278A1
ITMI20072278A1 ITMI20072278A ITMI20072278A1 IT MI20072278 A1 ITMI20072278 A1 IT MI20072278A1 IT MI20072278 A ITMI20072278 A IT MI20072278A IT MI20072278 A1 ITMI20072278 A1 IT MI20072278A1
Authority
IT
Italy
Prior art keywords
closing
protection
automatic
pole
protection device
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Tommaso Abbattista
Alberto Antoniazzi
Matteo Chiaravalli
Ivan Paleari
Marco Tinelli
Andrea Villani
Original Assignee
Abb Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Spa filed Critical Abb Spa
Priority to ITMI20072278 priority Critical patent/ITMI20072278A1/it
Priority to PCT/EP2008/066648 priority patent/WO2009071552A1/en
Priority to CN2008801191210A priority patent/CN101884082B/zh
Priority to EP20080855801 priority patent/EP2218088B1/en
Priority to RU2010127233/07A priority patent/RU2477541C2/ru
Priority to AU2008333229A priority patent/AU2008333229B2/en
Publication of ITMI20072278A1 publication Critical patent/ITMI20072278A1/it

Links

Classifications

    • 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
    • H01H83/22—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 the other condition being imbalance of two or more currents or voltages
    • H01H83/226—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 the other condition being imbalance of two or more currents or voltages with differential transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
    • H01H2089/005—Multi-purpose combinations, e.g. LS/DI, LS/FI, of normal protective circuit breakers with known other forms of protection, e.g. earthfaults, differential, unbalance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Television Scanning (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
ITMI20072278 2007-12-04 2007-12-04 Interruttore automatico per applicazioni di bassa tensione. ITMI20072278A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI20072278 ITMI20072278A1 (it) 2007-12-04 2007-12-04 Interruttore automatico per applicazioni di bassa tensione.
PCT/EP2008/066648 WO2009071552A1 (en) 2007-12-04 2008-12-02 Automatic switch for low voltage application
CN2008801191210A CN101884082B (zh) 2007-12-04 2008-12-02 用于低压应用的自动开关
EP20080855801 EP2218088B1 (en) 2007-12-04 2008-12-02 Automatic switch for low voltage application
RU2010127233/07A RU2477541C2 (ru) 2007-12-04 2008-12-02 Автоматический выключатель для применения в низковольтных цепях
AU2008333229A AU2008333229B2 (en) 2007-12-04 2008-12-02 Automatic switch for low voltage application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20072278 ITMI20072278A1 (it) 2007-12-04 2007-12-04 Interruttore automatico per applicazioni di bassa tensione.

Publications (1)

Publication Number Publication Date
ITMI20072278A1 true ITMI20072278A1 (it) 2009-06-05

Family

ID=40315534

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20072278 ITMI20072278A1 (it) 2007-12-04 2007-12-04 Interruttore automatico per applicazioni di bassa tensione.

Country Status (5)

Country Link
EP (1) EP2218088B1 (zh)
CN (1) CN101884082B (zh)
IT (1) ITMI20072278A1 (zh)
RU (1) RU2477541C2 (zh)
WO (1) WO2009071552A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20080329U1 (it) * 2008-10-10 2010-04-11 Abb Spa Interruttore automatico bipolare per applicazioni di bassa tensione
RU2541517C2 (ru) * 2013-06-07 2015-02-20 Общество с ограниченной ответственностью "ИЭК ХОЛДИНГ" Автоматический выключатель
FR3016078A1 (fr) 2013-12-27 2015-07-03 Legrand France Appareil electrique au format modulaire
RU2604868C1 (ru) * 2015-08-21 2016-12-20 Павел Владимирович Гурин Универсальный электронный модуль распределения и защиты электрической сети от токов перегрузки, утечки и короткого замыкания
RU2684762C2 (ru) * 2015-12-01 2019-04-12 Лун Мэнь Текнолоджи Ко., Лтд. Система прерывания цепи для цепей высокого и сверхвысокого напряжения
RU178955U1 (ru) * 2018-01-18 2018-04-24 Кучеров Дмитрий Андреевич Автоматический выключатель дифференциального тока

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243354B (de) * 1961-03-09 1965-11-10 Busch Jaeger Duerener Metall Installationsselbstschalter mit elektromagnetischer und thermischer Auslösung sowie mit Handabschaltung in Verbindung mit einer Fehlerschutzauslösung
FR2161919B1 (zh) * 1971-10-22 1976-06-04 Hitachi Shipbuilding Eng Co
FR2265170A1 (en) * 1974-03-20 1975-10-17 Gardy Ste Francaise Thermal circuit-breaker trip - has freely deflecting bimetal strip operating trip at set deflection
DE10118098A1 (de) * 2001-04-11 2002-10-17 Abb Patent Gmbh Installationsschaltgerät
RU2259612C2 (ru) * 2002-10-22 2005-08-27 Закрытое Акционерное Общество "Электрические Низковольтные Аппараты И Системы" Автоматический выключатель с двумя разрывами контактов
DE102004004840B4 (de) * 2004-01-30 2006-05-11 Siemens Ag Schutzschaltvorrichtung mit Differenzstromauslöser
DE102004034859A1 (de) * 2004-07-19 2006-02-16 Siemens Ag Schutzschaltgerät in Schmalbauweise

Also Published As

Publication number Publication date
EP2218088B1 (en) 2015-05-06
CN101884082B (zh) 2013-11-20
EP2218088A1 (en) 2010-08-18
CN101884082A (zh) 2010-11-10
RU2010127233A (ru) 2012-01-10
WO2009071552A1 (en) 2009-06-11
RU2477541C2 (ru) 2013-03-10
AU2008333229A1 (en) 2009-06-11

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