IT8523204A0 - Dispositivo di interruzione di corrente impiegante commutazione di arco. - Google Patents

Dispositivo di interruzione di corrente impiegante commutazione di arco.

Info

Publication number
IT8523204A0
IT8523204A0 IT8523204A IT2320485A IT8523204A0 IT 8523204 A0 IT8523204 A0 IT 8523204A0 IT 8523204 A IT8523204 A IT 8523204A IT 2320485 A IT2320485 A IT 2320485A IT 8523204 A0 IT8523204 A0 IT 8523204A0
Authority
IT
Italy
Prior art keywords
power interruption
interruption device
arc switching
arc
switching
Prior art date
Application number
IT8523204A
Other languages
English (en)
Other versions
IT1200885B (it
Inventor
Edward Keith Howell
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8523204A0 publication Critical patent/IT8523204A0/it
Application granted granted Critical
Publication of IT1200885B publication Critical patent/IT1200885B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/543—Contacts shunted by static switch means third parallel branch comprising an energy absorber, e.g. MOV, PTC, Zener
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
IT23204/85A 1984-12-14 1985-12-13 Dispositivo di interruzione di corrente impiegante commutazione di arco IT1200885B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68147884A 1984-12-14 1984-12-14

Publications (2)

Publication Number Publication Date
IT8523204A0 true IT8523204A0 (it) 1985-12-13
IT1200885B IT1200885B (it) 1989-01-27

Family

ID=24735450

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23204/85A IT1200885B (it) 1984-12-14 1985-12-13 Dispositivo di interruzione di corrente impiegante commutazione di arco

Country Status (4)

Country Link
JP (1) JPS61153905A (it)
DE (1) DE3543804A1 (it)
FR (1) FR2574984A1 (it)
IT (1) IT1200885B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335121A (ja) * 1986-07-28 1988-02-15 株式会社アムテックス パチンコ機のヤクモノ等各種電気回路装置の過電圧保護回路
FR2626115B1 (fr) * 1988-01-19 1994-11-25 Sgs Thomson Microelectronics Circuit de protection a l'ouverture d'un interrupteur
KR930011029A (ko) * 1991-11-11 1993-06-23 이충구 접점의 아－크방전 소거회로
US5576919A (en) * 1993-06-01 1996-11-19 U.S. Philips Corporation Spark suppressor circuit for protection of an electrical switch, and electrical thermal appliance comprising such a circuit
EP0628975B1 (en) * 1993-06-01 1998-04-08 Koninklijke Philips Electronics N.V. Spark suppressor circuit for protection of an electrical switch, and electrical thermal appliance comprising such a circuit
US5652688A (en) * 1995-09-12 1997-07-29 Schweitzer Engineering Laboratories, Inc. Hybrid circuit using miller effect for protection of electrical contacts from arcing
US5703743A (en) * 1996-04-29 1997-12-30 Schweitzer Engineering Laboratories, Inc. Two terminal active arc suppressor
US20020018332A1 (en) * 2000-07-04 2002-02-14 Matthias Kroeker Arrangement having a contact element which can be brought into contact with another contact element
DE10064525B4 (de) * 2000-12-22 2007-11-08 Abb Patent Gmbh Mittelspannungsschalteinrichtung
CN101587785A (zh) * 2008-05-23 2009-11-25 沈阳市睿宝电子有限公司 二极管消弧交流开关
KR100981843B1 (ko) * 2008-10-30 2010-09-13 한국전력공사 선로 변경식 한류기
CN103325591B (zh) * 2013-05-28 2015-11-25 北京联动天翼科技有限公司 直流机械开关的包含可控开关的灭弧装置及灭弧方法
CN206432170U (zh) * 2016-01-24 2017-08-22 广州市金矢电子有限公司 灭弧功率器件驱动装置及灭弧装置
US10468207B2 (en) 2016-01-24 2019-11-05 Qiaoshi Guo Arc-extinguishing power device driving apparatus and arc extinguishing apparatus
CN109003851B (zh) * 2017-07-24 2020-01-14 广州市金矢电子有限公司 直流灭弧电路及装置
CN112740352B (zh) * 2018-10-22 2023-06-16 广州市金矢电子有限公司 灭弧电路及装置、开关系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1432592A (fr) * 1964-12-31 1966-03-25 Cem Comp Electro Mec Contacteur hybride à semi-conducteurs
US3309570A (en) * 1966-05-16 1967-03-14 Gen Electric Arcless interrupter
NL7303305A (it) * 1972-04-18 1973-09-18

Also Published As

Publication number Publication date
JPS61153905A (ja) 1986-07-12
IT1200885B (it) 1989-01-27
FR2574984A1 (fr) 1986-06-20
DE3543804A1 (de) 1986-06-19

Similar Documents

Publication Publication Date Title
IT8621093A0 (it) Interruttore privo di arco.
FI853410A7 (fi) Kytkentälaite.
DE3674695D1 (de) Spannungsschaltvorrichtung.
IT8620668A0 (it) Elttrodo per arco.
DE69023751D1 (de) Leistungsquellenschaltung.
NL192149B (nl) Bedrijfswijze-omschakelinrichting.
IT1200885B (it) Dispositivo di interruzione di corrente impiegante commutazione di arco
ES297069Y (es) Interruptor electrico.
DE3576228D1 (de) Schalteinrichtung.
DE3280416D1 (de) Leistungsschaltvorrichtung.
KR880005782A (ko) 전화기의 전원 절환 장치
DE58908959D1 (de) Elektrisches Schaltgerät.
AT384192B (de) Einspeiseschaltung
FI851861A7 (fi) Kytkentäteholaite.
IT8523427V0 (it) Interruttore elettrico.
IT8320601A0 (it) Interruttore d'arco elettrico.
DE68913014D1 (de) Leistungsschaltungsvorrichtung.
DE3583581D1 (de) Strombegrenzender schnellschalter.
DE3681746D1 (de) Schaltnetzteil.
DE3771237D1 (de) Stromspiegelschaltung.
DE3381275D1 (de) Aktive lastschaltung.
DE3668262D1 (de) Schaltnetzteil.
IT8447619A0 (it) Piastra rompi arco
DE3682998D1 (de) Schaltung fuer tasten.
BR8501910A (pt) Interruptor eletrico instantaneo