SE9904164L - Elektrisk kopplare - Google Patents

Elektrisk kopplare

Info

Publication number
SE9904164L
SE9904164L SE9904164A SE9904164A SE9904164L SE 9904164 L SE9904164 L SE 9904164L SE 9904164 A SE9904164 A SE 9904164A SE 9904164 A SE9904164 A SE 9904164A SE 9904164 L SE9904164 L SE 9904164L
Authority
SE
Sweden
Prior art keywords
current
component
switching device
open
unit
Prior art date
Application number
SE9904164A
Other languages
Unknown language ( )
English (en)
Other versions
SE517613C2 (sv
SE9904164D0 (sv
Inventor
Falah Al-Hosini
Magnus Backman
Lars Jonsson
Per Larsson
Original Assignee
Abb Ab
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 Ab filed Critical Abb Ab
Priority to SE9904164A priority Critical patent/SE517613C2/sv
Publication of SE9904164D0 publication Critical patent/SE9904164D0/sv
Priority to AU19080/01A priority patent/AU1908001A/en
Priority to EP00982001A priority patent/EP1232505A1/en
Priority to PCT/SE2000/002275 priority patent/WO2001037300A1/en
Publication of SE9904164L publication Critical patent/SE9904164L/sv
Publication of SE517613C2 publication Critical patent/SE517613C2/sv

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
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/42—Impedances connected with contacts
    • 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
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
SE9904164A 1999-11-18 1999-11-18 Elektrisk kopplare för växelström SE517613C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9904164A SE517613C2 (sv) 1999-11-18 1999-11-18 Elektrisk kopplare för växelström
AU19080/01A AU1908001A (en) 1999-11-18 2000-11-20 An electric switching device
EP00982001A EP1232505A1 (en) 1999-11-18 2000-11-20 An electric switching device
PCT/SE2000/002275 WO2001037300A1 (en) 1999-11-18 2000-11-20 An electric switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904164A SE517613C2 (sv) 1999-11-18 1999-11-18 Elektrisk kopplare för växelström

Publications (3)

Publication Number Publication Date
SE9904164D0 SE9904164D0 (sv) 1999-11-18
SE9904164L true SE9904164L (sv) 2001-05-19
SE517613C2 SE517613C2 (sv) 2002-06-25

Family

ID=20417755

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9904164A SE517613C2 (sv) 1999-11-18 1999-11-18 Elektrisk kopplare för växelström

Country Status (4)

Country Link
EP (1) EP1232505A1 (sv)
AU (1) AU1908001A (sv)
SE (1) SE517613C2 (sv)
WO (1) WO2001037300A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516437C2 (sv) 2000-06-07 2002-01-15 Abb Ab Förfarande, anordning, apparat och användning, dataprogram med dataprodukt för prediktering av en nollgenomgång hos en växelström
SE0002126D0 (sv) 2000-06-07 2000-06-07 Abb Ab Förfarande samt anordning för manövering av en elektrisk kopplare
FR2858881A1 (fr) * 2003-08-11 2005-02-18 Louis Jean Chapuis Limiteur de courant d'appel pour reseau hta
EP2523203B1 (en) * 2011-05-10 2019-07-03 ABB Schweiz AG Switching device and related switchgear
CN104269294B (zh) * 2014-10-21 2016-05-04 福州大学 三相一体化交流无弧电器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388295A (en) * 1964-08-20 1968-06-11 Hubbell Inc Harvey Current interrupter
US3395316A (en) * 1966-02-17 1968-07-30 Allen Bradley Co Electric switch with contact protector
CH457582A (de) * 1967-02-21 1968-06-15 Sprecher & Schuh Ag Vakuumschalteinrichtung mit zwei Arbeitskontakten zum Unterbrechen von Wechselstrom
FR2097618A5 (sv) * 1970-07-15 1972-03-03 Merlin Gerin
DE3622008C1 (de) * 1986-07-01 1987-12-10 Agfa Gevaert Ag Mikrofilm-Lese- und -Rueckvergroesserungsgeraet mit einer Transportvorrichtung fuer eine Mikrofilmbuehne
US5566041A (en) * 1995-04-17 1996-10-15 Houston Industries Incorporated Zero-sequence opening of power distribution

Also Published As

Publication number Publication date
SE517613C2 (sv) 2002-06-25
EP1232505A1 (en) 2002-08-21
AU1908001A (en) 2001-05-30
WO2001037300A1 (en) 2001-05-25
SE9904164D0 (sv) 1999-11-18

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Legal Events

Date Code Title Description
NUG Patent has lapsed