HK1047350A1 - Encapsulated magnetically actuated vacuum interrupter with integral bushing connector - Google Patents

Encapsulated magnetically actuated vacuum interrupter with integral bushing connector

Info

Publication number
HK1047350A1
HK1047350A1 HK02107297.3A HK02107297A HK1047350A1 HK 1047350 A1 HK1047350 A1 HK 1047350A1 HK 02107297 A HK02107297 A HK 02107297A HK 1047350 A1 HK1047350 A1 HK 1047350A1
Authority
HK
Hong Kong
Prior art keywords
housing
flange
interrupter
vacuum interrupter
magnetically actuated
Prior art date
Application number
HK02107297.3A
Other languages
Chinese (zh)
Inventor
J Book William
Leonardt Guenter
Original Assignee
Abb Inc
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 Inc filed Critical Abb Inc
Publication of HK1047350A1 publication Critical patent/HK1047350A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/6606—Terminal arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Gas-Insulated Switchgears (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Fluid-Driven Valves (AREA)
  • Measuring Fluid Pressure (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • External Artificial Organs (AREA)
  • Transformer Cooling (AREA)

Abstract

Apparatus (10) for interrupting the flow of current in a power distribution system is disclosed for use with an enclosure containing insulating fluid. The apparatus (10) includes a housing (20) formed from insulating material and having a mounting flange (28) formed along the exterior of the housing (20). The flange (28) is located so that the housing extends away from the mounting side and the upper side of the flange. An electrical current interrupter (16), having electrical input and output ends (16a, 16b), is positioned in the housing (20) so that a portion lies within the portion of the housing extending away from the flange mounting side. An actuator (12) is mechanically connected to the interrupter (16) to provide the mechanical actuation required to interrupt the current flow between the input and output ends of the interrupter. When the flange (28) is attached to the enclosure, the portion of the housing (20) extending away from the flange mounting side extends into the fluid within the enclosure.
HK02107297.3A 1999-04-13 2002-10-03 Encapsulated magnetically actuated vacuum interrupter with integral bushing connector HK1047350A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12900499P 1999-04-13 1999-04-13
PCT/US2000/010028 WO2000062319A1 (en) 1999-04-13 2000-04-13 Encapsulated magnetically actuated vacuum interrupter with integral bushing connector

Publications (1)

Publication Number Publication Date
HK1047350A1 true HK1047350A1 (en) 2003-02-14

Family

ID=22438038

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107297.3A HK1047350A1 (en) 1999-04-13 2002-10-03 Encapsulated magnetically actuated vacuum interrupter with integral bushing connector

Country Status (6)

Country Link
EP (1) EP1192631B1 (en)
AT (1) ATE399365T1 (en)
DE (1) DE60039298D1 (en)
ES (1) ES2307506T3 (en)
HK (1) HK1047350A1 (en)
WO (1) WO2000062319A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758825C (en) * 1938-08-24 1952-11-04 Aeg Load switching device for step transformers
FR1372250A (en) * 1962-10-19 1964-09-11 Ass Elect Ind Selector Switch Improvements
FR1396115A (en) * 1964-05-22 1965-04-16 Ass Elect Ind Improvements to service tap change transformers
JPS5118609B1 (en) * 1968-03-13 1976-06-11
GB1268401A (en) * 1968-05-30 1972-03-29 English Electric Co Ltd Improvements in or relating to electrical distribution circuits and distribution units therefor
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
US4267415A (en) * 1977-10-06 1981-05-12 Electric Power Research Institute Current limiter vacuum envelope
US5059753A (en) * 1987-11-06 1991-10-22 Cooper Industries, Inc. SF6 puffer recloser
US5597992A (en) * 1994-12-09 1997-01-28 Cooper Industries, Inc. Current interchange for vacuum capacitor switch
US5661280A (en) * 1995-08-02 1997-08-26 Abb Power T&D Company Inc. Combination of a gas-filled interrupter and oil-filled transformer
US5793008A (en) * 1996-11-01 1998-08-11 Eaton Corporation Vacuum interrupter with arc diffusing contact design

Also Published As

Publication number Publication date
EP1192631A4 (en) 2004-11-03
ATE399365T1 (en) 2008-07-15
EP1192631B1 (en) 2008-06-25
ES2307506T3 (en) 2008-12-01
EP1192631A1 (en) 2002-04-03
WO2000062319A1 (en) 2000-10-19
DE60039298D1 (en) 2008-08-07

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