AU4440085A - High voltage switching device - Google Patents

High voltage switching device

Info

Publication number
AU4440085A
AU4440085A AU44400/85A AU4440085A AU4440085A AU 4440085 A AU4440085 A AU 4440085A AU 44400/85 A AU44400/85 A AU 44400/85A AU 4440085 A AU4440085 A AU 4440085A AU 4440085 A AU4440085 A AU 4440085A
Authority
AU
Australia
Prior art keywords
high voltage
switching device
voltage switching
voltage
switching
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU44400/85A
Inventor
R.T.F. Samwell
T.M. White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricity Council
Original Assignee
Electricity Council
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
Priority claimed from GB848415894A external-priority patent/GB8415894D0/en
Application filed by Electricity Council filed Critical Electricity Council
Publication of AU4440085A publication Critical patent/AU4440085A/en
Abandoned legal-status Critical Current

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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
AU44400/85A 1984-06-21 1985-06-20 High voltage switching device Abandoned AU4440085A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB848415894A GB8415894D0 (en) 1984-06-21 1984-06-21 Transformer protection apparatus
GB8415894 1984-06-21
GB08506977A GB2160710A (en) 1984-06-21 1985-03-18 Mounting electric switches
GB8506977 1985-03-18

Publications (1)

Publication Number Publication Date
AU4440085A true AU4440085A (en) 1986-01-24

Family

ID=26287901

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44400/85A Abandoned AU4440085A (en) 1984-06-21 1985-06-20 High voltage switching device

Country Status (3)

Country Link
EP (1) EP0186688A1 (en)
AU (1) AU4440085A (en)
WO (1) WO1986000464A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805316D0 (en) * 1998-03-12 1998-05-06 Northern Electric Distribution Electric cable
JP3845534B2 (en) * 1999-12-01 2006-11-15 株式会社東芝 Switchgear
FR2925755B1 (en) * 2007-12-21 2012-08-03 Schneider Electric Ind Sas INSULATION OF VACUUM BULB TYPE CUTTING DEVICE BY OVERMOLDING
EP4027365A1 (en) 2021-01-07 2022-07-13 ABB Schweiz AG A switching apparatus for electric systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522404A (en) * 1967-11-22 1970-08-04 Frank C Trayer Totally enclosed component
US3471669A (en) * 1968-01-16 1969-10-07 Chance Co Ab Encapsulated switch assembly for underground electric distribution service
US3513425A (en) * 1969-05-21 1970-05-19 Gen Electric Modular electrical conductor termination system
ZA74382B (en) * 1973-01-30 1974-11-27 Hazemeijer Bv A vacuum circuit interrupter
DE2636410C2 (en) * 1976-08-11 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Switching unit for medium-voltage cable networks
US4234757A (en) * 1978-05-31 1980-11-18 Amerace Corporation Electrical cable accessories configured for lubricated installation

Also Published As

Publication number Publication date
EP0186688A1 (en) 1986-07-09
WO1986000464A1 (en) 1986-01-16

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