FI906122A - Gas insulated, three-pole high voltage switch - Google Patents

Gas insulated, three-pole high voltage switch Download PDF

Info

Publication number
FI906122A
FI906122A FI906122A FI906122A FI906122A FI 906122 A FI906122 A FI 906122A FI 906122 A FI906122 A FI 906122A FI 906122 A FI906122 A FI 906122A FI 906122 A FI906122 A FI 906122A
Authority
FI
Finland
Prior art keywords
high voltage
voltage switch
gas insulated
pole high
pole
Prior art date
Application number
FI906122A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI97753C (en
FI906122A0 (en
FI97753B (en
Inventor
Dominique Abad
Gabriel Balsarin
Diego Canovas
Francis Chevalier
Claude Pettier
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of FI906122A0 publication Critical patent/FI906122A0/en
Publication of FI906122A publication Critical patent/FI906122A/en
Application granted granted Critical
Publication of FI97753B publication Critical patent/FI97753B/en
Publication of FI97753C publication Critical patent/FI97753C/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Breakers (AREA)
FI906122A 1989-12-13 1990-12-12 Gas insulated, three-pole high voltage switch FI97753C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8916592A FR2655768B1 (en) 1989-12-13 1989-12-13 HIGH VOLTAGE TRIPOLAR GAS INSULATED SWITCH.
FR8916592 1989-12-13

Publications (4)

Publication Number Publication Date
FI906122A0 FI906122A0 (en) 1990-12-12
FI906122A true FI906122A (en) 1991-06-14
FI97753B FI97753B (en) 1996-10-31
FI97753C FI97753C (en) 1997-02-10

Family

ID=9388532

Family Applications (1)

Application Number Title Priority Date Filing Date
FI906122A FI97753C (en) 1989-12-13 1990-12-12 Gas insulated, three-pole high voltage switch

Country Status (9)

Country Link
EP (1) EP0433183B1 (en)
CA (1) CA2031481C (en)
DE (1) DE69013304T2 (en)
ES (1) ES2064698T3 (en)
FI (1) FI97753C (en)
FR (1) FR2655768B1 (en)
ID (1) ID901B (en)
NO (1) NO179308C (en)
PT (1) PT96170B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0517295B1 (en) * 1991-05-24 1997-12-17 Giampietro Tosi Medium voltage switch with three positions insulated in sulphur hexafluoride
FR2694986B1 (en) * 1992-07-30 1996-08-30 Soule Sa IMPROVEMENTS IN ELECTRICAL LINE BREAKING DEVICES.
DE4422079A1 (en) * 1994-06-24 1996-01-04 Abb Patent Gmbh Encapsulated high-voltage switch in gas-insulated switchgear
DE4445865A1 (en) * 1994-12-22 1996-06-27 Abb Patent Gmbh Electrical metal-enclosed gas-insulated high-voltage switchgear
DE19816366C1 (en) * 1998-04-03 1999-11-11 Siemens Ag Encapsulation module with a three-phase switching device for a gas-insulated high-voltage switchgear
JP5433360B2 (en) * 2009-09-18 2014-03-05 株式会社東芝 Gas insulated switchgear
DE202011106188U1 (en) * 2011-09-30 2013-01-09 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co Schalterpoleinheit
DE102020203029A1 (en) * 2020-03-10 2021-09-16 Siemens Aktiengesellschaft Electrical circuit arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2242794B1 (en) * 1973-08-30 1976-11-19 Merlin Gerin
FR2271685A1 (en) * 1974-05-16 1975-12-12 Alsthom Cgee High-voltage terminal unit - has combination of dielectric gas-filled breakers and accessible connections
FR2305871A1 (en) * 1975-03-25 1976-10-22 Alsthom Cgee High voltage circuit breaker cell - consists of single cell which provides operator protection, using fixed and moving electrodes in bell shaped enclosures
FR2507835A1 (en) * 1981-06-16 1982-12-17 Merlin Gerin GAS INSULATED SHIELDED CELL FOR MEDIUM VOLTAGE POWER STATION

Also Published As

Publication number Publication date
CA2031481A1 (en) 1991-06-14
DE69013304T2 (en) 1995-05-04
NO905380D0 (en) 1990-12-12
NO905380L (en) 1991-06-14
ID901B (en) 1996-09-09
CA2031481C (en) 2000-08-29
FI97753C (en) 1997-02-10
NO179308B (en) 1996-06-03
FR2655768A1 (en) 1991-06-14
EP0433183A1 (en) 1991-06-19
ES2064698T3 (en) 1995-02-01
FR2655768B1 (en) 1993-10-08
DE69013304D1 (en) 1994-11-17
PT96170B (en) 1998-07-31
EP0433183B1 (en) 1994-10-12
NO179308C (en) 1996-09-11
FI906122A0 (en) 1990-12-12
FI97753B (en) 1996-10-31
PT96170A (en) 1992-09-30

Similar Documents

Publication Publication Date Title
DE69009253D1 (en) Electric auto expansion switch with insulating gas.
DE69016869D1 (en) Low voltage high current switch with multiple contacts.
IT8621093A0 (en) ARC FREE SWITCH.
DE69029697D1 (en) Current limiting circuit breaker
DE69023053D1 (en) Gas circuit breaker.
KR910007978U (en) Circuit breaker with self-lighting power switch
ES297069Y (en) ELECTRIC SWITCH.
BR9004972A (en) MOBILE MAGNETIC NUCLEO BREAKER FOR LOW CURRENT MAGNETIC TRIGGER
DE3854762D1 (en) HIGH VOLTAGE SWITCH.
DE3784920D1 (en) INSULATING GAS SWITCH.
DE69015639D1 (en) Fault current protection switch.
DE3767340D1 (en) HIGH VOLTAGE GAS SWITCH.
FI97753C (en) Gas insulated, three-pole high voltage switch
DE3881248D1 (en) COMPRESSED GAS SWITCH DISCONNECTOR.
IT1289482B1 (en) CURRENT SWITCH WITH MOVABLE CONTACTS
ES1004541Y (en) PUSHBUTTON ELECTRIC SWITCH.
DE3583581D1 (en) CURRENT LIMITING FAST SWITCH.
DE69406429D1 (en) ELECTRICAL SWITCH IMPROVEMENTS
DK122989D0 (en) ELECTRICAL SWITCHES
DE3667358D1 (en) INTERRUPTER / DISCONNECTOR.
DE59005801D1 (en) Residual current circuit breaker.
BR8501910A (en) INSTANT ELECTRIC SWITCH
DE69015007D1 (en) High voltage switch assembly.
AT399418B (en) LOW VOLTAGE HIGH PERFORMANCE (NH) FUSE SWITCH DISCONNECTOR
DE3582256D1 (en) GAS INSULATED SWITCH.

Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: SCHNEIDER ELECTRIC SA

BB Publication of examined application
MM Patent lapsed

Owner name: SCHNEIDER ELECTRIC S.A.