FR2293090A1 - Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin - Google Patents

Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin

Info

Publication number
FR2293090A1
FR2293090A1 FR7439037A FR7439037A FR2293090A1 FR 2293090 A1 FR2293090 A1 FR 2293090A1 FR 7439037 A FR7439037 A FR 7439037A FR 7439037 A FR7439037 A FR 7439037A FR 2293090 A1 FR2293090 A1 FR 2293090A1
Authority
FR
France
Prior art keywords
circuit breaker
synthetic resin
busbars
connexion
appts
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.)
Granted
Application number
FR7439037A
Other languages
French (fr)
Other versions
FR2293090B3 (en
Inventor
Paul Rozier
Pierre Niel
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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom SA
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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Priority to FR7439037A priority Critical patent/FR2293090A1/en
Priority to CH1145275A priority patent/CH600634A5/xx
Priority to BE1006990A priority patent/BE835189A/en
Priority to IT2958475A priority patent/IT1049764B/en
Priority to ES442901A priority patent/ES442901A1/en
Publication of FR2293090A1 publication Critical patent/FR2293090A1/en
Application granted granted Critical
Publication of FR2293090B3 publication Critical patent/FR2293090B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The connecting busbars of this high-voltage circuit breaker are air-insulated and supported by insulators mounted on an interconnection unit (7) on top of the circuit breaker assembly. The connections in this unit are insulated by synthetic resin. The gas filled circuit breaker (1) separates from the cable intake unit by means of socket-type links. A current transformer (10) is mounted in a recess between the main links and is fixed to the circuit breaker so that it can be withdrawn at the same time by means of another set of socket links. This design permits a reduction in size of the whole assembly and allows easy maintenance on the current transformer.
FR7439037A 1974-11-28 1974-11-28 Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin Granted FR2293090A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7439037A FR2293090A1 (en) 1974-11-28 1974-11-28 Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin
CH1145275A CH600634A5 (en) 1974-11-28 1975-09-04
BE1006990A BE835189A (en) 1974-11-28 1975-11-03 REDUCED OVERALL CELL FOR METAL ENCLOSED EQUIPMENT
IT2958475A IT1049764B (en) 1974-11-28 1975-11-24 CELL HAVING A REDUCED SPACE FOR EQUIPMENT UNDER METALLIC ENCLOSURE
ES442901A ES442901A1 (en) 1974-11-28 1975-11-24 A cellular disposal for high voltage electrical equipment. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439037A FR2293090A1 (en) 1974-11-28 1974-11-28 Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin

Publications (2)

Publication Number Publication Date
FR2293090A1 true FR2293090A1 (en) 1976-06-25
FR2293090B3 FR2293090B3 (en) 1977-08-26

Family

ID=9145351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439037A Granted FR2293090A1 (en) 1974-11-28 1974-11-28 Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin

Country Status (5)

Country Link
BE (1) BE835189A (en)
CH (1) CH600634A5 (en)
ES (1) ES442901A1 (en)
FR (1) FR2293090A1 (en)
IT (1) IT1049764B (en)

Also Published As

Publication number Publication date
FR2293090B3 (en) 1977-08-26
BE835189A (en) 1976-05-03
IT1049764B (en) 1981-02-10
ES442901A1 (en) 1977-04-01
CH600634A5 (en) 1978-06-30

Similar Documents

Publication Publication Date Title
GB1120107A (en) High voltage substation
FR2435843A1 (en) IMPROVEMENTS IN GAS ATMOSPHERE SWITCHING APPARATUS, IN PARTICULAR FOR SHIELDED SWITCHING AND DISTRIBUTION PLANTS
ATE36098T1 (en) METAL ENCLOSED GAS INSULATED THREE-PHASE SWITCHGEAR.
GB1289452A (en)
ES8608243A1 (en) Metal-enclosed gas-insulated switch installation.
FR2259459A1 (en) Single enclosure high voltage switching set - has insulating male connectors for cables and removable connections
ES250737A1 (en) Improvements in prefabricated cellular-type electric switch-gears
ES436863A1 (en) Cell for high voltage electrical position. (Machine-translation by Google Translate, not legally binding)
GB1091359A (en) Improvements in switchgear
FR2293090A1 (en) Circuit breaker for high voltage appts in metal casing - has busbars on connexion unit insulated in synthetic resin
JPS5579605A (en) Gas insulated polyphase switching device filled in high voltlage metallic container
GB1449344A (en) Metal enclosed switch-gear with j-shaped vertically disposed conductors
ATE74694T1 (en) ELECTRICAL STATION.
DE59502538D1 (en) METAL-ENCLOSED ELECTRIC HIGH VOLTAGE SWITCHGEAR WITH A CIRCUIT BREAKER
DE3061381D1 (en) Overhead line connection to a three phase gas insulated metal-clad high voltage switchgear
FR2379900A1 (en) Three pole circuit breaker for HV installations - has input and output conductors mutually at right angles and is gas filled
ES364037A1 (en) High tension connector metal armor. (Machine-translation by Google Translate, not legally binding)
GB1262822A (en) Improvements in or relating to high-voltage switchgear cubicles
GB1202175A (en) Improvements in or relating to gas blast circuit breakers
GB830073A (en) Improvements in and relating to devices for indicating the presence of potential in electrical apparatus
JPS596084Y2 (en) Earthing device protection device
US1849224A (en) Electrical switch gear
GB1139594A (en) Improvements relating to electric switchgear of the duplicate busbar type
ATE37968T1 (en) ENCLOSED MEDIUM VOLTAGE SWITCHGEAR FILLED WITH AN INSULATING GAS.
GB1262079A (en) Improvements relating to the injection testing of current transformers in electric switchgear