ES2036261T3 - Unidad de distribucion electrica para altas potencias. - Google Patents

Unidad de distribucion electrica para altas potencias.

Info

Publication number
ES2036261T3
ES2036261T3 ES198888301992T ES88301992T ES2036261T3 ES 2036261 T3 ES2036261 T3 ES 2036261T3 ES 198888301992 T ES198888301992 T ES 198888301992T ES 88301992 T ES88301992 T ES 88301992T ES 2036261 T3 ES2036261 T3 ES 2036261T3
Authority
ES
Spain
Prior art keywords
contacts
switching
chamber
phase
lower chamber
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.)
Expired - Lifetime
Application number
ES198888301992T
Other languages
English (en)
Inventor
Martin Christopher Oakes
Graham David Scully
Michael Adams
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.)
Schneider Electric Ltd
Original Assignee
Merlin Gerin Ltd
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 Ltd filed Critical Merlin Gerin Ltd
Application granted granted Critical
Publication of ES2036261T3 publication Critical patent/ES2036261T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Lock And Its Accessories (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Brushes (AREA)
  • Pens And Brushes (AREA)
  • Organic Insulating Materials (AREA)
  • Insulators (AREA)
  • Burglar Alarm Systems (AREA)
  • Control Of Electric Motors In General (AREA)
  • Insulated Conductors (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Switches With Compound Operations (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Amplifiers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

UNA UNIDAD PRINCIPAL DE ANILLO ELECTRICO TRIFASICO CONSTA DE UNA CAMARA INFERIOR (30) CON UNA PARED DE RESINA AISLANTE; TRES CONTACTOS DE ENTRADA (35), UNO PARA CADA FASE, MONTADOS DENTRO DE DICHA CAMARA INFERIOR, TRES CONTACTOS DE CONMUTACION INFERIORES (37), MONTADOS CADA UNO DENTRO DE LA CAMARA INFERIOR QUE SE MUEVEN ENTRE DIFERENTES POSICIONES DE CONMUTACION; UN CIERE AISLANTE (55) PARA LA PARTE SUPERIOR DE LA CAMARA INFERIOR; TRES CONTACTOS DE SALIDA (49), UNO POR CADA FASE, QUE VAN SOBRE UNA CARA INFERIOR DEL CIERRE; TRES BARRAS COLECTORAS DE CONTACTO (59 A 61), CONECTADA ELECTRICAMENTE CADA UNA AL RESPECTIVO CONTACTO DE SALIDA, QUE VAN SOBRE UNA CARA SUPERIOR DEL CIERRE (55); UNA CAMARA SUPERIOR (31) CON UNA PARED DE RESINA AISLANTE; UN ELEMENTO (32) DE FIJACION DE LA CAMARA SUPERIOR SOBRE LA INFERIOR; TRES CONTACTOS DE DERIVACION (85), UNO POR CADA FASE DENTRO DE LA CAMARA SUPERIOR, Y TRES CONTACTOS DE CONMUTACION SUPERIOR (83) MONTADO CADA UNO EN LA CAMARA SUPERIOR Y QUE ADOPTAN DIFERENTES POSICIONES DE CONMUTACION. UNA DE ESTAS POSICIONES DE LOS CONTACTOS DE CONMUTACION INFERIORES PROPORCIONA LA CONEXION ELECTRICA ENTRE LOS CONTACTOS DE ENTRADA Y SUS CONTACTOS DE SALIDA ASOCIADOS; Y OTRA DE ESTAS POSICIONES DE LOS CONTACTOS DE CONMUTACION SUPERIORES DAN LUGAR A LA CONEXION ELECTRICA ENTRE LAS BARRAS COLECTORAS DE CONTACTO Y SUS RESPECTIVOS CONTACTOS DE DERIVACION.
ES198888301992T 1987-03-12 1988-03-08 Unidad de distribucion electrica para altas potencias. Expired - Lifetime ES2036261T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878705885A GB8705885D0 (en) 1987-03-12 1987-03-12 Electrical switchgear

Publications (1)

Publication Number Publication Date
ES2036261T3 true ES2036261T3 (es) 1993-05-16

Family

ID=10613833

Family Applications (2)

Application Number Title Priority Date Filing Date
ES198888301992T Expired - Lifetime ES2036261T3 (es) 1987-03-12 1988-03-08 Unidad de distribucion electrica para altas potencias.
ES198888119346T Expired - Lifetime ES2036248T3 (es) 1987-03-12 1988-03-08 Aparato de maniobra electrica.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES198888119346T Expired - Lifetime ES2036248T3 (es) 1987-03-12 1988-03-08 Aparato de maniobra electrica.

Country Status (11)

Country Link
US (1) US4827088A (es)
EP (1) EP0283189B1 (es)
AT (1) ATE83585T1 (es)
AU (1) AU602756B2 (es)
DE (2) DE3876750T2 (es)
ES (2) ES2036261T3 (es)
GB (3) GB8705885D0 (es)
GR (2) GR3007195T3 (es)
NO (1) NO174987C (es)
NZ (1) NZ223801A (es)
ZA (1) ZA881632B (es)

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US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
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US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
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US6373357B1 (en) 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
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US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
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US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
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US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
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Also Published As

Publication number Publication date
GR3007193T3 (es) 1993-07-30
GB8705885D0 (en) 1987-04-15
AU1281888A (en) 1988-09-15
ES2036248T3 (es) 1993-05-16
GB2202089A (en) 1988-09-14
ZA881632B (en) 1988-08-30
GR3007195T3 (es) 1993-07-30
GB2202679A (en) 1988-09-28
NO174987B (no) 1994-05-02
NO174987C (no) 1994-08-10
ATE83585T1 (de) 1993-01-15
US4827088A (en) 1989-05-02
DE3876657D1 (de) 1993-01-28
EP0283189A2 (en) 1988-09-21
AU602756B2 (en) 1990-10-25
GB8805443D0 (en) 1988-04-07
NO881106D0 (no) 1988-03-11
DE3876750T2 (de) 1993-04-29
DE3876750D1 (de) 1993-01-28
EP0283189B1 (en) 1992-12-16
NO881106L (no) 1988-09-13
GB8805444D0 (en) 1988-04-07
DE3876657T2 (de) 1993-04-29
GB2202679B (en) 1991-02-27
EP0283189A3 (en) 1989-08-09
NZ223801A (en) 1989-09-27

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