MXPA02011566A - Combinacion de un dispositivo interruptor al vacio y transformador lleno de aceite. - Google Patents

Combinacion de un dispositivo interruptor al vacio y transformador lleno de aceite.

Info

Publication number
MXPA02011566A
MXPA02011566A MXPA02011566A MXPA02011566A MXPA02011566A MX PA02011566 A MXPA02011566 A MX PA02011566A MX PA02011566 A MXPA02011566 A MX PA02011566A MX PA02011566 A MXPA02011566 A MX PA02011566A MX PA02011566 A MXPA02011566 A MX PA02011566A
Authority
MX
Mexico
Prior art keywords
electrical
transformer winding
combination
contacts
oil filled
Prior art date
Application number
MXPA02011566A
Other languages
English (en)
Inventor
David A Reinke
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 MXPA02011566A publication Critical patent/MXPA02011566A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means
    • 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
    • H01H33/60—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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transformer Cooling (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

La presente invencion describe un dispositivo (100) y método para interrumpir la energia elbctrica a un devanado de transformador elbctrico (103-105) o a un sistema de distribucion elbctrica aguas abajo del dispositivo (100). El dispositivo (100) comprende al menos un devanado de transformador elbctrico (103-105) y al menos un dispositivo interruptor (106-108) acoplado al devanado de transformador elbctrico (103-105). El dispositivo interruptor (106) incluye un recinto al vacio (310). Los contactos (401-402) ubicados en el recinto al vacio (310) se conectan en serie con el devanado de transformador elbctrico (103) y son mdviles entre una posicidn cerrada y una abierta. Un eje lineal (311), acoplado a uno de los contactos (401, 402) y movil por un accionador magnético (306), origina que los contactos (401) se muevan desde la posicidn cerrada a la posicidn abierta. El accionador magnético (306) se activa por una señal de entrada, la cual puede ser una corriente eléctrica o un voltaje electrico.
MXPA02011566A 2000-05-23 2001-05-21 Combinacion de un dispositivo interruptor al vacio y transformador lleno de aceite. MXPA02011566A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57697600A 2000-05-23 2000-05-23
PCT/US2001/040771 WO2001091151A1 (en) 2000-05-23 2001-05-21 Combination of a vacuum interruption device and oil-filled transformer

Publications (1)

Publication Number Publication Date
MXPA02011566A true MXPA02011566A (es) 2003-06-06

Family

ID=24306776

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011566A MXPA02011566A (es) 2000-05-23 2001-05-21 Combinacion de un dispositivo interruptor al vacio y transformador lleno de aceite.

Country Status (7)

Country Link
CN (1) CN1439165A (es)
AU (1) AU2001268746A1 (es)
BR (1) BR0111026A (es)
CA (1) CA2410703A1 (es)
DE (1) DE10291282T5 (es)
MX (1) MXPA02011566A (es)
WO (1) WO2001091151A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005089069A2 (en) * 2004-03-23 2005-09-29 Samrakshana Electricals Ltd. A circuit breaker for using as overload cut out in oil filled transformers
EP2600377B1 (en) 2011-11-29 2014-10-08 ABB Technology AG A multiphase medium voltage vacuum contactor
EP3379555A1 (en) 2017-03-21 2018-09-26 ABB Schweiz AG A disconnecting system for current interruption in a transformer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945434B1 (es) * 1968-11-22 1974-12-04
US3958156A (en) * 1974-10-21 1976-05-18 Allis-Chalmers Corporation Vacuum interrupter metal-clad switchgear vertically elevatable within compartment
US4663504A (en) * 1983-04-11 1987-05-05 Raychem Corporation Load break switch
US5175403A (en) * 1991-08-22 1992-12-29 Cooper Power Systems, Inc. Recloser means for reclosing interrupted high voltage electric circuit means
US5387772A (en) * 1993-11-01 1995-02-07 Cooper Industries, Inc. Vacuum switch
US5597992A (en) * 1994-12-09 1997-01-28 Cooper Industries, Inc. Current interchange for vacuum capacitor switch

Also Published As

Publication number Publication date
CN1439165A (zh) 2003-08-27
WO2001091151A1 (en) 2001-11-29
CA2410703A1 (en) 2001-11-29
AU2001268746A1 (en) 2001-12-03
DE10291282T5 (de) 2004-04-29
BR0111026A (pt) 2003-06-17

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