MX385378B - Interruptores primarios al vacio sin aceite de tanque interno para aplicaciones de transformador de voltaje medio. - Google Patents

Interruptores primarios al vacio sin aceite de tanque interno para aplicaciones de transformador de voltaje medio.

Info

Publication number
MX385378B
MX385378B MX2018004581A MX2018004581A MX385378B MX 385378 B MX385378 B MX 385378B MX 2018004581 A MX2018004581 A MX 2018004581A MX 2018004581 A MX2018004581 A MX 2018004581A MX 385378 B MX385378 B MX 385378B
Authority
MX
Mexico
Prior art keywords
voltage transformer
switch
medium voltage
internal tank
primary switches
Prior art date
Application number
MX2018004581A
Other languages
English (en)
Other versions
MX2018004581A (es
Inventor
Adam Sewel
Brian Klaponski
Doug Senne
Frank Depuy
Garth Norberg
Jeremy SEWEL
Joseph H Groeger
Larry Dix
Ralph Wegner
Original Assignee
Quality Protector Llc
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 Quality Protector Llc filed Critical Quality Protector Llc
Publication of MX2018004581A publication Critical patent/MX2018004581A/es
Publication of MX385378B publication Critical patent/MX385378B/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
    • 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
    • H01F27/02—Casings
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/20—Cooling by special gases or non-ambient air
    • 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
    • H01H33/68—Liquid-break switches, e.g. oil-break
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)

Abstract

Un interruptor primario controlable para aislar un transformador de la red de energía, en donde el interruptor primario controlable se puede montar dentro del transformador y estar integrado con el mismo y está conectado eléctricamente con cables abastecedores de alto voltaje para permitir que el transformador sea desconectado de la red de energía. El interruptor primario controlable incluye uno o más interruptores al vacío que tienen primer y segundo contactos de interruptor eléctrico montados dentro del alojamiento, medios accionadores para mover el segundo contacto de interruptor con relación al primer contacto de interruptor en cada uno de uno o más de interruptores al vacío y un mango conectado con los medios accionadores, en donde el mango tiene la capacidad de acoplarse con los medios accionadores para mover al segundo contacto de interruptor con relación al primer contacto del interruptor.
MX2018004581A 2017-04-12 2018-04-12 Interruptores primarios al vacio sin aceite de tanque interno para aplicaciones de transformador de voltaje medio. MX385378B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/485,364 US10685778B2 (en) 2017-04-12 2017-04-12 Intra-tank under-oil vacuum primary switches for medium voltage transformer applications

Publications (2)

Publication Number Publication Date
MX2018004581A MX2018004581A (es) 2018-11-09
MX385378B true MX385378B (es) 2025-03-18

Family

ID=63790227

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004581A MX385378B (es) 2017-04-12 2018-04-12 Interruptores primarios al vacio sin aceite de tanque interno para aplicaciones de transformador de voltaje medio.

Country Status (3)

Country Link
US (1) US10685778B2 (es)
CA (1) CA3000541C (es)
MX (1) MX385378B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104320614B (zh) * 2014-10-14 2018-10-02 中国西电电气股份有限公司 一种gis设备内部视频监测系统及方法
CA3077377C (en) 2019-04-04 2023-12-19 Carte International Inc. Network service and transformer safety protector
CN112382462A (zh) * 2020-11-12 2021-02-19 湖北大二互科技股份有限公司 一种用于35kV户外柱上开关的电源变压器
US12493085B2 (en) * 2022-08-31 2025-12-09 Ubicquia, Inc. Apparatus, system, and method for detecting optical events associated with distribution transformers
US20240204335A1 (en) * 2022-12-15 2024-06-20 Fluence Energy, Llc Passive vent system
CN120813832A (zh) * 2023-02-28 2025-10-17 电网监控有限公司 变压器的固体绝缘物中的含水量的连续监测

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794798A (en) * 1973-04-27 1974-02-26 F Trayer Submersible switch and double toggle, power transmission member operating mechanism therefore
US4442471A (en) * 1980-07-25 1984-04-10 Trayer Frank C Method and apparatus for short circuit protection of high voltage distribution systems
US5623891A (en) * 1995-01-18 1997-04-29 Central Moloney, Inc. Internal fault indicator for a transformer
US5661280A (en) 1995-08-02 1997-08-26 Abb Power T&D Company Inc. Combination of a gas-filled interrupter and oil-filled transformer
JP3184459B2 (ja) 1996-08-01 2001-07-09 株式会社日立製作所 受電保護装置
US6753493B2 (en) * 2001-06-01 2004-06-22 Hubbell Incorporated Electrical circuit interrupting device
US7265652B2 (en) 2001-07-10 2007-09-04 Yingco Electronic Inc. Controllable electronic switch
US7142410B2 (en) 2004-07-19 2006-11-28 Carte International Inc. Transformer with housing and switch gear
US20060165023A1 (en) 2005-01-24 2006-07-27 Faulkner Mark A Wireless gateway and controller for network protector relays
US20100276395A1 (en) * 2009-04-29 2010-11-04 Thomas & Betts International, Inc. 35kV Rubber Molded Fused Vacuum Interrupter
WO2012013831A1 (es) * 2010-07-28 2012-02-02 Prefabricados Uniblok, S.L.U. Dispositivo de conexión para módulos de subestaciones de transformadores
WO2012134958A1 (en) * 2011-03-25 2012-10-04 Abb Technology Ag An improved tap changer
US9136077B2 (en) 2011-04-14 2015-09-15 Impact Power, Inc. Three-phase, multi-way vacuum interrupter switchgear with internal ground switches
US9442150B2 (en) * 2011-12-16 2016-09-13 Virginia Transformer Corporation System and method for monitoring and controlling a transformer
US9216527B2 (en) * 2012-02-09 2015-12-22 G & W Electric Company Solid-dielectric switch including a molded viewing window
US9006595B2 (en) 2012-04-26 2015-04-14 Richards Manufacturing Company Link disconnect box for an electrical distribution network protector
KR101522265B1 (ko) * 2013-10-16 2015-05-21 엘에스산전 주식회사 고압배전반 변압기실 도어 인터록 장치

Also Published As

Publication number Publication date
CA3000541A1 (en) 2018-10-12
US10685778B2 (en) 2020-06-16
MX2018004581A (es) 2018-11-09
CA3000541C (en) 2023-07-18
US20180301279A1 (en) 2018-10-18

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