BRPI0601439A - sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente e congêneres - Google Patents

sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente e congêneres

Info

Publication number
BRPI0601439A
BRPI0601439A BRPI0601439-9A BRPI0601439A BRPI0601439A BR PI0601439 A BRPI0601439 A BR PI0601439A BR PI0601439 A BRPI0601439 A BR PI0601439A BR PI0601439 A BRPI0601439 A BR PI0601439A
Authority
BR
Brazil
Prior art keywords
short circuit
current transformers
plug
electrical circuits
secondary current
Prior art date
Application number
BRPI0601439-9A
Other languages
English (en)
Inventor
Eduardo Pedrosa Santos
Original Assignee
Eduardo Pedrosa Santos
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 Eduardo Pedrosa Santos filed Critical Eduardo Pedrosa Santos
Priority to BRPI0601439-9A priority Critical patent/BRPI0601439B1/pt
Priority to PCT/BR2007/000062 priority patent/WO2007121543A1/en
Priority to US12/298,465 priority patent/US7955102B2/en
Publication of BRPI0601439A publication Critical patent/BRPI0601439A/pt
Publication of BRPI0601439B1 publication Critical patent/BRPI0601439B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • 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
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/28—Current transformers
    • H01F38/32—Circuit arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

SISTEMA DE CONEXãO E DESCONEXãO RáPIDA DE CIRCUITOS ELéTRICOS COM CURTO-CIRCUITO AUTOMáTICO DE SECUNDáRIOS DE TRANSFORMADORES DE CORRENTE E CONGêNERES trata de um sistema de plugues (6) e tomadas (11) multipolares com capacidade para curto-circuito automático entre pólos (7, 12) ao se iniciar a desconexão entre plugue (6) e tomada (11), sem que ocorra abertura temporária do circuito, para aplicação em circuitos de secundários (3B) de transformadores de corrente (3) e outras aplicações onde se requeiram as mesmas características, O sistema possui um número N de pares de pólos (7,12), sendo cada par de pólos (7, 12) ligado a um secundário (3B) de TC (3), comportando, portanto, a conexão de N secundários de TC<39>s (3). Cada par de pólos (7,12) possui um sistema que, em condições normais de uso, ou seja, com plugue (6) e tomada (11) conectados, permite a passagem normal da corrente do secundário (3B) do TC (3) para a carga (14) a ele conectada, sem curto-circuitar o secundário (3B) do TC (3).
BRPI0601439-9A 2006-04-24 2006-04-24 Sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente identificável mecanicamente, e com a função de curto-circuito bloquiável BRPI0601439B1 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BRPI0601439-9A BRPI0601439B1 (pt) 2006-04-24 2006-04-24 Sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente identificável mecanicamente, e com a função de curto-circuito bloquiável
PCT/BR2007/000062 WO2007121543A1 (en) 2006-04-24 2007-03-15 Electrical circuit quick connection and disconnection system with automatic short circuit of current transformer secondaries
US12/298,465 US7955102B2 (en) 2006-04-24 2007-03-15 Locking system to keep movable contacts apart from fixed contacts of a short circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0601439-9A BRPI0601439B1 (pt) 2006-04-24 2006-04-24 Sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente identificável mecanicamente, e com a função de curto-circuito bloquiável

Publications (2)

Publication Number Publication Date
BRPI0601439A true BRPI0601439A (pt) 2007-12-18
BRPI0601439B1 BRPI0601439B1 (pt) 2021-10-13

Family

ID=38624482

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601439-9A BRPI0601439B1 (pt) 2006-04-24 2006-04-24 Sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente identificável mecanicamente, e com a função de curto-circuito bloquiável

Country Status (3)

Country Link
US (1) US7955102B2 (pt)
BR (1) BRPI0601439B1 (pt)
WO (1) WO2007121543A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0705569A2 (pt) * 2007-09-11 2009-05-05 Univ Minas Gerais método para medição e monitoramento
JP2011154978A (ja) * 2010-01-28 2011-08-11 Sony Corp コネクタ及び電力給電システム
US7901230B1 (en) * 2010-02-01 2011-03-08 Ding-Ea Lo Power plug
DE102010060387A1 (de) * 2010-11-05 2012-05-10 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlusseinrichtung
CN102163771B (zh) * 2010-12-15 2013-03-20 杭州航天电子技术有限公司 一种自动切换的短路防护连接器
DE102012107279A1 (de) 2012-08-08 2014-05-22 Phoenix Contact Gmbh & Co. Kg Stromwandler mit Kurzschlussvorrichtung
DE102012107277B4 (de) 2012-08-08 2016-08-18 Phoenix Contact Gmbh & Co. Kg Stromwandler mit automatischer Kurzschlussvorrichtung
DE102012018412B3 (de) * 2012-09-17 2014-03-20 Phoenix Contact Gmbh & Co. Kg Stromwandler mit Wechselkopf
WO2014173458A1 (de) * 2013-04-26 2014-10-30 Pepperl + Fuchs Gmbh Aufnahmesockel zum aufnehmen und kontaktieren eines elektronischen moduls
ITFI20130157A1 (it) * 2013-07-03 2015-01-04 Lef S R L Un trasformatore amperometrico (t.a.) con attacco rapido
DE202015103689U1 (de) 2014-07-15 2015-07-24 Wago Verwaltungsgesellschaft Mbh Stromwandler
WO2016013021A1 (en) * 2014-07-25 2016-01-28 Selec Controls Pvt. Ltd. Current transformer assembly with attachable functional adaptor
JP2017530536A (ja) * 2014-10-09 2017-10-12 ハルティング エレクトリック ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＨＡＲＴＩＮＧ Ｅｌｅｃｔｒｉｃ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 差込みコネクタ
KR101701028B1 (ko) * 2015-04-13 2017-02-01 엘에스산전 주식회사 안전 스위칭 부를 갖는 차단기
DE102015113646B4 (de) 2015-08-18 2026-04-23 Wago Verwaltungsgesellschaft Mbh Stromwandler
CN105610016B (zh) * 2016-02-29 2018-06-19 蒋尚葵 充电离合器
US9893455B1 (en) 2016-11-01 2018-02-13 International Business Machines Corporation Electrical arc protection using a trip contact
US9853400B1 (en) 2016-11-01 2017-12-26 International Business Machines Corporation Electrical arc protection using a trip jumper
US10122123B1 (en) 2017-07-07 2018-11-06 International Business Machines Corporation Electrical arc protection using a rotational shield
CN108711694B (zh) * 2018-07-05 2023-10-20 上海思方电气技术有限公司 一种防开路电连接器
CN108899690B (zh) * 2018-07-05 2020-04-03 上海思方电气技术有限公司 一种防开路电气连接件
CN108922758A (zh) * 2018-07-09 2018-11-30 闫福录 一种分体式三相可插拔变压器及更换方法
CN112234400B (zh) * 2020-10-13 2021-12-14 广东电网有限责任公司广州供电局 一种具有手动短路功能的可视化航空插头
DE102023004073B4 (de) * 2023-10-11 2025-06-12 Mercedes-Benz Group AG Kurzschluss an einem Fahrzeug-E-Motor bei Unfall
CN119673620B (zh) * 2025-02-21 2025-05-27 山东富澳电力设备有限公司 一种新能源中压互感器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322964A (en) * 1964-09-29 1967-05-30 Airequipt Inc Selectable power source for lamp including rechargeable battery
US3512043A (en) * 1967-11-09 1970-05-12 Asea Ab Means for short-circuiting the secondary circuit of a current transformer
JPH0515736Y2 (pt) * 1987-11-24 1993-04-26
DE4203239A1 (de) * 1992-02-05 1993-08-12 Guglhoer Bernhard Schalterstecker
DE4444551A1 (de) 1994-12-01 1996-06-05 Wago Verwaltungs Gmbh Stromwandler-Trennklemme
JPH0935822A (ja) * 1995-07-18 1997-02-07 Yazaki Corp 短絡機構付コネクタ
DE19535913A1 (de) * 1995-09-27 1997-04-03 Harting Elektronik Gmbh Schalterstecker
US5834919A (en) * 1996-07-08 1998-11-10 High Morals Steel Mold Co., Ltd. Structure of cellular telephone battery charger
US5946180A (en) * 1998-08-26 1999-08-31 Ofi Inc. Electrical connection safety apparatus and method
US7354287B1 (en) * 2006-10-31 2008-04-08 Caterpillar Inc. Shorting connector

Also Published As

Publication number Publication date
WO2007121543A1 (en) 2007-11-01
BRPI0601439B1 (pt) 2021-10-13
US7955102B2 (en) 2011-06-07
US20090186504A1 (en) 2009-07-23

Similar Documents

Publication Publication Date Title
BRPI0601439A (pt) sistema de conexão e desconexão rápida de circuitos elétricos com curto-circuito automático de secundários de transformadores de corrente e congêneres
US7887349B1 (en) Safety electrical receptacle
MX394600B (es) Toma electrica de alto voltaje montada sobre pcb
US11527857B2 (en) Metering assembly, adapter, and converting method therefor
BR112012018146A2 (pt) conector, e, sistema de alimentação de energia
US20140256187A1 (en) Universal 240v power strip from 120v outlets
US9588138B2 (en) Electric base, electric gateway, and electric gateway body
GB201302192D0 (en) Electrical connector
CA2568147C (en) Device for automatic detection of battery polarity
CN108242610A (zh) 电源分配器
US10122181B2 (en) System for local DC power distribution
CN204835050U (zh) 多功能充电插排
CN102738866A (zh) 一种带地面应急断电保护功能的卫星蓄电池组控制电路
CN108242609A (zh) 接线端子及采用该接线端子的电源分配器
GB2551952A (en) Electrical connector and plugable electrical devices
CN205542227U (zh) 带插接式绝缘子的避雷器
CN206259678U (zh) 数据中心母线槽连接体单元
CN210129623U (zh) 一种变压器分接头插接装置
CN207625853U (zh) 一种应急灯
AU2004100734A4 (en) Overload Protection Electrical Adapter
CN203339966U (zh) 光伏逆变器
KR200398902Y1 (ko) 휴즈를 갖는 중간콘센트
CN106653413A (zh) 一种维修开关
CN203759082U (zh) 新能源车车用检测装置
CN203300574U (zh) 一种辅助接线板与断路器之间的连接装置

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H01R 29/00 (2006.01), H01R 13/703 (2006.01), H01F

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.