SA113340507B1 - مفتاح فصل/ تأريض بثلاثة أطوار في سياج واحد - Google Patents

مفتاح فصل/ تأريض بثلاثة أطوار في سياج واحد

Info

Publication number
SA113340507B1
SA113340507B1 SA113340507A SA113340507A SA113340507B1 SA 113340507 B1 SA113340507 B1 SA 113340507B1 SA 113340507 A SA113340507 A SA 113340507A SA 113340507 A SA113340507 A SA 113340507A SA 113340507 B1 SA113340507 B1 SA 113340507B1
Authority
SA
Saudi Arabia
Prior art keywords
conductor
conductors
enclosure
isolating
phases
Prior art date
Application number
SA113340507A
Other languages
English (en)
Inventor
بينج شين يان
Original Assignee
سيمينز اكتينجسيلشافت
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 سيمينز اكتينجسيلشافت filed Critical سيمينز اكتينجسيلشافت
Publication of SA113340507B1 publication Critical patent/SA113340507B1/ar

Links

Classifications

    • 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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • 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
    • 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
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/24—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with rectilinearly-movable bridging contact
    • 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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • 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
    • 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
    • H02B13/075—Earthing 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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Slide Switches (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

يتعلق الاختراع الحالي بتوفير مفتاح فصل isolating switch / تأريض grounding بثلاثة أطوار three phases في سياج enclosure واحد، والذي يشتمل على شكل موصل بسيط simple conductor ومعدل توظيف حيز أعلى higher space utilization rate. يشتمل هذا المفتاح على مبيت housing (8)، وثلاثة موصلات أولى three first conductors (1) وثلاثة موصلات ثانية three second conductors (5). يشتمل المفتاح أيضاً على ثلاثة ملامسات ثابتة أولى three first static contacts (11) ويتصل كل منها بأحد الموصلات الأولى first conductors ، وثلاثة ملامسات ثابتة ثانية three second static contacts (51) ويتصل كل منها بأحد الموصلات الثانية second conductors (5)، وثلاثة ملامسات متحركة three moving contacts (2) متصلة بعازل insulator (6) ، وثلاثة ملامسات تأريض three grounding contacts (4) متصلة كهربائية بالمبيت housing (8). يشتمل كل من الملامس الثابت الأول first static contact (11) وملامس ثابت ثاني second static contact (51) مقابل على نفس المحور في صورة ملامس ثابت ثاني مقابل وموصل ثاني second conductor مقابل. يمكن أن ينزلق slide
SA113340507A 2012-04-28 2013-04-28 مفتاح فصل/ تأريض بثلاثة أطوار في سياج واحد SA113340507B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210135013.0A CN103377849B (zh) 2012-04-28 2012-04-28 三相共箱隔离接地开关

Publications (1)

Publication Number Publication Date
SA113340507B1 true SA113340507B1 (ar) 2016-03-28

Family

ID=48182889

Family Applications (1)

Application Number Title Priority Date Filing Date
SA113340507A SA113340507B1 (ar) 2012-04-28 2013-04-28 مفتاح فصل/ تأريض بثلاثة أطوار في سياج واحد

Country Status (5)

Country Link
US (1) US20150076115A1 (ar)
EP (1) EP2842150B1 (ar)
CN (1) CN103377849B (ar)
SA (1) SA113340507B1 (ar)
WO (1) WO2013160115A1 (ar)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105609335B (zh) * 2016-01-25 2018-09-04 上海天灵开关厂有限公司 一种气体绝缘环网柜及旋转式三工位开关和导电组件
CN105609360A (zh) * 2016-03-04 2016-05-25 王世孝 一种新型隔离、接地开关
CN106887360B (zh) * 2017-04-27 2019-06-14 上海固缘电力科技有限公司 一种共箱式断路器
US11063410B2 (en) * 2017-06-23 2021-07-13 Mitsubishi Electric Corporation Switchgear
CN109148204B (zh) * 2017-06-27 2022-06-21 河南平芝高压开关有限公司 一种气体绝缘全封闭组合电器及其三工位隔离接地开关
CN110137024A (zh) * 2019-06-06 2019-08-16 现代重工(中国)电气有限公司 一种新型的快速接地开关

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL135417C (ar) * 1970-02-27
DE19632574A1 (de) * 1996-08-13 1998-02-19 Abb Patent Gmbh Trenn-Erderschalter für eine metallgekapselte, gasisolierte Hochspannungsschaltanlage
DE19816366C1 (de) * 1998-04-03 1999-11-11 Siemens Ag Kapselungsbaustein mit einem dreiphasigen Schaltgerät für eine gasisolierte Hochspannungsschaltanlage
FR2792767B1 (fr) * 1999-04-26 2001-05-25 Alstom Dispositif de commande electrique a plusieurs positions pour appareillage electrique
IT1309626B1 (it) * 1999-11-03 2002-01-30 Vei Electric Systems Spa Dispositivo di sezionamento e interruzione, per cabine elettriche.
FR2805406B1 (fr) * 2000-02-23 2002-08-23 Alstom Commutateur electrique a trois positions avec un element de commutation mobile axialement
JP4601487B2 (ja) * 2005-05-02 2010-12-22 三菱電機株式会社 ガス絶縁開閉機器
FR2887070B1 (fr) * 2005-06-10 2008-11-07 Areva T & D Ag Commutateur electrique comportant un contact fixe annulaire
DE102006017131A1 (de) * 2006-04-12 2007-10-18 Areva Energietechnik Gmbh Dreistellungsschalter insbesondere für eine Mittel- oder Hochspannungsschaltanlage
CN102412085B (zh) * 2010-09-20 2014-09-10 西门子公司 一种双断电触头装置以及采用该装置的隔离开关

Also Published As

Publication number Publication date
WO2013160115A1 (en) 2013-10-31
CN103377849B (zh) 2016-08-17
US20150076115A1 (en) 2015-03-19
EP2842150B1 (en) 2016-06-01
EP2842150A1 (en) 2015-03-04
CN103377849A (zh) 2013-10-30

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