WO2014020409A3 - A compact switchgear and a shutter arrangement therefor - Google Patents

A compact switchgear and a shutter arrangement therefor Download PDF

Info

Publication number
WO2014020409A3
WO2014020409A3 PCT/IB2013/001669 IB2013001669W WO2014020409A3 WO 2014020409 A3 WO2014020409 A3 WO 2014020409A3 IB 2013001669 W IB2013001669 W IB 2013001669W WO 2014020409 A3 WO2014020409 A3 WO 2014020409A3
Authority
WO
WIPO (PCT)
Prior art keywords
switchgear
shutter arrangement
arrangement therefor
compact
compact switchgear
Prior art date
Application number
PCT/IB2013/001669
Other languages
French (fr)
Other versions
WO2014020409A2 (en
Inventor
Babu SANKAR
Harsha Vaddin
Subbaiahthever DUKKAIAPPAN
Original Assignee
Abb Technology 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 Abb Technology Ltd. filed Critical Abb Technology Ltd.
Priority to EP13771590.0A priority Critical patent/EP2880728A2/en
Priority to SG11201406591SA priority patent/SG11201406591SA/en
Priority to CN201380040629.2A priority patent/CN104685738A/en
Publication of WO2014020409A2 publication Critical patent/WO2014020409A2/en
Publication of WO2014020409A3 publication Critical patent/WO2014020409A3/en

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
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/24—Shutters or guards
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/305—Cable entries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Trip Switchboards (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The invention relates to a compact switchgear having more simplified construction. The switchgear of the invention comprises a circuit breaker and a monoblock. The monoblock is electrically connectible to the circuit breaker of the switchgear. The invention also provides a shutter arrangement for the compact switchgear of the invention. The invention further relates to a method of operating the switchgear having the shutter arrangement, of the invention.
PCT/IB2013/001669 2012-07-31 2013-07-31 A compact switchgear and a shutter arrangement therefor WO2014020409A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP13771590.0A EP2880728A2 (en) 2012-07-31 2013-07-31 A compact switchgear and a shutter arrangement therefor
SG11201406591SA SG11201406591SA (en) 2012-07-31 2013-07-31 A compact switchgear and a shutter arrangement therefor
CN201380040629.2A CN104685738A (en) 2012-07-31 2013-07-31 A compact switchgear and a shutter arrangement therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3119/CHE/2012 2012-07-31
IN3119CH2012 2012-07-31

Publications (2)

Publication Number Publication Date
WO2014020409A2 WO2014020409A2 (en) 2014-02-06
WO2014020409A3 true WO2014020409A3 (en) 2014-07-03

Family

ID=49301539

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/001669 WO2014020409A2 (en) 2012-07-31 2013-07-31 A compact switchgear and a shutter arrangement therefor

Country Status (4)

Country Link
EP (1) EP2880728A2 (en)
CN (1) CN104685738A (en)
SG (1) SG11201406591SA (en)
WO (1) WO2014020409A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905425A (en) * 1958-09-22 1962-09-05 Gardy Particip App Improvements in and relating to polyphase current transformers
GB1425087A (en) * 1972-08-17 1976-02-18 Krone Gmbh Three-phase circuit breaker for single-pole switching
US4950854A (en) * 1989-10-31 1990-08-21 Electric Services, Inc. Vacuum operated circuit breaker apparatus for replacing air-magnetic circuit breaker assemblies
JPH1198626A (en) * 1997-09-24 1999-04-09 Togami Electric Mfg Co Ltd Unit position indicating device for enclosed switchboard and method for the same
US20110164387A1 (en) * 2010-01-05 2011-07-07 Huaizhong Yan Switch cabinet connection and combination apparatus and method of manufacturing the same
US20110299228A1 (en) * 2010-06-07 2011-12-08 Abd El & Larson Holdings LLC Multi-access Switchgear Assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2875293B2 (en) * 1989-08-11 1999-03-31 株式会社日立製作所 Switchboards and circuit breakers
CN2491991Y (en) * 2001-08-12 2002-05-15 广东省顺德开关厂有限公司 Handcart switch cabinet
CN201639181U (en) * 2010-03-25 2010-11-17 常熟市通用电器厂有限公司 Handcart for FC loop high-voltage central-positioned aggregated switchgear
DE102010046103A1 (en) * 2010-09-21 2012-03-22 Abb Ag Electrical switching device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905425A (en) * 1958-09-22 1962-09-05 Gardy Particip App Improvements in and relating to polyphase current transformers
GB1425087A (en) * 1972-08-17 1976-02-18 Krone Gmbh Three-phase circuit breaker for single-pole switching
US4950854A (en) * 1989-10-31 1990-08-21 Electric Services, Inc. Vacuum operated circuit breaker apparatus for replacing air-magnetic circuit breaker assemblies
JPH1198626A (en) * 1997-09-24 1999-04-09 Togami Electric Mfg Co Ltd Unit position indicating device for enclosed switchboard and method for the same
US20110164387A1 (en) * 2010-01-05 2011-07-07 Huaizhong Yan Switch cabinet connection and combination apparatus and method of manufacturing the same
US20110299228A1 (en) * 2010-06-07 2011-12-08 Abd El & Larson Holdings LLC Multi-access Switchgear Assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2880728A2 *

Also Published As

Publication number Publication date
SG11201406591SA (en) 2015-02-27
CN104685738A (en) 2015-06-03
WO2014020409A2 (en) 2014-02-06
EP2880728A2 (en) 2015-06-10

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