KR890005942A - 폐쇄 배전반 - Google Patents

폐쇄 배전반 Download PDF

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Publication number
KR890005942A
KR890005942A KR1019880012266A KR880012266A KR890005942A KR 890005942 A KR890005942 A KR 890005942A KR 1019880012266 A KR1019880012266 A KR 1019880012266A KR 880012266 A KR880012266 A KR 880012266A KR 890005942 A KR890005942 A KR 890005942A
Authority
KR
South Korea
Prior art keywords
frame
unit frame
operation lever
folded
opening
Prior art date
Application number
KR1019880012266A
Other languages
English (en)
Other versions
KR960015123B1 (ko
Inventor
가즈요시 마끼
사다미 하라다
다까노리 나까시마
Original Assignee
도가미 하지메
가부시끼가이샤 도가미덴끼 세이사꾸쇼
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 도가미 하지메, 가부시끼가이샤 도가미덴끼 세이사꾸쇼 filed Critical 도가미 하지메
Publication of KR890005942A publication Critical patent/KR890005942A/ko
Application granted granted Critical
Publication of KR960015123B1 publication Critical patent/KR960015123B1/ko

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
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • 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
    • H02B1/14—Shutters or guards for preventing access to contacts
    • 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
    • H02B1/32—Mounting of devices therein
    • H02B1/34—Racks
    • H02B1/36—Racks with withdrawable units
    • 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
    • H02B11/127—Withdrawal mechanism
    • H02B11/133—Withdrawal mechanism with interlock

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Trip Switchboards (AREA)
  • Breakers (AREA)

Abstract

내용 없음

Description

폐쇄 배전반
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 도시한 폐쇄배전반의 문을 연 상태의 정면도.
제2도는 문을 닫은 상태에 있어서 조작핸들이 OFF일때의 정면도.
제4도는 조작핸들이 OFF일때의 셔텨기구의 설명도.

Claims (1)

  1. 반프레임에 부착된 선반판자에 대하여 넣었다 꺼냈다 할수 있게 기기부착용 유니트틀을 설치하고, 상기 반프레임에 배선된 부스바아에 대하여 접리하는 전원접촉자와 부하측단자에 대하여 접리하는 부하접촉자를 갖춘 접촉자 부착틀을 상기 유니트틀에 대하여 다시 상기 접리방향으로 이동 가능하게 설치하고, 상기 유니트틀내에 조립해 넣어, 이 유니트틀 앞면에 있어서의 조작 레버의 회동운동을 상기 유니트틀의 접리방향의 이동운동으로 변환시키는 레버연동기구를 갖춘 폐쇄배전반에 있어서, 상기 반프레임의 앞면을 덮는 문의, 상기 레버연동기구에 있어서의 상기 조작레버 삽입개소에 대응하는 부분에 개구부를 형성하여, 이 개구부와 상기 조작레버 삽입개소와의 사이에 이 조작레버삽입개소를 덮는 셔터장치를 설치하고, 또한 이 셔터장치와 상기 유니트틀에 탑재된 브레이커의 조작핸들과의 사이에 인터록 기구를 설치한것을 특징으로 하는 폐쇄배전반.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880012266A 1987-09-24 1988-09-22 폐쇄 배전반 KR960015123B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24048387A JPH0638685B2 (ja) 1987-09-24 1987-09-24 閉鎖配電盤
JP62-240483 1987-09-24

Publications (2)

Publication Number Publication Date
KR890005942A true KR890005942A (ko) 1989-05-17
KR960015123B1 KR960015123B1 (ko) 1996-10-28

Family

ID=17060183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012266A KR960015123B1 (ko) 1987-09-24 1988-09-22 폐쇄 배전반

Country Status (5)

Country Link
US (1) US4926286A (ko)
EP (1) EP0308868B1 (ko)
JP (1) JPH0638685B2 (ko)
KR (1) KR960015123B1 (ko)
DE (1) DE3885989T2 (ko)

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US5721406A (en) * 1996-03-01 1998-02-24 Abb Power T&D Company Inc. Arc-resistant enclosure employing arc-quenching contact disconnect and method for avoiding arcing in the enclosure
KR100298093B1 (ko) * 1999-06-23 2001-09-22 전준식 전동식 버스도어 자동개폐기의 디스크 브레이크장치
US6689968B2 (en) 2001-12-18 2004-02-10 Abb Technology Ag Circuit breaker with capacitor discharge system
US7688572B2 (en) * 2006-07-26 2010-03-30 Eaton Corporation Motor control center subunit having moveable line contacts and method of manufacture
US10973143B2 (en) 2006-07-26 2021-04-06 Eaton Intelligent Power Limited Coordinating installation and connection of a motor control center subunit having moveable line contacts
US8817454B2 (en) * 2006-07-26 2014-08-26 Eaton Corporation Coordinating installation and connection of a motor control center subunit having moveable line contacts
US7420133B2 (en) * 2006-08-29 2008-09-02 Welding Technology Corporation Door interlock for rotary actuated circuit breaker
US7790994B2 (en) * 2006-10-19 2010-09-07 Rockwell Automation Technologies, Inc. Draw-out power cell disconnect and isolation mechanism with rack-out guide tray
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US20090314615A1 (en) * 2006-10-31 2009-12-24 Bruno Christensen Motor operator for switchgear for mains power distribution systems
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US7800888B2 (en) * 2008-11-13 2010-09-21 Eaton Corporation Motor control center subunit having visible contact disconnection and method of manufacture
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US7965493B2 (en) * 2009-08-05 2011-06-21 Eaton Corporation Motor control center and subunit therefor
US8638561B2 (en) 2009-11-06 2014-01-28 Rockwell Automation Technologies, Inc. Motor control center unit withdraw with door closed
KR101067926B1 (ko) * 2010-01-27 2011-09-26 엘에스산전 주식회사 전동기 제어반의 조작 핸들
EP2639902A1 (en) * 2012-03-12 2013-09-18 Eaton Industries (Netherlands) B.V. Draw-out switching device
US9859068B2 (en) * 2013-10-14 2018-01-02 Eaton Corporation Bucket assemblies for motor control centers (MCC) with disconnect assemblies and related MCC cabinets and methods
CN103956668B (zh) * 2014-05-20 2017-02-01 万控集团有限公司 一种低压抽出式抽屉用组合式推进联锁机构
US9748024B2 (en) * 2014-06-20 2017-08-29 Schneider Electric USA, Inc. Passive arc control with sequestered phases in a vertical bus system of a motor control center
US9531169B2 (en) 2014-06-30 2016-12-27 Eaton Corporation Motor control center units with retractable stabs and interlocks using portal shutters
US9451718B2 (en) 2014-06-30 2016-09-20 Eaton Corporation Telescoping panels suitable for motor control center units and related motor control centers
US9843172B2 (en) * 2014-12-31 2017-12-12 Lsis Co., Ltd. Switchboard with position-indicating apparatus
KR102269853B1 (ko) * 2014-12-31 2021-06-28 엘에스일렉트릭(주) 배전반 변압기실의 변압기 위치조절 방지장치
JP6072998B1 (ja) * 2015-03-30 2017-02-01 三菱電機株式会社 コントロールセンタ
KR101752722B1 (ko) * 2015-12-30 2017-07-11 엘에스산전 주식회사 링 메인 유닛의 인터락 장치
US9843174B2 (en) * 2016-03-09 2017-12-12 General Electric Company Racking interlocking systems for withdrawable circuit breakers
KR102486416B1 (ko) * 2016-09-28 2023-01-09 엘에스일렉트릭(주) 배전반 내 진공 차단기의 인입출 인터록 장치
US10186847B2 (en) 2016-11-21 2019-01-22 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
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CA3073017A1 (en) 2019-02-22 2020-08-22 Eaton Intelligent Power Limited Motor control center (mcc) units with dual disconnect switches, dual operator handles, retractable power connector and interlocks
CN110676745B (zh) * 2019-11-21 2021-01-08 广东正超电气有限公司 低压开关柜抽屉位置联锁机构

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Also Published As

Publication number Publication date
US4926286A (en) 1990-05-15
JPH0638685B2 (ja) 1994-05-18
EP0308868A2 (en) 1989-03-29
DE3885989D1 (de) 1994-01-13
EP0308868B1 (en) 1993-12-01
EP0308868A3 (en) 1989-09-20
JPS6485506A (en) 1989-03-30
KR960015123B1 (ko) 1996-10-28
DE3885989T2 (de) 1994-03-24

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