KR100844274B1 - 고압 진공 전자접촉기의 3-포지션 스위치 구조 - Google Patents
고압 진공 전자접촉기의 3-포지션 스위치 구조 Download PDFInfo
- Publication number
- KR100844274B1 KR100844274B1 KR1020060139022A KR20060139022A KR100844274B1 KR 100844274 B1 KR100844274 B1 KR 100844274B1 KR 1020060139022 A KR1020060139022 A KR 1020060139022A KR 20060139022 A KR20060139022 A KR 20060139022A KR 100844274 B1 KR100844274 B1 KR 100844274B1
- Authority
- KR
- South Korea
- Prior art keywords
- switch
- main body
- direction switch
- micro
- cradle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- 230000035939 shock Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Images
Classifications
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- 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
- H01H33/46—Interlocking mechanisms
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Description
Claims (4)
- 본체와, 이 본체에 근접 설치된 터치 브라켓과, 상기 본체와 일정 간격을 두고 인입 또는 인출이 가능하도록 제공된 크래들 및, 이 크래들에 근접 설치된 방향 스위치를 포함하여 구성된 고압 진공 전자접촉기에 있어서,상기 터치 브라켓은 상기 본체의 측면에 부착설치되고,상기 방향 스위치는 상기 크래들의 일측에 설치되며, 상기 방향 스위치는 그 프레임을 이루는 방향 스위치 플레이트 및 상기 방향 스위치 플레이트에 장착되는 3개의 마이크로 스위치로 구성되고, 상기 방향 스위치 플레이트는 상기 3개의 마이크로 스위치를 커버하여 외부에서 가해질 수 있는 충격으로부터 상기 3개의 마이크로 스위치를 보호하며,상기 각각의 마이크로 스위치는 초기 단계 접점과 시험 위치 접점 및 접속 위치 접점인 3개의 접점으로 나뉘어져 각 마이크로 스위치의 접점을 통해 상기 본체의 인입 및 인출을 제어할 수 있도록 하며,상기 방향 스위치는 그 초기 단계에 있어 상기 본체의 인입 동작시 상기 터치 브라켓에 의해 초기 단계의 마이크로 스위치가 동작함으로써 그 접점 변환이 일어나고, 그 시험 위치에 있어 상기 터치 브라켓에 의해 시험 위치의 마이크로 스위치가 동작함으로써 그 접점 변환이 일어나며, 그 접속 위치에 있어 상기 터치 브라켓에 의해 상기 접속 위치의 마이크로 스위치가 동작함으로써 그 접점 변환이 일어나는 것을 특징으로 하는 고압 진공 전자접촉기의 3-포지션 스위치 구조.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060139022A KR100844274B1 (ko) | 2006-12-29 | 2006-12-29 | 고압 진공 전자접촉기의 3-포지션 스위치 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060139022A KR100844274B1 (ko) | 2006-12-29 | 2006-12-29 | 고압 진공 전자접촉기의 3-포지션 스위치 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080062866A KR20080062866A (ko) | 2008-07-03 |
KR100844274B1 true KR100844274B1 (ko) | 2008-07-07 |
Family
ID=39814936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060139022A Expired - Fee Related KR100844274B1 (ko) | 2006-12-29 | 2006-12-29 | 고압 진공 전자접촉기의 3-포지션 스위치 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100844274B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101026314B1 (ko) | 2008-12-31 | 2011-03-31 | 엘에스산전 주식회사 | 차단기의 위치검출장치 |
CN102035146A (zh) * | 2009-10-07 | 2011-04-27 | Ls产电株式会社 | 断路器 |
KR101151940B1 (ko) | 2010-12-16 | 2012-06-01 | 엘에스산전 주식회사 | 회로차단기의 위치검출스위치 어셈블리 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100990263B1 (ko) * | 2008-12-31 | 2010-10-26 | 엘에스산전 주식회사 | 인출형 차단기의 위치 스위치 |
CN114420476B (zh) * | 2021-12-21 | 2024-07-12 | 河南平高通用电气有限公司 | 户外三工位开关操作机构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990055497A (ko) * | 1997-12-27 | 1999-07-15 | 이종수 | 진공차단기용 포지션 스위치 |
KR200346443Y1 (ko) * | 2003-12-23 | 2004-03-30 | 현대중공업 주식회사 | 기중차단기의 위치별 자동 잠금장치 |
-
2006
- 2006-12-29 KR KR1020060139022A patent/KR100844274B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990055497A (ko) * | 1997-12-27 | 1999-07-15 | 이종수 | 진공차단기용 포지션 스위치 |
KR200346443Y1 (ko) * | 2003-12-23 | 2004-03-30 | 현대중공업 주식회사 | 기중차단기의 위치별 자동 잠금장치 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101026314B1 (ko) | 2008-12-31 | 2011-03-31 | 엘에스산전 주식회사 | 차단기의 위치검출장치 |
CN102035146A (zh) * | 2009-10-07 | 2011-04-27 | Ls产电株式会社 | 断路器 |
KR101106899B1 (ko) * | 2009-10-07 | 2012-01-25 | 엘에스산전 주식회사 | 포지션 스위치 및 이를 구비한 회로 차단기 |
KR101151940B1 (ko) | 2010-12-16 | 2012-06-01 | 엘에스산전 주식회사 | 회로차단기의 위치검출스위치 어셈블리 |
Also Published As
Publication number | Publication date |
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KR20080062866A (ko) | 2008-07-03 |
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