KR101028818B1 - 가스절연 배전반의 인출형 계기용 변압기용 단로기 - Google Patents
가스절연 배전반의 인출형 계기용 변압기용 단로기 Download PDFInfo
- Publication number
- KR101028818B1 KR101028818B1 KR1020060100786A KR20060100786A KR101028818B1 KR 101028818 B1 KR101028818 B1 KR 101028818B1 KR 1020060100786 A KR1020060100786 A KR 1020060100786A KR 20060100786 A KR20060100786 A KR 20060100786A KR 101028818 B1 KR101028818 B1 KR 101028818B1
- Authority
- KR
- South Korea
- Prior art keywords
- contact
- transformer
- ground contact
- disconnector
- socket
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 abstract 1
- 230000005283 ground state Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 238000010008 shearing Methods 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
- H01H33/42—Driving mechanisms
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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
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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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (3)
- 가스함 내부에 주접점과 접지접점이 일정 간격으로 설치되고, 회전작동하여 상기 주접점과 접지접점을 소켓을 통해 계기용 변압기에 선택적으로 연결하는 구동접점을 소켓의 상부에 회전 가능하게 형성하며, 가스함의 전면에 설치되는 조작부 상에는 핸들의 상하 움직임에 따라 상기 구동접점을 주접점 또는 접지접점으로 회전 작동시키는 연결수단을 형성하여 구성하고, 상기 연결수단에는 구동접점이 접지접점에 연결되어 있을때 전단도어를 록킹해제시키는 인터록장치를 연결 형성하되,상기 연결수단은 핸들의 상하 회전시 연동되는 회전바를 핸들의 하단에 형성하고, 상기 회전바의 끝단부에는 그 타단이 상기 인터록장치에 연결되어 회전바 회전시 반대방향으로 회전하면서 상기 인터록장치를 전후진시켜 작동시키는 연동바를 형성하며, 상기 회전바의 중간부에 연결축을 수평상으로 연결하여 연결축의 작동단이 회전바의 회전방향에 따라 가스함 내부를 전후진하도록 하고, 상기 연결축의 끝단에는 링크샤프트와 절연링크를 링크구조를 갖도록 구동접점에 연결하여 연결축의 전후진 작동에 의해 구동접점이 회전하여 주접점 또는 접지접점에 선택적으로 접촉되도록 한 것을 특징으로 하는 가스절연 배전반의 인출형 계기용 변압기용 단로기.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060100786A KR101028818B1 (ko) | 2006-10-17 | 2006-10-17 | 가스절연 배전반의 인출형 계기용 변압기용 단로기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060100786A KR101028818B1 (ko) | 2006-10-17 | 2006-10-17 | 가스절연 배전반의 인출형 계기용 변압기용 단로기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080034610A KR20080034610A (ko) | 2008-04-22 |
KR101028818B1 true KR101028818B1 (ko) | 2011-04-12 |
Family
ID=39573939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060100786A Active KR101028818B1 (ko) | 2006-10-17 | 2006-10-17 | 가스절연 배전반의 인출형 계기용 변압기용 단로기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101028818B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108631206A (zh) * | 2017-11-07 | 2018-10-09 | 西门子中压开关技术(无锡)有限公司 | 复合绝缘开关柜 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0928011A (ja) * | 1995-07-13 | 1997-01-28 | Fuji Electric Co Ltd | ガス絶縁開閉装置の断路器および接地開閉器 |
-
2006
- 2006-10-17 KR KR1020060100786A patent/KR101028818B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0928011A (ja) * | 1995-07-13 | 1997-01-28 | Fuji Electric Co Ltd | ガス絶縁開閉装置の断路器および接地開閉器 |
Also Published As
Publication number | Publication date |
---|---|
KR20080034610A (ko) | 2008-04-22 |
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