KR20020046084A - 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치 - Google Patents
가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치 Download PDFInfo
- Publication number
- KR20020046084A KR20020046084A KR1020000075585A KR20000075585A KR20020046084A KR 20020046084 A KR20020046084 A KR 20020046084A KR 1020000075585 A KR1020000075585 A KR 1020000075585A KR 20000075585 A KR20000075585 A KR 20000075585A KR 20020046084 A KR20020046084 A KR 20020046084A
- Authority
- KR
- South Korea
- Prior art keywords
- transformer
- fuse
- power
- switchgear
- embedded
- 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.)
- Granted
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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
- H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (3)
- 개폐기 탱크(1)에 변압기측 부싱(6)을 설치하고 상기 변압기측 부싱(6)과 퓨즈내장형 변압기(5) 사이에 엘보우 케이블(7)을 연결하여 퓨즈내장형 변압기(5)의 1차측에 고압 전원을 공급하도록 된 가스절연 부하개폐기에 있어서,상기 상기 변압기측 부싱과 퓨즈내장형 변압기 사이에 진공벌브 기구(14)를 설치하고 상기 진공벌브 기구를 동작시키는 스위칭 기구를 설치하여 진공벌브 기구의 작동에 따라 개폐기의 전원을 퓨즈내장형 변압기에 공급 및 차단할 수 있도록 구성된 것을 특징으로 하는 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치.
- 제 1 항에 있어서,상기 스위칭 기구는 개폐기의 전면에 설치된 스위치 핸들(10)과, 상기 스위치 핸들에 고정되어 스위치 핸들과 연동하는 벨로우즈(11)와, 상기 벨로우즈에 고정되고 일측이 진공벌브 기구의 이동바에 연결되어 스위치 핸들의 이동에 따라 연동하면서 이동바를 구동시키는 콘넥터(12)와, 상기 콘넥터의 이동을 안내하는 가이드 로드(11)로 구성된 걱을 특징으로 하는 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치.
- 제 1 항에 있어서,상기 진공벌브 기구는 스위칭 기구의 콘넥터(12)에 연결되어 콘넥터와 연동하여 움직이는 이동바(15)와, 상기 이동바의 이동에 따라 핀(17)을 중심으로 회전하는 절연대(16)와, 상기 절연대의 회전에 따라 연동하는 제1링크(18)와 상기 제1링크에 핀(20)으로 연결된 제2링크(19)와, 상기 제2링크에 핀으로 연결되어 연동하는 스프링 하우스(21)와, 상기 스프링 하우스와 연동하면서 고정접점(24)에 접속되거나 고정접점으로 부터 이격되는 가동접점(23)으로 구성된 것을 특징으로 하는 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000075585A KR100364826B1 (ko) | 2000-12-12 | 2000-12-12 | 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000075585A KR100364826B1 (ko) | 2000-12-12 | 2000-12-12 | 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020046084A true KR20020046084A (ko) | 2002-06-20 |
| KR100364826B1 KR100364826B1 (ko) | 2002-12-16 |
Family
ID=27681177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000075585A Expired - Fee Related KR100364826B1 (ko) | 2000-12-12 | 2000-12-12 | 가스절연 부하개폐기용 퓨즈내장형 변압기의 전원 개폐장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100364826B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100517799B1 (ko) * | 2003-08-18 | 2005-09-28 | (주)한백 | 특고압 전원을 차단할 수 있는 스위치를 내장한지중선로용 변압기. |
| KR101144116B1 (ko) * | 2011-01-27 | 2012-05-15 | 김순태 | 수전 일체형 변압기 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100460622B1 (ko) * | 2001-11-06 | 2004-12-09 | 한국전력공사 | 개폐장치가 내장된 지상변압기 |
| KR20190005536A (ko) | 2017-07-07 | 2019-01-16 | 주식회사 시온파워테크 | 지중형 가스개폐기용 전원 케이블 |
| KR102086949B1 (ko) | 2019-04-11 | 2020-03-10 | 주식회사 에스에이치솔텍 | 조립형 절연부가 구비된 친환경 가스절연 부하개폐기의 부스바 |
| KR102332571B1 (ko) * | 2020-03-12 | 2021-11-29 | 서영곤 | 지상 개폐기 및 차단기의 제어회로 동작을 위한 전원 공급방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111311A (ja) * | 1987-10-26 | 1989-04-28 | Fuji Electric Co Ltd | ガス絶縁負荷時タップ切換器付変圧器 |
| JPH05234773A (ja) * | 1992-02-21 | 1993-09-10 | Mitsubishi Electric Corp | 変電装置 |
| KR0167167B1 (ko) * | 1994-07-19 | 1999-01-15 | 백중영 | 활선공사용 이동 변압기 시스템 |
| JPH09162039A (ja) * | 1995-12-12 | 1997-06-20 | Toshiba Corp | 負荷時タップ切換器付ガス絶縁変圧器 |
| JPH1084607A (ja) * | 1996-07-18 | 1998-03-31 | Toshiba Corp | ガス絶縁金属閉鎖形スイッチギヤ |
-
2000
- 2000-12-12 KR KR1020000075585A patent/KR100364826B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100517799B1 (ko) * | 2003-08-18 | 2005-09-28 | (주)한백 | 특고압 전원을 차단할 수 있는 스위치를 내장한지중선로용 변압기. |
| KR101144116B1 (ko) * | 2011-01-27 | 2012-05-15 | 김순태 | 수전 일체형 변압기 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100364826B1 (ko) | 2002-12-16 |
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