KR100321120B1 - 큐비클타입 설파 헥사프로라이드 가스절연 계기용 변압기 - Google Patents
큐비클타입 설파 헥사프로라이드 가스절연 계기용 변압기 Download PDFInfo
- Publication number
- KR100321120B1 KR100321120B1 KR1019990050317A KR19990050317A KR100321120B1 KR 100321120 B1 KR100321120 B1 KR 100321120B1 KR 1019990050317 A KR1019990050317 A KR 1019990050317A KR 19990050317 A KR19990050317 A KR 19990050317A KR 100321120 B1 KR100321120 B1 KR 100321120B1
- Authority
- KR
- South Korea
- Prior art keywords
- enclosure
- fuse
- way switch
- cabinet
- transformer
- Prior art date
Links
- 229910018503 SF6 Inorganic materials 0.000 title description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 title description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 title 1
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/34—Combined voltage and current transformers
-
- 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
- H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Patch Boards (AREA)
Abstract
Description
Claims (1)
- 전원투입부(A), 변압부(B), 계측부(C)로 구획하되, 계측부(C)의 전방에는 선로의 각 상 전원 상태를 표시, 계측하는 계기 및 계전기를 갖춘 계측 케비넷(51)과 전원투입부(A) 및 변압부(B)를 지지하는 프레임(31)을 위치시키고;상기 변압부(B)의 후방에는 상기 프레임(31)상에 PT외함(1)을 설치하고 PT 외함(1)내부에는 각 상 휴즈(4), 각 상 PT(5)를 장착하되 PT외함(1)은 실링형 부속장치류인 절연재질의 단자대(6), 안전장치인 안전막(3), 외함커버(2), 절연격벽 (14), 실링(7), 실링형 휴즈외통(4-1)에 의해 절연가스로 충전,밀봉되고, 변압부 (B)의 전방쪽에는 메카니즘 케비넷(24)이 PT외함(1)의 후방쪽 전면에 설치되며, 메카니즘 케비넷(24) 내부에는 외함(1)전면에 휴즈(4) 및 휴즈상태 표시 커버(4-2)와 3웨이 스위치 작동메카니즘(21), 압력계부(23) 및 연결링크(22)를 구비하고;상기 전원투입부(A) 전방에는 보조케비넷(41)을 상기 메카니즘 케비넷(24) 상면에 설치하고, 전원투입부(A) 후방에는 3웨이 스위치 외함(11)을 상기 PT외함 (1) 상면에 설치하되 절연격벽(14)과 실링(7)구조에 의해 각 외함(1,11) 조립면간을 분리 밀폐시키고, 외함(11) 내부에는 3웨이 스위치(13)를 장착하고, 외함(11)내부는 실링형 부속 장치류인 절연격벽(14)(14-1), 안전막(12), 3웨이 스위치 회전축 (19) 및 익스텐션 하우징(17,18)으로 밀폐시켜 절연가스가 충전된 것을 특징으로 하는 큐비클타입 SF6가스절연 계기용 변압기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990050317A KR100321120B1 (ko) | 1999-11-12 | 1999-11-12 | 큐비클타입 설파 헥사프로라이드 가스절연 계기용 변압기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990050317A KR100321120B1 (ko) | 1999-11-12 | 1999-11-12 | 큐비클타입 설파 헥사프로라이드 가스절연 계기용 변압기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010046521A KR20010046521A (ko) | 2001-06-15 |
KR100321120B1 true KR100321120B1 (ko) | 2002-03-18 |
Family
ID=19619885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990050317A KR100321120B1 (ko) | 1999-11-12 | 1999-11-12 | 큐비클타입 설파 헥사프로라이드 가스절연 계기용 변압기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100321120B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06253422A (ja) * | 1993-03-03 | 1994-09-09 | Chiyuuritsu Denki Kk | 高圧受配電装置 |
JPH09182218A (ja) * | 1995-12-25 | 1997-07-11 | Kawamura Electric Inc | 薄型キュービクル |
JPH1056709A (ja) * | 1996-08-07 | 1998-02-24 | Meidensha Corp | キュービクル形ガス絶縁開閉装置 |
JPH1197264A (ja) * | 1997-09-18 | 1999-04-09 | Takaoka Electric Mfg Co Ltd | 計器用変圧器及びそれを用いたガス絶縁開閉装置 |
KR19990039689U (ko) * | 1998-04-16 | 1999-11-15 | 양규현 | 수전반 케이스 구조 |
-
1999
- 1999-11-12 KR KR1019990050317A patent/KR100321120B1/ko not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06253422A (ja) * | 1993-03-03 | 1994-09-09 | Chiyuuritsu Denki Kk | 高圧受配電装置 |
JPH09182218A (ja) * | 1995-12-25 | 1997-07-11 | Kawamura Electric Inc | 薄型キュービクル |
JPH1056709A (ja) * | 1996-08-07 | 1998-02-24 | Meidensha Corp | キュービクル形ガス絶縁開閉装置 |
JPH1197264A (ja) * | 1997-09-18 | 1999-04-09 | Takaoka Electric Mfg Co Ltd | 計器用変圧器及びそれを用いたガス絶縁開閉装置 |
KR19990039689U (ko) * | 1998-04-16 | 1999-11-15 | 양규현 | 수전반 케이스 구조 |
Also Published As
Publication number | Publication date |
---|---|
KR20010046521A (ko) | 2001-06-15 |
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