JPS63164309U - - Google Patents
Info
- Publication number
- JPS63164309U JPS63164309U JP5672987U JP5672987U JPS63164309U JP S63164309 U JPS63164309 U JP S63164309U JP 5672987 U JP5672987 U JP 5672987U JP 5672987 U JP5672987 U JP 5672987U JP S63164309 U JPS63164309 U JP S63164309U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- circuit breaker
- circuit
- units
- main busbar
- 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
Links
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 101100004933 Arabidopsis thaliana CYP79F1 gene Proteins 0.000 description 1
- 101000608734 Helianthus annuus 11 kDa late embryogenesis abundant protein Proteins 0.000 description 1
- 101001130171 Homo sapiens L-lactate dehydrogenase C chain Proteins 0.000 description 1
- 101001088883 Homo sapiens Lysine-specific demethylase 5B Proteins 0.000 description 1
- 102100031357 L-lactate dehydrogenase C chain Human genes 0.000 description 1
- 102100033247 Lysine-specific demethylase 5B Human genes 0.000 description 1
- 101100220549 Mus musculus Chd1 gene Proteins 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の実施例の各ユニツトの構成と
ユニツト間の接続関係とを示す構成説明図、第２
図は同実施例のユニツトの配置を示す上面図、第
３図及び第４図はそれぞれ本考案の実施例及び従
来例の機器の３次元的な配列を概略的に示す説明
図、第５図は本考案が対象とする１1/2遮断器配
電方式のガス絶縁開閉装置の各相の基本的構成を
示した単線結線図、第６図は従来の１1/2遮断器
配電方式のガス絶縁開閉装置の構成を示した構成
図である。
ＣＢ１〜ＣＢ３……第１ないし第３の遮断器、
ＣＨｄ１及びＣＨｄ２……第１及び第２のケーブ
ルヘツド、ＣＴ１１，ＣＴ１２，ＣＴ２１，ＣＴ
２２，ＣＴ３１，ＣＴ３２……変流器、ＤＳｂ１
及びＤＳｂ２……第１及び第２の母線側断路器、
ＤＳ１１……第１の線路断路器、ＤＳ２２……第
２の線路断路器、ＤＳ２１及びＤＳ２１……第１
及び第２の線路間断路器、ＢＵＳ１……甲主母線
、ＢＵＳ２……乙主母線。
FIG. 1 is a configuration explanatory diagram showing the configuration of each unit and the connection relationship between the units in the embodiment of the present invention, and FIG.
The figure is a top view showing the arrangement of the units of the same embodiment, FIGS. 3 and 4 are explanatory diagrams schematically showing the three-dimensional arrangement of the equipment of the embodiment of the present invention and the conventional example, respectively. FIG. Figure 6 is a single-line diagram showing the basic configuration of each phase of a gas-insulated switchgear with a 11/2 circuit breaker power distribution system, which is the subject of this invention. FIG. 2 is a configuration diagram showing the configuration of the device. CB1 to CB3...first to third circuit breakers,
CHd1 and CHd2...first and second cable heads, CT11, CT12, CT21, CT
22, CT31, CT32...Current transformer, DSb1
and DSb2...first and second bus-side disconnectors,
DS11...first line disconnector, DS22...second line disconnector, DS21 and DS21...first
and the second inter-track disconnector, BUS1...the first main bus, BUS2...the second main bus.
Claims (1)
第１ないし第３の遮断器を含む開閉回路により接
続し、第１の遮断器と第２の遮断器との間の回路
及び第２の遮断器と第３の遮断器との間の回路に
それぞれ第１及び第２のケーブルヘツド若しくは
ブツシングを接続してなる１1/2遮断器配電方式
のガス絶縁開閉装置において、 前記開閉回路は、前記第１の遮断器及び第１の
ケーブルヘツド若しくはブツシングを含む第１の
ユニツトと、第２の遮断器を含む第２のユニツト
と、第３の遮断器及び第２のケーブルヘツド若し
くはブツシングを含む第３のユニツトとに分けて
構成され、 前記第１ないし第３のユニツトはそれぞれの主
回路を構成する機器をそれぞれのユニツト内で同
一の機器配列平面に沿つて配列した構造を有して
いて、それぞれの機器配列平面を互いに平行させ
た状態で一方向に並べて整列配置され、 前記第１のユニツトと第２のユニツトとの間及
び第２のユニツトと第３のユニツトとの間をそれ
ぞれ接続する接続用母線がユニツトの背面側に配
置され、 前記甲主母線及び乙主母線は前記第１ないし第
３のユニツトの前面側に隣合せにしてユニツトの
並設方向と平行に配置されて、前記第１のユニツ
ト及び第３のユニツトにそれぞれ接続されている
ことを特徴とするガス絶縁開閉装置。[Claims for Utility Model Registration] The main busbar A and the main busbar B are connected by a switching circuit including first to third circuit breakers arranged in series, and the first circuit breaker and the second circuit breaker are arranged in series. A gas-insulated 11/2 circuit breaker distribution system in which the first and second cable heads or bushings are connected to the circuit between the circuit breaker and the second circuit breaker and the circuit between the second circuit breaker and the third circuit breaker, respectively. In the switchgear, the switch circuit includes a first unit including the first circuit breaker and a first cable head or bushing, a second unit including a second circuit breaker, a third circuit breaker and It is divided into a third unit including a second cable head or bushing, and the first to third units arrange the devices constituting the respective main circuits along the same device arrangement plane within each unit. The devices have a structure in which the devices are arranged in parallel in one direction with their respective device arrangement planes being parallel to each other, and between the first unit and the second unit and between the second unit and the second unit. Connecting busbars are arranged on the rear side of the unit to connect with the units No. 3, respectively, and the main busbar A and the main busbar O are placed next to each other on the front side of the first to third units, so that the units are arranged side by side. A gas insulated switchgear characterized in that the gas insulated switchgear is arranged parallel to the installation direction and connected to the first unit and the third unit, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5672987U JPH0613542Y2 (en) | 1987-04-16 | 1987-04-16 | Gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5672987U JPH0613542Y2 (en) | 1987-04-16 | 1987-04-16 | Gas insulated switchgear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63164309U true JPS63164309U (en) | 1988-10-26 |
| JPH0613542Y2 JPH0613542Y2 (en) | 1994-04-06 |
Family
ID=30885806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5672987U Expired - Lifetime JPH0613542Y2 (en) | 1987-04-16 | 1987-04-16 | Gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613542Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0340702A (en) * | 1989-07-04 | 1991-02-21 | Toshiba Corp | Gas-insulated switchgear |
| WO2009069214A1 (en) * | 2007-11-29 | 2009-06-04 | Mitsubishi Electric Corporation | Gas insulated switchgear |
-
1987
- 1987-04-16 JP JP5672987U patent/JPH0613542Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0340702A (en) * | 1989-07-04 | 1991-02-21 | Toshiba Corp | Gas-insulated switchgear |
| WO2009069214A1 (en) * | 2007-11-29 | 2009-06-04 | Mitsubishi Electric Corporation | Gas insulated switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613542Y2 (en) | 1994-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0065634B1 (en) | Gas insulated switchgear equipment | |
| JPS63164309U (en) | ||
| JPH0734603B2 (en) | Gas insulated switchgear | |
| JPS59106808A (en) | Gas insulated switching device | |
| JPS6133328B2 (en) | ||
| JPS5915445B2 (en) | gas insulated switchgear | |
| JPH0611163B2 (en) | Gas insulated switchgear | |
| JPS61161909A (en) | Gas insulated switchgear | |
| JPS6344610U (en) | ||
| JPH0646163Y2 (en) | Gas insulated switchgear | |
| JPS5910111A (en) | Gas sealed switching device | |
| JPS6260410A (en) | Gas insulated switching device | |
| JPS6172009U (en) | ||
| JPS6390913U (en) | ||
| JPS6321404B2 (en) | ||
| JPH0213525B2 (en) | ||
| JPH01143216U (en) | ||
| JPS58145012U (en) | gas insulated switchgear | |
| JPS59159605A (en) | Gas insulated switching device | |
| JPS6198309U (en) | ||
| JPH0443312U (en) | ||
| JPS59109217U (en) | gas insulated switchgear | |
| JPH04295211A (en) | Gas insulated switchgear | |
| JPS586013A (en) | Gas insulated switching device | |
| JPH0283607U (en) |