JPH0213722U - - Google Patents

Info

Publication number
JPH0213722U
JPH0213722U JP9239688U JP9239688U JPH0213722U JP H0213722 U JPH0213722 U JP H0213722U JP 9239688 U JP9239688 U JP 9239688U JP 9239688 U JP9239688 U JP 9239688U JP H0213722 U JPH0213722 U JP H0213722U
Authority
JP
Japan
Prior art keywords
side terminal
transformer
pair
bus bar
bus
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
Application number
JP9239688U
Other languages
Japanese (ja)
Other versions
JPH0745945Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9239688U priority Critical patent/JPH0745945Y2/en
Publication of JPH0213722U publication Critical patent/JPH0213722U/ja
Application granted granted Critical
Publication of JPH0745945Y2 publication Critical patent/JPH0745945Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Transformers For Measuring Instruments (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の実施例のU相の接続装置を一
部断面して示した正面図、第2図は第1図の―
線断面図、第3図は本考案の実施例におけるV
相の接続装置を示した正面図、第4図は本考案の
実施例の要部を示した断面図、第5図は第4図の
―線断面図、第6図は本考案の実施例で用い
る接続導体の斜視図、第7図は本考案の接続装置
を適用するガス絶縁開閉装置の一例を示す単線結
線図、第8図は第7図の構成を有するガス絶縁開
閉装置のエレメントの配置の一例を示す平面図、
第9図は電力需給用計器用変成器の構成を示す接
続図、第10図は従来の接続装置を示す断面図、
第11図は第10図の―線断面図である
。 28u…母線導体、28L…外側導体、28K
…内側導体、37,38…対の母線側端子板、4
2,43…変成器側端子板、45,46…接続導
体、45a,45b及び46a,46b…接点部
、MOF…電力需給用計器用変成器。
FIG. 1 is a partially sectional front view of a U-phase connection device according to an embodiment of the present invention, and FIG.
A line cross-sectional view, FIG. 3 shows V in the embodiment of the present invention.
FIG. 4 is a sectional view showing the main parts of the embodiment of the present invention, FIG. 5 is a sectional view taken along the line -- in FIG. 4, and FIG. 6 is an embodiment of the present invention. 7 is a single line diagram showing an example of a gas insulated switchgear to which the connection device of the present invention is applied, and FIG. 8 is a diagram of an element of the gas insulated switchgear having the configuration shown in FIG. 7. A plan view showing an example of the arrangement,
FIG. 9 is a connection diagram showing the configuration of a power supply and demand instrument transformer, FIG. 10 is a sectional view showing a conventional connection device,
FIG. 11 is a sectional view taken along the line -- in FIG. 10. 28u...bus conductor, 28L...outer conductor, 28K
...Inner conductor, 37, 38...Pair of bus bar side terminal plates, 4
2, 43...Transformer side terminal board, 45, 46...Connection conductor, 45a, 45b and 46a, 46b...Contact portion, MOF...Measure transformer for power supply and demand.

Claims (1)

【実用新案登録請求の範囲】 往復導体からなる母線と電力需給用計器用変成
器との間を接続する接続装置において、 一端が前記母線を構成する往復導体にそれぞれ
接続され、他端が前記変成器側に向つてほぼ平行
に伸びるように設けられた対の母線側端子板と、 一端が前記変成器に接続され他端が前記母線側
端子導体側に向つてほぼ平行に伸びるように設け
られた対の変成器側端子板と、 前記対の母線側端子板と対の変成器側端子板と
の間にそれぞれ跨つて配置されて一端及び他端が
それぞれ対応する母線側端子板及び変成器側端子
板に締結された対の板状接続導体とを備えてなり
、 前記対の接続導体はそれぞれの両端に弧状に成
形された接点部を有していて、各接続導体の両端
の接点部の凸面側が対応する母線側端子板及び変
成器側端子板に接触させられていることを特徴と
する電力需給用計器用変成器の接続装置。
[Claims for Utility Model Registration] In a connection device that connects a bus bar consisting of a reciprocating conductor and an instrument transformer for electric power demand and supply, one end is connected to the reciprocating conductor constituting the bus bar, and the other end is connected to the reciprocating conductor constituting the bus bar. a pair of bus bar side terminal plates provided so as to extend substantially parallel toward the transformer side; a pair of transformer-side terminal plates, and a bus-bar side terminal plate and a transformer, each of which is arranged to straddle between the pair of bus-bar side terminal plates and the pair of transformer-side terminal plates, and whose one end and the other end respectively correspond to each other. and a pair of plate-shaped connecting conductors fastened to a side terminal plate, each of the pair of connecting conductors having an arc-shaped contact portion at both ends, and a contact portion at both ends of each connecting conductor. A connection device for an instrument transformer for power demand and supply, characterized in that the convex side of the is brought into contact with a corresponding bus bar side terminal plate and a corresponding transformer side terminal plate.
JP9239688U 1988-07-12 1988-07-12 Transformer connection device for power supply and demand meters Expired - Lifetime JPH0745945Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9239688U JPH0745945Y2 (en) 1988-07-12 1988-07-12 Transformer connection device for power supply and demand meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9239688U JPH0745945Y2 (en) 1988-07-12 1988-07-12 Transformer connection device for power supply and demand meters

Publications (2)

Publication Number Publication Date
JPH0213722U true JPH0213722U (en) 1990-01-29
JPH0745945Y2 JPH0745945Y2 (en) 1995-10-18

Family

ID=31316835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9239688U Expired - Lifetime JPH0745945Y2 (en) 1988-07-12 1988-07-12 Transformer connection device for power supply and demand meters

Country Status (1)

Country Link
JP (1) JPH0745945Y2 (en)

Also Published As

Publication number Publication date
JPH0745945Y2 (en) 1995-10-18

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