JPS5991717U - External instrument current transformer for gas insulated switchgear - Google Patents
External instrument current transformer for gas insulated switchgearInfo
- Publication number
- JPS5991717U JPS5991717U JP18833582U JP18833582U JPS5991717U JP S5991717 U JPS5991717 U JP S5991717U JP 18833582 U JP18833582 U JP 18833582U JP 18833582 U JP18833582 U JP 18833582U JP S5991717 U JPS5991717 U JP S5991717U
- Authority
- JP
- Japan
- Prior art keywords
- current transformer
- insulated switchgear
- container
- instrument current
- cover
- 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.)
- Pending
Links
Landscapes
- Transformers For Measuring Instruments (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のガス絶縁開閉装置の外装用計器用変流器
の一例を示す縦断面図、第２図はこの考案によりガス絶
縁開閉装置の外装用計器用変流器の一実施例の縦断面図
である。
１・・・・・・電路導体、２・・・・・・円管状容器、
３．８・・・・・・鍔、４・・・・・・二、三次巻線組
体、１２・・・・・・絶縁スペーサ、１３・・・・・・
円筒状のカバー。Fig. 1 is a longitudinal sectional view showing an example of a conventional current transformer for an exterior instrument of a gas-insulated switchgear, and Fig. 2 is a longitudinal sectional view showing an example of a current transformer for an exterior instrument of a gas-insulated switchgear based on this invention. FIG. 1... Electric circuit conductor, 2... Cylindrical container,
3.8...Brim, 4...Second and tertiary winding assembly, 12...Insulating spacer, 13...
Cylindrical cover.
Claims (1)
となる電路導体が貫通する円筒状の容器の外側に二、三
次巻線組体が嵌装されてなる計器用変流器であつそ、前
記容器の一側結合フランジに一体化され前記二、三次巻
線組体および該巻線組体を覆うカバーの一側を支持する
鍔部と、前記容器の他側結合フランジと該フランジに連
結される前記構成機器の結合フランジ間に介挿された絶
縁スペーサと、前記構成機器の結合フランジに一体化さ
れ前記カバーの他側を支持する連結鍔とを備え、前記カ
バーにガス絶縁開閉器の構成機器の容器循環電流が流れ
るようにしたことを特徴とするガス絶縁開閉装置の外装
形計器用変流器。It is an instrument current transformer in which the secondary and tertiary winding assemblies are fitted on the outside of a cylindrical container that is inserted between the components of the gas-insulated switchgear and is penetrated by the electrical circuit conductor that serves as the primary conductor. , a flange part that is integrated with a coupling flange on one side of the container and supports one side of the secondary and tertiary winding assemblies and a cover covering the winding assemblies; a coupling flange on the other side of the container; The cover includes an insulating spacer inserted between coupling flanges of the component devices to be coupled, and a coupling collar that is integrated with the coupling flange of the component device and supports the other side of the cover, and a gas insulated switch on the cover. 1. An external instrument current transformer for a gas-insulated switchgear, characterized in that a circulating current flows through the container of the component equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18833582U JPS5991717U (en) | 1982-12-13 | 1982-12-13 | External instrument current transformer for gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18833582U JPS5991717U (en) | 1982-12-13 | 1982-12-13 | External instrument current transformer for gas insulated switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5991717U true JPS5991717U (en) | 1984-06-21 |
Family
ID=30406321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18833582U Pending JPS5991717U (en) | 1982-12-13 | 1982-12-13 | External instrument current transformer for gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5991717U (en) |
-
1982
- 1982-12-13 JP JP18833582U patent/JPS5991717U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5991717U (en) | External instrument current transformer for gas insulated switchgear | |
| JPS583717U (en) | gas insulated electrical equipment | |
| JPS58127803U (en) | Gas insulated instrument transformer | |
| JPS5875407U (en) | substation equipment | |
| JPS58172311U (en) | Voltage measuring device for gas insulated electrical equipment | |
| JPS58159813U (en) | Gas-insulated electrical equipment with bushings and instrument transformers | |
| JPS6117816U (en) | gas insulated switchgear | |
| JPS5815339U (en) | gas insulated electrical equipment | |
| JPS59104526U (en) | Current transformer for gas insulated switchgear | |
| JPS58164350U (en) | gas insulated electrical equipment | |
| JPS5914316U (en) | flyback transformer | |
| JPS58135924U (en) | High voltage side connection structure of gas insulated instrument transformer | |
| JPS5956720U (en) | Increased safety explosion-proof dry transformer | |
| JPS6120022U (en) | transformer | |
| JPS58153421U (en) | Oil-filled electrical equipment with current transformer | |
| JPS5947877U (en) | Withstand voltage test equipment for gas insulated equipment | |
| JPS58110935U (en) | gas insulated electrical equipment | |
| JPS5999609U (en) | gas insulated electrical equipment | |
| JPS5930635U (en) | Power cable connection device | |
| JPS58166214U (en) | Gas insulated switchgear | |
| JPS583716U (en) | gas insulated electrical equipment | |
| JPS58196809U (en) | Gas insulated bus bar through bushing | |
| JPS59109124U (en) | Gas insulated instrument transformer | |
| JPS60159381U (en) | Optical current transformer for gas insulated switchgear | |
| JPS58133231U (en) | Insulator type breaker for electric power |