JPS6370130U - - Google Patents
Info
- Publication number
- JPS6370130U JPS6370130U JP16316686U JP16316686U JPS6370130U JP S6370130 U JPS6370130 U JP S6370130U JP 16316686 U JP16316686 U JP 16316686U JP 16316686 U JP16316686 U JP 16316686U JP S6370130 U JPS6370130 U JP S6370130U
- Authority
- JP
- Japan
- Prior art keywords
- current transformer
- transformer unit
- container
- unit
- mounting plate
- 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
- 239000004020 conductor Substances 0.000 claims description 2
Landscapes
- Transformers For Measuring Instruments (AREA)
Description
第１図ないし第４図は本考案の実施例の変流器
ユニツトをガス絶縁開閉装置の容器内に収納した
例を示したもので、第１図及び第２図はそれぞれ
要部の縦断面図及び上面図、第３図及び第４図は
それぞれ本考案の実施例の変流器ユニツトが他の
機器と共に容器内に組込まれた状態を示す縦断面
図及び横断面図、第５図は本考案の実施例の変流
器ユニツトの組立て構造を示す断面図、第６図は
本考案の実施例で用いる内側シールド及び外側シ
ールドを示す斜視図、第７図は両シールドを組合
せた状態を示す分解斜視図、第８図は容器の内面
に取付けられた連結金具を示す断面図、第９図は
容器内に変流器ユニツトを挿入する過程を示す上
面図、第１０図は本考案の実施例の変流器ユニツ
トの上部取付け板に設ける連結金具と容器側に設
ける連結金具を示す斜視図である。
１……密閉容器、２……変流器ユニツト、２０
１……下部取付け板、２０２……上部取付け板、
２０３……第１の中間取付け板、２０４……第２
の中間取付け板、３ｕ〜３ｗ……変流器が装着さ
れる導体、４……スタツドボルト、６〜１０……
ナツト、１１……ボルト、１５……連結金具、２
０……内側シールド、２１……外側シールド、Ｃ
Ｔｕ〜ＣＴｗ……変流器。
Figures 1 to 4 show an example in which a current transformer unit according to an embodiment of the present invention is housed in a container of a gas-insulated switchgear, and Figures 1 and 2 are longitudinal sections of the main parts, respectively. Figures 3 and 4 are longitudinal and cross sectional views, respectively, showing the current transformer unit according to the embodiment of the present invention installed in a container together with other equipment, and Figure 5 is a top view. A sectional view showing the assembled structure of a current transformer unit according to an embodiment of the present invention, FIG. 6 is a perspective view showing an inner shield and an outer shield used in an embodiment of the present invention, and FIG. 7 shows a state in which both shields are combined. FIG. 8 is a sectional view showing the connecting fittings attached to the inner surface of the container, FIG. 9 is a top view showing the process of inserting the current transformer unit into the container, and FIG. 10 is an exploded perspective view of the present invention. FIG. 3 is a perspective view showing a connecting fitting provided on the upper mounting plate of the current transformer unit and a connecting fitting provided on the container side of the current transformer unit according to the embodiment. 1... Airtight container, 2... Current transformer unit, 20
1... Lower mounting plate, 202... Upper mounting plate,
203...first intermediate mounting plate, 204...second
intermediate mounting plate, 3u to 3w... conductor to which the current transformer is attached, 4... stud bolt, 6 to 10...
Nut, 11...Bolt, 15...Connection fitting, 2
0...Inner shield, 21...Outer shield, C
Tu~CTw...Current transformer.
Claims (1)
る３相分の変流器を１組として該１組の変流器を
スタツドボルトにより相互に連結された少なくと
も１対の取付け板の間に挾持させてユニツト化し
、前記密閉容器側に設けられた変流器支持部に連
結される連結部を前記取付け板に固設したことを
特徴とする密閉容器収納用変流器ユニツト。 A set of three-phase current transformers installed on three-phase conductors housed in a sealed container is sandwiched between at least one pair of mounting plates interconnected by stud bolts. 1. A current transformer unit for storage in a closed container, characterized in that the current transformer unit is formed into a unit, and a connecting portion connected to a current transformer support portion provided on the side of the closed container is fixed to the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163166U JPH0747860Y2 (en) | 1986-10-24 | 1986-10-24 | Current transformer unit for storing closed containers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163166U JPH0747860Y2 (en) | 1986-10-24 | 1986-10-24 | Current transformer unit for storing closed containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6370130U true JPS6370130U (en) | 1988-05-11 |
| JPH0747860Y2 JPH0747860Y2 (en) | 1995-11-01 |
Family
ID=31091115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986163166U Expired - Lifetime JPH0747860Y2 (en) | 1986-10-24 | 1986-10-24 | Current transformer unit for storing closed containers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747860Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007081143A (en) * | 2005-09-14 | 2007-03-29 | Daihen Corp | Current transformer locking device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722424U (en) * | 1980-07-15 | 1982-02-05 |
-
1986
- 1986-10-24 JP JP1986163166U patent/JPH0747860Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722424U (en) * | 1980-07-15 | 1982-02-05 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007081143A (en) * | 2005-09-14 | 2007-03-29 | Daihen Corp | Current transformer locking device |
| JP4709620B2 (en) * | 2005-09-14 | 2011-06-22 | 株式会社ダイヘン | Current transformer fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0747860Y2 (en) | 1995-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6370130U (en) | ||
| JPH0560113U (en) | Gas insulated switchgear | |
| JPH0615444Y2 (en) | Cubicle type gas insulated switchgear | |
| JPH0112486Y2 (en) | ||
| JPS6264132U (en) | ||
| JPS5939381Y2 (en) | Support insulator for pipe busbar | |
| JPH0353523Y2 (en) | ||
| JPS631552Y2 (en) | ||
| JPS6440215U (en) | ||
| JPS637906U (en) | ||
| JPS6219007U (en) | ||
| JPH038839U (en) | ||
| JPS63127233U (en) | ||
| JPS61149921U (en) | ||
| JPH0164923U (en) | ||
| JPS63194508U (en) | ||
| JPS61174722U (en) | ||
| JPS6174212U (en) | ||
| JPS61144708U (en) | ||
| JPS62165705U (en) | ||
| JPH03110717U (en) | ||
| JPH0196706U (en) | ||
| JPS6321409U (en) | ||
| JPS6452282U (en) | ||
| JPS60172285U (en) | High voltage collector ring |