JPS60124024U - Series-parallel switching structure of current transformer primary winding - Google Patents
Series-parallel switching structure of current transformer primary windingInfo
- Publication number
- JPS60124024U JPS60124024U JP1013684U JP1013684U JPS60124024U JP S60124024 U JPS60124024 U JP S60124024U JP 1013684 U JP1013684 U JP 1013684U JP 1013684 U JP1013684 U JP 1013684U JP S60124024 U JPS60124024 U JP S60124024U
- Authority
- JP
- Japan
- Prior art keywords
- bar
- series
- current transformer
- winding
- terminal
- 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
Landscapes
- Transformers For Measuring Instruments (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａおよびｂは従来の変流器１次巻線直並列切換構
造による直列および並列接続状態を示す説明図、第２図
ａおよびｂはその直列および並列接続図、第３図ａおよ
びｂは本考案の実施例による切換構造の直列および並列
接続状態を示す説明図、第４図ａおよびｂは本考案によ
る切換構造を設けた変流器のバー取付は部を示す正面図
および切断線Ｉ−Ｉによる断面図、第５図は渡り接続用
バーを示す斜視図、第６図は渡り接続用バーの固定手段
の実施例を示す一部破断正面図である。
ＩＫ、ＩＬ・・・端子、２・・・巻線、２に、２Ｌ・・
・端子、？、 ８．９． １０． １１・・・バー。Figures 1a and b are explanatory diagrams showing the series and parallel connection states of the conventional current transformer primary winding series-parallel switching structure, Figures 2a and b are their series and parallel connection diagrams, and Figures 3a and 4b is an explanatory diagram showing the series and parallel connection states of the switching structure according to the embodiment of the present invention, and FIGS. 4a and 4b are front views and cutaways showing the bar mounting section of the current transformer provided with the switching structure according to the present invention. 5 is a perspective view showing the cross-connection bar, and FIG. 6 is a partially cutaway front view showing an embodiment of the means for fixing the cross-connection bar. IK, IL... terminal, 2... winding, 2, 2L...
・Terminal? , 8.9. 10. 11... Bar.
Claims (1)
の一端に接続された第１の端子、第２の巻線の一端に接
続された第２の端子、上記第２の巻線の他端に接続され
た第３の端子、第１の巻線の他端に接続された第４の端
子、の順に互いに９０°間隔で配置された１次巻線端子
と、上記第１の端子および第３の端子にそれぞれ固定さ
れた第１のバーおよび第２のバーと、上記第２の端子お
よび第４の端子にそれぞれ引出し方向を可変に取付けた
第３のバーおよび第４のバーと、上記各端子より絶縁し
て固定され上記第３のバーと第４のバ′ −を接続する
第５ のバーとを具備し、直列接続に際しては上記第３
のバーを第５のバーを介して第４のバーに接続し、並列
接続に際しては上記第３および第４のバーの引出し方向
を変えてそれぞれ上記第１および第２のバーに接続する
ことを特徴とする変流器１次巻線の直並列切換構造。In a current transformer with a primary winding series-parallel switching structure, a first terminal connected to one end of the first winding, a second terminal connected to one end of the second winding, and the second terminal connected to one end of the second winding. A third terminal connected to the other end of the winding, a fourth terminal connected to the other end of the first winding, which are arranged at 90° intervals from each other in this order; A first bar and a second bar fixed to the first terminal and the third terminal, respectively, and a third bar and a fourth bar fixed to the second terminal and the fourth terminal, respectively, so that the drawing direction can be changed. and a fifth bar which is insulated and fixed from each of the terminals and connects the third bar and the fourth bar.
bar is connected to the fourth bar via the fifth bar, and when connecting in parallel, the third and fourth bars are connected to the first and second bars, respectively, by changing the drawing directions of the third and fourth bars. Features a series-parallel switching structure for the primary winding of a current transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1013684U JPS60124024U (en) | 1984-01-30 | 1984-01-30 | Series-parallel switching structure of current transformer primary winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1013684U JPS60124024U (en) | 1984-01-30 | 1984-01-30 | Series-parallel switching structure of current transformer primary winding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60124024U true JPS60124024U (en) | 1985-08-21 |
| JPH0346496Y2 JPH0346496Y2 (en) | 1991-10-01 |
Family
ID=30491038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1013684U Granted JPS60124024U (en) | 1984-01-30 | 1984-01-30 | Series-parallel switching structure of current transformer primary winding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60124024U (en) |
-
1984
- 1984-01-30 JP JP1013684U patent/JPS60124024U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346496Y2 (en) | 1991-10-01 |
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