JPS6211334U - - Google Patents
Info
- Publication number
- JPS6211334U JPS6211334U JP10268485U JP10268485U JPS6211334U JP S6211334 U JPS6211334 U JP S6211334U JP 10268485 U JP10268485 U JP 10268485U JP 10268485 U JP10268485 U JP 10268485U JP S6211334 U JPS6211334 U JP S6211334U
- Authority
- JP
- Japan
- Prior art keywords
- primary winding
- switch
- terminal
- secondary winding
- winding
- 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
- 238000004804 winding Methods 0.000 claims description 12
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案による一実施例の電気回路図で
ある。第２図は第１図の各開閉スイツチの開閉時
期を示すタイミングチヤートである。
１……一次巻線、１ａ，１ｂ……一次巻線の端
末、１ｃ……中間タツプ、１ｘ，１ｙ……一次巻
線用端子、２……二次巻線、２ａ，２ｂ……二次
巻線の端末、２ｘ，２ｙ……二次巻線用端子、１
１……一次主開閉スイツチ、１２……予励磁回路
開閉スイツチ、１３……抵抗器、２１……二次回
路開閉スイツチ。
FIG. 1 is an electrical circuit diagram of an embodiment of the present invention. FIG. 2 is a timing chart showing the opening/closing timing of each on-off switch shown in FIG. 1. 1...Primary winding, 1a, 1b...Terminal of primary winding, 1c...Intermediate tap, 1x, 1y...Terminal for primary winding, 2...Secondary winding, 2a, 2b...Secondary Winding terminals, 2x, 2y...Secondary winding terminals, 1
1... Primary main opening/closing switch, 12... Pre-excitation circuit opening/closing switch, 13... Resistor, 21... Secondary circuit opening/closing switch.
Claims (1)
二次巻線の端末と二次巻線用端子の間に、それぞ
れ少くとも１個の開閉スイツチを設け、かつ一次
巻線に設けられた中間タツプと前記一次巻線用端
子の１つとの間に、抵抗器と開閉スイツチの直列
回路を接続することを特徴とする予励磁回路つき
トランス。 At least one on-off switch is provided between the end of the primary winding and the primary winding terminal, and between the end of the secondary winding and the secondary winding terminal, and at least one switch is provided on the primary winding. A transformer with a pre-excitation circuit, characterized in that a series circuit of a resistor and an on/off switch is connected between the intermediate tap and one of the primary winding terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10268485U JPS6211334U (en) | 1985-07-05 | 1985-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10268485U JPS6211334U (en) | 1985-07-05 | 1985-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6211334U true JPS6211334U (en) | 1987-01-23 |
Family
ID=30974550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10268485U Pending JPS6211334U (en) | 1985-07-05 | 1985-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211334U (en) |
-
1985
- 1985-07-05 JP JP10268485U patent/JPS6211334U/ja active Pending
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