JPS6079721U - stationary induction equipment - Google Patents
stationary induction equipmentInfo
- Publication number
- JPS6079721U JPS6079721U JP17230383U JP17230383U JPS6079721U JP S6079721 U JPS6079721 U JP S6079721U JP 17230383 U JP17230383 U JP 17230383U JP 17230383 U JP17230383 U JP 17230383U JP S6079721 U JPS6079721 U JP S6079721U
- Authority
- JP
- Japan
- Prior art keywords
- stationary induction
- voltage
- induction equipment
- low
- induction device
- 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)
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図は従来の例を示す部分断面図、第２図は第１図の
等価回路図、第３図は第１図の拡大断面図、第４図は本
考案の一実施例の部分鉱夫図、第５図は第４図の試験法
を示す等価回路図である。
５ ａｇ ５ ｂｙ ５ ｃｔ ６ ａ、 ６ ｂ”・
ブッシング、７・・・鉄心、１３・・・励磁用三次巻線
、１４・・・励磁用電源。Fig. 1 is a partial sectional view showing a conventional example, Fig. 2 is an equivalent circuit diagram of Fig. 1, Fig. 3 is an enlarged sectional view of Fig. 1, and Fig. 4 is a partial miner of an embodiment of the present invention. 5 is an equivalent circuit diagram showing the test method of FIG. 4. 5 ag 5 by 5 ct 6 a, 6 b”・
Bushing, 7... Iron core, 13... Tertiary winding for excitation, 14... Power source for excitation.
Claims (1)
負荷電流測定と外部保護回路に信号を送出するための貫
通形変流器を備えた静止誘導機器において、 前記貫通形変流器に、鉄心を共用し励磁用電源と接続さ
れた励磁用三次巻線を巻装したことを特徴とする静止誘
導機器。[Claims for Utility Model Registration] A stationary induction device provided with high-voltage and low-voltage windings and equipped with a feedthrough current transformer for measuring the load current of the high-voltage and low-voltage windings and sending a signal to an external protection circuit, A stationary induction device characterized in that the through-type current transformer is wound with a tertiary excitation winding that shares an iron core and is connected to an excitation power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17230383U JPS6079721U (en) | 1983-11-09 | 1983-11-09 | stationary induction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17230383U JPS6079721U (en) | 1983-11-09 | 1983-11-09 | stationary induction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6079721U true JPS6079721U (en) | 1985-06-03 |
Family
ID=30375617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17230383U Pending JPS6079721U (en) | 1983-11-09 | 1983-11-09 | stationary induction equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6079721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171431A (en) * | 1985-12-18 | 1987-07-28 | ゼネラル・エレクトリツク・カンパニイ | Threee-phase generator |
-
1983
- 1983-11-09 JP JP17230383U patent/JPS6079721U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171431A (en) * | 1985-12-18 | 1987-07-28 | ゼネラル・エレクトリツク・カンパニイ | Threee-phase generator |
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