JPS6079722U - instrument transformer - Google Patents
instrument transformerInfo
- Publication number
- JPS6079722U JPS6079722U JP17230483U JP17230483U JPS6079722U JP S6079722 U JPS6079722 U JP S6079722U JP 17230483 U JP17230483 U JP 17230483U JP 17230483 U JP17230483 U JP 17230483U JP S6079722 U JPS6079722 U JP S6079722U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- instrument transformer
- transformer
- display device
- capacitor
- 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図は本考案の一実施例の計器用変成器の系統図であ
る。
１・・・−次導体、２・・・電圧検出用端子、３・・・
運転電圧供給用鉄心、４，５・・・同上用２次巻線、６
・・・通常電流測定用鉄心、７・・・同上用２次巻線、
８゜９・・・整流器、１０・・・増幅器、１１・・・Ａ
／Ｄ変換器、１２・・・表示器。FIG. 1 is a system diagram of an instrument transformer according to an embodiment of the present invention. 1...-secondary conductor, 2... voltage detection terminal, 3...
Iron core for supplying operating voltage, 4, 5...Secondary winding for same as above, 6
... Iron core for normal current measurement, 7 ... Secondary winding for same as above,
8゜9... Rectifier, 10... Amplifier, 11... A
/D converter, 12...display device.
Claims (1)
いて、 分圧端子から電圧を検出し、この電圧の表示装置を発光
ダイオードで構成することを特徴とする計器用変成器。[Claims for Utility Model Registration] An instrument characterized in that, in a transformer in which the voltage of a second-order conductor is divided by a capacitor, a voltage is detected from a voltage dividing terminal, and a display device for this voltage is constituted by a light emitting diode. Transformer for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17230483U JPS6079722U (en) | 1983-11-09 | 1983-11-09 | instrument transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17230483U JPS6079722U (en) | 1983-11-09 | 1983-11-09 | instrument transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6079722U true JPS6079722U (en) | 1985-06-03 |
Family
ID=30375619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17230483U Pending JPS6079722U (en) | 1983-11-09 | 1983-11-09 | instrument transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6079722U (en) |
-
1983
- 1983-11-09 JP JP17230483U patent/JPS6079722U/en active Pending
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