JPS6354071U - - Google Patents
Info
- Publication number
- JPS6354071U JPS6354071U JP14578386U JP14578386U JPS6354071U JP S6354071 U JPS6354071 U JP S6354071U JP 14578386 U JP14578386 U JP 14578386U JP 14578386 U JP14578386 U JP 14578386U JP S6354071 U JPS6354071 U JP S6354071U
- Authority
- JP
- Japan
- Prior art keywords
- phase
- circuits
- wave rectifier
- full
- transformers
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Description
第１図は本考案の三相交流電圧の電圧値検出装
置の一実施例を示す接続図、第２図は従来の三相
交流電圧の電圧値検出装置を示す接続図である。
１…単相変圧器、２…単相全波整流回路、３…
平滑回路、４…加算回路。
FIG. 1 is a connection diagram showing an embodiment of a three-phase AC voltage voltage value detection device of the present invention, and FIG. 2 is a connection diagram showing a conventional three-phase AC voltage voltage value detection device. 1...Single-phase transformer, 2...Single-phase full-wave rectifier circuit, 3...
Smoothing circuit, 4...addition circuit.
Claims (1)
圧器と、この単相変圧器のそれぞれに接続した３
個の単相全波整流回路と、この単相全波整流回路
のそれぞれに接続した３個の平滑回路と、この平
滑回路を並列に接続した１個の加算回路とからな
る三相交流電圧の電圧値検出装置。 Three single-phase transformers connected between each three-phase line, and three single-phase transformers connected to each of these single-phase transformers.
A three-phase AC voltage generator consisting of three single-phase full-wave rectifier circuits, three smoothing circuits connected to each of the single-phase full-wave rectifier circuits, and one adder circuit connecting the smoothing circuits in parallel. Voltage value detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986145783U JPH0425660Y2 (en) | 1986-09-25 | 1986-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986145783U JPH0425660Y2 (en) | 1986-09-25 | 1986-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6354071U true JPS6354071U (en) | 1988-04-11 |
| JPH0425660Y2 JPH0425660Y2 (en) | 1992-06-19 |
Family
ID=31057639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986145783U Expired JPH0425660Y2 (en) | 1986-09-25 | 1986-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425660Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5544996A (en) * | 1978-09-26 | 1980-03-29 | Siemens Ag | Current detecting circuit |
-
1986
- 1986-09-25 JP JP1986145783U patent/JPH0425660Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5544996A (en) * | 1978-09-26 | 1980-03-29 | Siemens Ag | Current detecting circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425660Y2 (en) | 1992-06-19 |
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