JPS63175869U - - Google Patents
Info
- Publication number
- JPS63175869U JPS63175869U JP6772487U JP6772487U JPS63175869U JP S63175869 U JPS63175869 U JP S63175869U JP 6772487 U JP6772487 U JP 6772487U JP 6772487 U JP6772487 U JP 6772487U JP S63175869 U JPS63175869 U JP S63175869U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- amplifier
- current
- feedback
- circuit
- 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
- 238000005259 measurement Methods 0.000 claims 4
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6772487U JPH0611471Y2 (ja) | 1987-05-06 | 1987-05-06 | 直流電圧・電流発生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6772487U JPH0611471Y2 (ja) | 1987-05-06 | 1987-05-06 | 直流電圧・電流発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63175869U true JPS63175869U (zh) | 1988-11-15 |
| JPH0611471Y2 JPH0611471Y2 (ja) | 1994-03-23 |
Family
ID=30906897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6772487U Expired - Lifetime JPH0611471Y2 (ja) | 1987-05-06 | 1987-05-06 | 直流電圧・電流発生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611471Y2 (zh) |
-
1987
- 1987-05-06 JP JP6772487U patent/JPH0611471Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611471Y2 (ja) | 1994-03-23 |