JPH01173684U - - Google Patents
Info
- Publication number
- JPH01173684U JPH01173684U JP7030988U JP7030988U JPH01173684U JP H01173684 U JPH01173684 U JP H01173684U JP 7030988 U JP7030988 U JP 7030988U JP 7030988 U JP7030988 U JP 7030988U JP H01173684 U JPH01173684 U JP H01173684U
- Authority
- JP
- Japan
- Prior art keywords
- detection section
- detects
- analog multiplier
- voltage
- current detection
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7030988U JPH01173684U (sv) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7030988U JPH01173684U (sv) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173684U true JPH01173684U (sv) | 1989-12-08 |
Family
ID=31295560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7030988U Pending JPH01173684U (sv) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173684U (sv) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569061A (en) * | 1979-06-30 | 1981-01-29 | Sansha Electric Mfg Co Ltd | Direct current arc welding machine |
| JPS62287167A (ja) * | 1986-06-05 | 1987-12-14 | Towa Denki Kk | 交流電力計 |
-
1988
- 1988-05-30 JP JP7030988U patent/JPH01173684U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569061A (en) * | 1979-06-30 | 1981-01-29 | Sansha Electric Mfg Co Ltd | Direct current arc welding machine |
| JPS62287167A (ja) * | 1986-06-05 | 1987-12-14 | Towa Denki Kk | 交流電力計 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01173684U (sv) | ||
| JPS61187419U (sv) | ||
| JPH07893Y2 (ja) | 電磁流量計 | |
| JPS61180398U (sv) | ||
| JPH0252172U (sv) | ||
| JPS61184917U (sv) | ||
| JPH01146175U (sv) | ||
| JPS6255182U (sv) | ||
| JPH0210466Y2 (sv) | ||
| JPH0322219U (sv) | ||
| JPS61170059U (sv) | ||
| JPS62104166U (sv) | ||
| JPS6083973U (ja) | 簡易積算電力量計 | |
| JPS5964576U (ja) | 電子式電力量計 | |
| JPS6384579U (sv) | ||
| JPS62291U (sv) | ||
| JPS6235996U (sv) | ||
| JPS6390125U (sv) | ||
| JPH0241169U (sv) | ||
| JPS6042921U (ja) | 流量測定装置 | |
| JPH0221579U (sv) | ||
| JPS5982006U (ja) | 診断結果表示装置 | |
| JPH0291434U (sv) | ||
| JPS6088222U (ja) | 電磁式流速計 | |
| JPS63113975U (sv) |