JPS61162250U - - Google Patents
Info
- Publication number
- JPS61162250U JPS61162250U JP4534385U JP4534385U JPS61162250U JP S61162250 U JPS61162250 U JP S61162250U JP 4534385 U JP4534385 U JP 4534385U JP 4534385 U JP4534385 U JP 4534385U JP S61162250 U JPS61162250 U JP S61162250U
- Authority
- JP
- Japan
- Prior art keywords
- overcurrent detection
- current transformer
- diodes
- reference voltage
- generation section
- 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 4
- 238000009499 grossing Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534385U JPS61162250U (un) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534385U JPS61162250U (un) | 1985-03-28 | 1985-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61162250U true JPS61162250U (un) | 1986-10-07 |
Family
ID=30558767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4534385U Pending JPS61162250U (un) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61162250U (un) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS579219A (en) * | 1980-06-20 | 1982-01-18 | Meidensha Electric Mfg Co Ltd | Ac detecting relay |
-
1985
- 1985-03-28 JP JP4534385U patent/JPS61162250U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS579219A (en) * | 1980-06-20 | 1982-01-18 | Meidensha Electric Mfg Co Ltd | Ac detecting relay |