JPH0486047U - - Google Patents
Info
- Publication number
- JPH0486047U JPH0486047U JP12793790U JP12793790U JPH0486047U JP H0486047 U JPH0486047 U JP H0486047U JP 12793790 U JP12793790 U JP 12793790U JP 12793790 U JP12793790 U JP 12793790U JP H0486047 U JPH0486047 U JP H0486047U
- Authority
- JP
- Japan
- Prior art keywords
- ratio differential
- differential relay
- negative
- sequence current
- relay device
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12793790U JPH0486047U (enExample) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12793790U JPH0486047U (enExample) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486047U true JPH0486047U (enExample) | 1992-07-27 |
Family
ID=31875418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12793790U Pending JPH0486047U (enExample) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486047U (enExample) |
-
1990
- 1990-11-28 JP JP12793790U patent/JPH0486047U/ja active Pending