JPH0425437U - - Google Patents
Info
- Publication number
- JPH0425437U JPH0425437U JP6619090U JP6619090U JPH0425437U JP H0425437 U JPH0425437 U JP H0425437U JP 6619090 U JP6619090 U JP 6619090U JP 6619090 U JP6619090 U JP 6619090U JP H0425437 U JPH0425437 U JP H0425437U
- Authority
- JP
- Japan
- Prior art keywords
- zero
- phase current
- load
- suppression device
- current transformer
- 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 4
- 230000001629 suppression Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6619090U JPH0425437U (th) | 1990-06-22 | 1990-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6619090U JPH0425437U (th) | 1990-06-22 | 1990-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425437U true JPH0425437U (th) | 1992-02-28 |
Family
ID=31598687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6619090U Pending JPH0425437U (th) | 1990-06-22 | 1990-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425437U (th) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002017458A1 (fr) * | 2000-08-22 | 2002-02-28 | Mitsubishi Denki Kabushiki Kaisha | Interrupteur différentiel |
-
1990
- 1990-06-22 JP JP6619090U patent/JPH0425437U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002017458A1 (fr) * | 2000-08-22 | 2002-02-28 | Mitsubishi Denki Kabushiki Kaisha | Interrupteur différentiel |