JPH0210738U - - Google Patents
Info
- Publication number
- JPH0210738U JPH0210738U JP8610788U JP8610788U JPH0210738U JP H0210738 U JPH0210738 U JP H0210738U JP 8610788 U JP8610788 U JP 8610788U JP 8610788 U JP8610788 U JP 8610788U JP H0210738 U JPH0210738 U JP H0210738U
- Authority
- JP
- Japan
- Prior art keywords
- ground fault
- fault detection
- transformer
- detection relay
- zero
- 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 9
- 230000007935 neutral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8610788U JPH0210738U (it) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8610788U JPH0210738U (it) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210738U true JPH0210738U (it) | 1990-01-23 |
Family
ID=31310751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8610788U Pending JPH0210738U (it) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210738U (it) |
-
1988
- 1988-06-28 JP JP8610788U patent/JPH0210738U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0210738U (it) | ||
| JPS6338688Y2 (it) | ||
| JPH0425437U (it) | ||
| JPS6325858Y2 (it) | ||
| JPS5842767U (ja) | 地絡検出装置 | |
| JPS62165721U (it) | ||
| JPS5841020U (ja) | 発電所の保護装置 | |
| JPS6168638U (it) | ||
| JPH0176143U (it) | ||
| JPS6348334U (it) | ||
| JPS62195320U (it) | ||
| JPS6445439U (it) | ||
| JPS6321435U (it) | ||
| JPS62186079U (it) | ||
| JPS5930639U (ja) | 地絡検出装置 | |
| JPS63100919U (it) | ||
| JPS6238034U (it) | ||
| JPH0210752U (it) | ||
| JPH0380638U (it) | ||
| JPS62145253U (it) | ||
| JPS61429U (ja) | サ−ジ吸収器の故障検出装置 | |
| JPS5811926U (ja) | 地絡保護装置 | |
| JPH01134930U (it) | ||
| JPH0397341U (it) | ||
| JPS58139839U (ja) | 漏電しや断器 |