JPS62143270U - - Google Patents
Info
- Publication number
- JPS62143270U JPS62143270U JP3089786U JP3089786U JPS62143270U JP S62143270 U JPS62143270 U JP S62143270U JP 3089786 U JP3089786 U JP 3089786U JP 3089786 U JP3089786 U JP 3089786U JP S62143270 U JPS62143270 U JP S62143270U
- Authority
- JP
- Japan
- Prior art keywords
- zero
- phase
- voltage
- voltage detector
- storage containers
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
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 |
|---|---|---|---|
| JP3089786U JPH062148Y2 (ja) | 1986-03-04 | 1986-03-04 | 零相電圧検出器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3089786U JPH062148Y2 (ja) | 1986-03-04 | 1986-03-04 | 零相電圧検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62143270U true JPS62143270U (da) | 1987-09-09 |
| JPH062148Y2 JPH062148Y2 (ja) | 1994-01-19 |
Family
ID=30836127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3089786U Expired - Lifetime JPH062148Y2 (ja) | 1986-03-04 | 1986-03-04 | 零相電圧検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH062148Y2 (da) |
-
1986
- 1986-03-04 JP JP3089786U patent/JPH062148Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH062148Y2 (ja) | 1994-01-19 |
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