JPS5950713A - 漏電しや断器 - Google Patents
漏電しや断器Info
- Publication number
- JPS5950713A JPS5950713A JP16120682A JP16120682A JPS5950713A JP S5950713 A JPS5950713 A JP S5950713A JP 16120682 A JP16120682 A JP 16120682A JP 16120682 A JP16120682 A JP 16120682A JP S5950713 A JPS5950713 A JP S5950713A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- main circuit
- earth leakage
- circuit
- output
- 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
- 238000004804 winding Methods 0.000 claims description 105
- 238000001514 detection method Methods 0.000 claims description 48
- 239000003990 capacitor Substances 0.000 claims description 44
- 239000004020 conductor Substances 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009499 grossing Methods 0.000 description 25
- 239000004065 semiconductor Substances 0.000 description 19
- 238000005316 response function Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16120682A JPS5950713A (ja) | 1982-09-16 | 1982-09-16 | 漏電しや断器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16120682A JPS5950713A (ja) | 1982-09-16 | 1982-09-16 | 漏電しや断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950713A true JPS5950713A (ja) | 1984-03-23 |
| JPH0379935B2 JPH0379935B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-20 |
Family
ID=15730609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16120682A Granted JPS5950713A (ja) | 1982-09-16 | 1982-09-16 | 漏電しや断器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950713A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01107617A (ja) * | 1987-10-16 | 1989-04-25 | Sanyo Electric Co Ltd | 漏電遮断装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552247U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-03-01 | 1980-01-09 | ||
| JPS55133626A (en) * | 1979-04-04 | 1980-10-17 | Nippon Electric Co | Dc power supply |
-
1982
- 1982-09-16 JP JP16120682A patent/JPS5950713A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552247U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-03-01 | 1980-01-09 | ||
| JPS55133626A (en) * | 1979-04-04 | 1980-10-17 | Nippon Electric Co | Dc power supply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01107617A (ja) * | 1987-10-16 | 1989-04-25 | Sanyo Electric Co Ltd | 漏電遮断装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0379935B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4931893A (en) | Loss of neutral or ground protection circuit | |
| JP4931754B2 (ja) | 漏電遮断器 | |
| US5488303A (en) | GFCI with auxiliary coil current blocking means and improved test button configuration | |
| JPS5931283B2 (ja) | ２極接地故障式回路しや断器 | |
| JPS5950713A (ja) | 漏電しや断器 | |
| US2935676A (en) | Sensing device for diode rectifiers | |
| US7265960B2 (en) | Trip coil drive circuit and electrical switching apparatus including the same | |
| JPS6410790B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JP3574214B2 (ja) | 電源装置 | |
| JP3395530B2 (ja) | 漏電ブレーカの漏電検出装置 | |
| JPH041587B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JP2818063B2 (ja) | 漏電遮断器 | |
| JP2941513B2 (ja) | 不足電圧引外し装置 | |
| JPH0116392Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US1734915A (en) | Mercury arc rectifier system | |
| JPS6220767B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| RU1808163C (ru) | Устройство дл максимальной токовой защиты электроустановки переменного тока | |
| RU2677857C1 (ru) | Устройство защиты преобразовательной установки с трансформатором с 2n вторичными обмотками и 2n выпрямителями | |
| JP2824369B2 (ja) | 回路遮断器の電源回路 | |
| SU875530A1 (ru) | Фильтр-реле тока обратной и нулевой последовательности дл защиты электродвигател от несимметричных режимов | |
| SU838860A2 (ru) | Устройство дл защиты электро-уСТАНОВКи OT пЕРЕгРузКи | |
| SU1003223A2 (ru) | Устройство защиты нагрузки в цепи переменного тока | |
| JPS59163724A (ja) | 交流電流の導通・遮断装置 | |
| SU1601687A1 (ru) | Устройство В.Г.Вохм нина дл защиты трехфазного электродвигател от неполнофазного режима работы | |
| JPH0422308Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |