BE508539A - - Google Patents
Info
- Publication number
- BE508539A BE508539A BE508539DA BE508539A BE 508539 A BE508539 A BE 508539A BE 508539D A BE508539D A BE 508539DA BE 508539 A BE508539 A BE 508539A
- Authority
- BE
- Belgium
- Prior art keywords
- winding
- transformer
- contactor
- primary winding
- auxiliary primary
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 58
- 239000004020 conductor Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000518994 Conta Species 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 4
- 230000005405 multipole Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/001—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of incorrect or interrupted earth connection
Landscapes
- Emergency Protection Circuit Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE508539A true BE508539A (enrdf_load_html_response) |
Family
ID=148211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE508539D BE508539A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE508539A (enrdf_load_html_response) |
-
0
- BE BE508539D patent/BE508539A/fr unknown
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