BE334347A - - Google Patents
Info
- Publication number
- BE334347A BE334347A BE334347DA BE334347A BE 334347 A BE334347 A BE 334347A BE 334347D A BE334347D A BE 334347DA BE 334347 A BE334347 A BE 334347A
- Authority
- BE
- Belgium
- Prior art keywords
- voltage
- switch
- control
- trolley
- relay
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 9
- 239000004020 conductor Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 235000006481 Colocasia esculenta Nutrition 0.000 description 1
- 240000004270 Colocasia esculenta var. antiquorum Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004804 winding 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
- H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
- H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE334347A true BE334347A (enrdf_load_stackoverflow) |
Family
ID=12960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE334347D BE334347A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE334347A (enrdf_load_stackoverflow) |
-
0
- BE BE334347D patent/BE334347A/fr unknown
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