BE490623A - - Google Patents
Info
- Publication number
- BE490623A BE490623A BE490623DA BE490623A BE 490623 A BE490623 A BE 490623A BE 490623D A BE490623D A BE 490623DA BE 490623 A BE490623 A BE 490623A
- Authority
- BE
- Belgium
- Prior art keywords
- braking
- relay
- motor
- series
- energized
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 210000000056 organ Anatomy 0.000 description 2
- 208000012661 Dyskinesia Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/09—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against over-voltage; against reduction of voltage; against phase interruption
Landscapes
- Stopping Of Electric Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490623A true BE490623A (enrdf_load_stackoverflow) |
Family
ID=135293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490623D BE490623A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE490623A (enrdf_load_stackoverflow) |
-
0
- BE BE490623D patent/BE490623A/fr unknown
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