BE494193A - - Google Patents
Info
- Publication number
- BE494193A BE494193A BE494193DA BE494193A BE 494193 A BE494193 A BE 494193A BE 494193D A BE494193D A BE 494193DA BE 494193 A BE494193 A BE 494193A
- Authority
- BE
- Belgium
- Prior art keywords
- lamp
- ignition
- ignition device
- filaments
- impedance
- Prior art date
Links
- 239000007858 starting material Substances 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000037452 priming Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE494193A true BE494193A (forum.php) |
Family
ID=138004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE494193D BE494193A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE494193A (forum.php) |
-
0
- BE BE494193D patent/BE494193A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2577743A1 (fr) | Dispositif de limitation des surintensites dans une lampe a incandescence alimentee en courant continu | |
| FR2544157A1 (fr) | Circuit d'impulsion pour reglage de la lumiere de lampes fluorescentes | |
| FR2494538A1 (fr) | Alimentation de puissance pour lampes a decharge a forte intensite | |
| FR2771590A1 (fr) | Circuit de commande de lampe fluorescente | |
| BE494193A (forum.php) | ||
| EP0028986B1 (fr) | Dispositif d'alimentation de lampe à décharge à circuit de préchauffage | |
| EP1931181B1 (fr) | Ballast pour lampe à décharge | |
| BE543815A (forum.php) | ||
| BE378470A (forum.php) | ||
| BE354773A (forum.php) | ||
| BE455054A (forum.php) | ||
| BE678187A (forum.php) | ||
| BE383981A (forum.php) | ||
| BE403459A (forum.php) | ||
| EP0054443A1 (fr) | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente | |
| FR2507052A1 (fr) | Dispositif d'amorcage de lampes du type lampes d'eclairage a decharge et lampes fluorescentes | |
| BE438505A (forum.php) | ||
| FR2469856A2 (fr) | Dispositif d'alimentation de lampe a decharge et notamment de tube fluorescent | |
| CH118738A (fr) | Dispositif d'éclairage à émissions instantanées de lumière. | |
| BE495438A (forum.php) | ||
| FR2468276A1 (fr) | Dispositif pour stabiliser les lampes a decharge, et installation d'eclairage s'y rapportant | |
| CH328600A (fr) | Circuit pour l'alimentation d'au moins un appareil à décharge électrique en atmosphère gazeuse | |
| FR2771589A1 (fr) | Limiteur de courant pour lampe fluorescente | |
| BE442584A (forum.php) | ||
| BE485415A (forum.php) |