BE420622A - - Google Patents
Info
- Publication number
- BE420622A BE420622A BE420622DA BE420622A BE 420622 A BE420622 A BE 420622A BE 420622D A BE420622D A BE 420622DA BE 420622 A BE420622 A BE 420622A
- Authority
- BE
- Belgium
- Prior art keywords
- voltage
- switch
- contact
- circuit
- winding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE420622A true BE420622A (enEXAMPLES) |
Family
ID=82654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420622D BE420622A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE420622A (enEXAMPLES) |
-
0
- BE BE420622D patent/BE420622A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE510498A (fr) | Systeme de reglage de grandeurs physiques | |
| BE420622A (enEXAMPLES) | ||
| EP2842151B1 (fr) | Circuit actionneur de commande de disjoncteur | |
| BE1005313A5 (fr) | Dispositif de decrochage de tension minimale. | |
| EP3699942A1 (fr) | Système d'actionnement pour une ampoule à vide | |
| BE464602A (enEXAMPLES) | ||
| EP0576356B1 (fr) | Circuit pour interrupteurs différentiels | |
| BE331752A (enEXAMPLES) | ||
| CH620054A5 (enEXAMPLES) | ||
| FR2619735A1 (fr) | Dispositif de compensation du courant reactif en fonction de la charge pour transformateur en particulier pour un transformateur de soudage | |
| BE477190A (enEXAMPLES) | ||
| BE392225A (enEXAMPLES) | ||
| BE430351A (enEXAMPLES) | ||
| BE452633A (enEXAMPLES) | ||
| BE632230A (enEXAMPLES) | ||
| BE509503A (enEXAMPLES) | ||
| BE360550A (enEXAMPLES) | ||
| BE436214A (enEXAMPLES) | ||
| BE429124A (enEXAMPLES) | ||
| BE351530A (enEXAMPLES) | ||
| BE656484A (enEXAMPLES) | ||
| BE351338A (enEXAMPLES) | ||
| BE525146A (enEXAMPLES) | ||
| BE421646A (enEXAMPLES) | ||
| CH147353A (fr) | Installation de distribution de courant alternatif. |