BE380109A - - Google Patents
Info
- Publication number
- BE380109A BE380109A BE380109DA BE380109A BE 380109 A BE380109 A BE 380109A BE 380109D A BE380109D A BE 380109DA BE 380109 A BE380109 A BE 380109A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit
- relay
- line
- sensitivity
- current
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 18
- 230000035945 sensitivity Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 5
- 230000001681 protective Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 21
- 230000004907 flux Effects 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 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
- 230000000875 corresponding Effects 0.000 description 1
- 230000003111 delayed Effects 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/40—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to ratio of voltage and current
Landscapes
- Breakers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE380109A true BE380109A (de) |
Family
ID=49905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE380109D BE380109A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE380109A (de) |
-
0
- BE BE380109D patent/BE380109A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2921199A1 (fr) | Actionneur electromagnetique et appareil interrupteur equipe d'un tel actionneur electromagnetique | |
| WO2000072347A1 (fr) | Dispositif de commande d'ouverture et/ou de fermeture, en particulier pour un appareil de coupure tel un disjoncteur, et disjoncteur equipe d'un tel dispositif | |
| FR3062512A1 (fr) | Dispositif de coupure de courant continu haute tension | |
| FR3091407A1 (fr) | Dispositif de coupure de courant pour courant continu haute tension avec circuit capacitif tampon et procédé de pilotage | |
| EP2270829B1 (de) | Steuerung über eine Einrichtung zur magnetischen Kompensation einer Rückstosskraft und Schaltschutz mit einer solchen Vorrichtung | |
| EP2702601B1 (de) | Elektromechanisches stellglied mit einem magnetgenerator | |
| FR2802017A1 (fr) | Appareillage de coupure triphase de forte intensite a deux poles jumeles par phase, muni de circuits magnetiques de compensation | |
| EP0841670B1 (de) | Stromwandler, Auflöser und Schutzschalter mit solchem Stromwandler | |
| BE380109A (de) | ||
| WO2013160217A1 (fr) | Circuit actionneur de commande de disjoncteur | |
| EP2686746B1 (de) | Serienspannungsregler mit elektronik mit kurzschlussschutz durch magnetische schaltbasierte entkopplung mit löchern und fenstern | |
| EP2686931B1 (de) | Serieller strombegrenzer mit bohrungen und fenster aufweisenden magnetischem kreis | |
| EP1684395A2 (de) | Mittelspannung/Niederspannung - Transformatorenstation | |
| FR2833426A1 (fr) | Alternateur d'automobile concu pour attenuer rapidement un courant de champ | |
| EP3251190B1 (de) | Vorrichtung zur dynamischen anpassung der spannung eines elektrischen netzwerks, anordnung und elektrisches netzwerk mit einer derartigen vorrichtung | |
| CH147353A (fr) | Installation de distribution de courant alternatif. | |
| BE402995A (de) | ||
| FR2683406A1 (fr) | Dispositif de protection contre les surcharges pour moteur electrique a commutation electronique. | |
| BE506729A (de) | ||
| BE499247A (de) | ||
| BE359218A (de) | ||
| CH121420A (fr) | Installation de distribution de courant alternatif. | |
| BE409195A (de) | ||
| BE431660A (de) | ||
| CH607307A5 (en) | Highly sensitive electromagnetic relay |