FR646702A - Protection sélective pour installations de redresseurs - Google Patents

Protection sélective pour installations de redresseurs

Info

Publication number
FR646702A
FR646702A FR646702DA FR646702A FR 646702 A FR646702 A FR 646702A FR 646702D A FR646702D A FR 646702DA FR 646702 A FR646702 A FR 646702A
Authority
FR
France
Prior art keywords
selective protection
rectifier installations
installations
rectifier
selective
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR646702A publication Critical patent/FR646702A/fr
Expired legal-status Critical Current

Links

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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/1209—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 converters; for rectifiers for static converters or rectifiers for converters using only discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR646702D 1927-01-06 1928-01-04 Protection sélective pour installations de redresseurs Expired FR646702A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE646702X 1927-01-06

Publications (1)

Publication Number Publication Date
FR646702A true FR646702A (fr) 1928-11-15

Family

ID=6580882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646702D Expired FR646702A (fr) 1927-01-06 1928-01-04 Protection sélective pour installations de redresseurs

Country Status (1)

Country Link
FR (1) FR646702A (fr)

Similar Documents

Publication Publication Date Title
FR648227A (fr) Dispositif de sûreté pour boulons
FR646702A (fr) Protection sélective pour installations de redresseurs
FR646131A (fr) Raccords de tuyaux perfectionnés
FR657791A (fr) Redresseur pour courants alternatifs
FR633230A (fr) Pinces spéciales pour électriciens
FR666646A (fr) Installation téléphonique
FR666713A (fr) Tige garde-distance pour canalisations électriques
FR637006A (fr) Dispositif de protection pour installation de redresseur
FR652755A (fr) Dispositif pour redresser les courants alternatifs
FR645043A (fr) Raccord pour tuyaux de plomb
FR641735A (fr) Bobine extra-lègère pour câblerie
FR634679A (fr) Bague de protection pour tubes filetés
FR636922A (fr) Amarrage pour échafaudage
FR650007A (fr) Domino de dérivation pour installations électriques
ES119761A3 (es) Dispositivo para la protección selectiva de líneas polifásicas.
CH127619A (de) Transformator für Mehrphasengleichrichter.
FR635401A (fr) Dispositif conjoncteur-disjoncteur pour installation radiologique
FR635995A (fr) Dispositif de protection des installations électriques
DK40808C (da) Transformator.
DK40692C (da) Transformator.
DK40273C (da) Ensretteranlæg.
AT112309B (de) Gleichrichteranlage.
FR631301A (fr) Vernis protecteurs pour surfaces argentées
FR635474A (fr) Disposition pour installations d'extraction
FR640805A (fr) Faux-col perfectionné