FR1353312A - Relais sélectif mixte de sécurité - Google Patents

Relais sélectif mixte de sécurité

Info

Publication number
FR1353312A
FR1353312A FR43521A FR69043521A FR1353312A FR 1353312 A FR1353312 A FR 1353312A FR 43521 A FR43521 A FR 43521A FR 69043521 A FR69043521 A FR 69043521A FR 1353312 A FR1353312 A FR 1353312A
Authority
FR
France
Prior art keywords
safety relay
selective safety
mixed
mixed selective
relay
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
FR43521A
Other languages
English (en)
Inventor
Jean Tramblay
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 filed Critical
Priority to FR43521A priority Critical patent/FR1353312A/fr
Application granted granted Critical
Publication of FR1353312A publication Critical patent/FR1353312A/fr
Expired legal-status Critical Current

Links

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
    • H02H3/16—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 fault current to earth, frame or mass
    • H02H3/162—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 fault current to earth, frame or mass for ac systems
    • H02H3/165—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 fault current to earth, frame or mass for ac systems for three-phase systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR43521A 1963-04-05 1963-04-05 Relais sélectif mixte de sécurité Expired FR1353312A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43521A FR1353312A (fr) 1963-04-05 1963-04-05 Relais sélectif mixte de sécurité

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43521A FR1353312A (fr) 1963-04-05 1963-04-05 Relais sélectif mixte de sécurité

Publications (1)

Publication Number Publication Date
FR1353312A true FR1353312A (fr) 1964-02-21

Family

ID=8596630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43521A Expired FR1353312A (fr) 1963-04-05 1963-04-05 Relais sélectif mixte de sécurité

Country Status (1)

Country Link
FR (1) FR1353312A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697385A1 (fr) * 1992-10-26 1994-04-29 Electricite De France Dispositif de protection contre les anomalies sur la ligne de neutre d'un réseau électrique.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697385A1 (fr) * 1992-10-26 1994-04-29 Electricite De France Dispositif de protection contre les anomalies sur la ligne de neutre d'un réseau électrique.

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