CH317662A - Elektrischer Anlagenteil mit Erdschlussrelais zum Schutze des Anlagenteils und mit einer Stabilisierungseinrichtung für das Erdschlussrelais - Google Patents

Elektrischer Anlagenteil mit Erdschlussrelais zum Schutze des Anlagenteils und mit einer Stabilisierungseinrichtung für das Erdschlussrelais

Info

Publication number
CH317662A
CH317662A CH317662DA CH317662A CH 317662 A CH317662 A CH 317662A CH 317662D A CH317662D A CH 317662DA CH 317662 A CH317662 A CH 317662A
Authority
CH
Switzerland
Prior art keywords
earth fault
system part
fault relay
bearing
support
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Hermann Dipl Ing Neugebauer
Westphal Bruno
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH317662A publication Critical patent/CH317662A/de

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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
    • H02H3/286—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus involving comparison of similar homopolar quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Rectifiers (AREA)
CH317662D 1952-09-17 1953-09-09 Elektrischer Anlagenteil mit Erdschlussrelais zum Schutze des Anlagenteils und mit einer Stabilisierungseinrichtung für das Erdschlussrelais CH317662A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE317662X 1952-09-17
DES30270A DE966610C (de) 1952-09-17 1952-09-18 Erdschlussschutzeinrichtung fuer elektrische Anlagenteile, insbesondere Generatoren

Publications (1)

Publication Number Publication Date
CH317662A true CH317662A (de) 1956-11-30

Family

ID=61187882

Family Applications (1)

Application Number Title Priority Date Filing Date
CH317662D CH317662A (de) 1952-09-17 1953-09-09 Elektrischer Anlagenteil mit Erdschlussrelais zum Schutze des Anlagenteils und mit einer Stabilisierungseinrichtung für das Erdschlussrelais

Country Status (2)

Country Link
CH (1) CH317662A (de)
DE (1) DE966610C (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE670766C (de) * 1927-01-13 1939-01-25 Aeg Erdschlussschutzeinrichtung
DE637989C (de) * 1933-03-21 1936-11-12 Bbc Brown Boveri & Cie Summenstromwandlerschaltung fuer Mehrphasensysteme
DE858715C (de) * 1950-12-31 1952-12-08 Licentia Gmbh Einschaltsicherer Schnelldifferential-Schutzeinrichtung fuer Transformatoren und Generatoren

Also Published As

Publication number Publication date
DE966610C (de) 1957-08-29

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