CH614317A5 - Method and device for multi-phase overcurrent monitoring - Google Patents

Method and device for multi-phase overcurrent monitoring

Info

Publication number
CH614317A5
CH614317A5 CH247477A CH247477A CH614317A5 CH 614317 A5 CH614317 A5 CH 614317A5 CH 247477 A CH247477 A CH 247477A CH 247477 A CH247477 A CH 247477A CH 614317 A5 CH614317 A5 CH 614317A5
Authority
CH
Switzerland
Prior art keywords
overcurrent monitoring
phase overcurrent
phase
monitoring
overcurrent
Prior art date
Application number
CH247477A
Other languages
English (en)
Inventor
Franz Ritter
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH247477A priority Critical patent/CH614317A5/xx
Priority to DE2713587A priority patent/DE2713587C3/de
Priority to FR7721908A priority patent/FR2382120A1/fr
Priority to SE7801950A priority patent/SE427075B/sv
Priority to DK74778A priority patent/DK74778A/da
Priority to NL7802070A priority patent/NL7802070A/xx
Priority to AT0138478A priority patent/AT363544B/de
Publication of CH614317A5 publication Critical patent/CH614317A5/xx

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
    • H02H3/08—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 excess current
    • H02H3/083—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 excess current for three-phase systems
CH247477A 1977-02-28 1977-02-28 Method and device for multi-phase overcurrent monitoring CH614317A5 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH247477A CH614317A5 (en) 1977-02-28 1977-02-28 Method and device for multi-phase overcurrent monitoring
DE2713587A DE2713587C3 (de) 1977-02-28 1977-03-28 Verfahren'und Einrichtung zur mehrphasigen Überstromüberwachung
FR7721908A FR2382120A1 (fr) 1977-02-28 1977-07-18 Procede et dispositif pour la surveillance de surintensites d'un courant polyphase
SE7801950A SE427075B (sv) 1977-02-28 1978-02-20 Sett att utfora flerfasig overstromovervakning samt anordning for genomforande av nemnda sett
DK74778A DK74778A (da) 1977-02-28 1978-02-20 Fremgangsmaade og anlaeg til flerfaset overstroemsovervaagning
NL7802070A NL7802070A (nl) 1977-02-28 1978-02-24 Werkwijze en inrichting voor een meerfasige overstroombewaking.
AT0138478A AT363544B (de) 1977-02-28 1978-02-27 Einrichtung zur mehrphasigen ueberstromueberwachung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH247477A CH614317A5 (en) 1977-02-28 1977-02-28 Method and device for multi-phase overcurrent monitoring

Publications (1)

Publication Number Publication Date
CH614317A5 true CH614317A5 (en) 1979-11-15

Family

ID=4234612

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247477A CH614317A5 (en) 1977-02-28 1977-02-28 Method and device for multi-phase overcurrent monitoring

Country Status (7)

Country Link
AT (1) AT363544B (da)
CH (1) CH614317A5 (da)
DE (1) DE2713587C3 (da)
DK (1) DK74778A (da)
FR (1) FR2382120A1 (da)
NL (1) NL7802070A (da)
SE (1) SE427075B (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233203A1 (de) * 1981-09-17 1983-03-31 Elin-Union Aktiengesellschaft für elektrische Industrie, 1141 Wien Schutzrelais fuer elektrische maschinen
DE3905335A1 (de) * 1989-02-22 1990-08-23 Licentia Gmbh Verfahren und vorrichtung zum erzeugen von ausloesesignalen fuer schalter bei kurzschluessen an sammelschienen und/oder sammelschienenabschnitten
DE19503809A1 (de) * 1995-02-06 1996-08-08 Bayerische Motoren Werke Ag Sicherungsvorrichtung für eine Stromleitung in Fahrzeugen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102278B (de) * 1958-08-18 1961-03-16 Licentia Gmbh Schaltungsanordnung zur Messung der Spannungs- oder Stromunsymmetrie

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233203A1 (de) * 1981-09-17 1983-03-31 Elin-Union Aktiengesellschaft für elektrische Industrie, 1141 Wien Schutzrelais fuer elektrische maschinen
DE3905335A1 (de) * 1989-02-22 1990-08-23 Licentia Gmbh Verfahren und vorrichtung zum erzeugen von ausloesesignalen fuer schalter bei kurzschluessen an sammelschienen und/oder sammelschienenabschnitten
DE19503809A1 (de) * 1995-02-06 1996-08-08 Bayerische Motoren Werke Ag Sicherungsvorrichtung für eine Stromleitung in Fahrzeugen
US5877563A (en) * 1995-02-06 1999-03-02 Bayerische Motoren Werke Aktiengellschaft Fuse device for a cable in motor vehicles
DE19503809B4 (de) * 1995-02-06 2005-01-20 Bayerische Motoren Werke Ag Sicherungsvorrichtung für eine Stromleitung in Fahrzeugen

Also Published As

Publication number Publication date
AT363544B (de) 1981-08-10
NL7802070A (nl) 1978-08-30
SE7801950L (sv) 1978-08-29
FR2382120A1 (fr) 1978-09-22
ATA138478A (de) 1981-01-15
DE2713587B2 (de) 1979-11-29
DE2713587C3 (de) 1980-08-14
DE2713587A1 (de) 1978-08-31
SE427075B (sv) 1983-02-28
FR2382120B1 (da) 1981-08-21
DK74778A (da) 1978-08-29

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Legal Events

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PL Patent ceased
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