NL7802070A - METHOD AND DESIGN FOR MULTI-PHASE OVERCURRENT MONITORING. - Google Patents

METHOD AND DESIGN FOR MULTI-PHASE OVERCURRENT MONITORING.

Info

Publication number
NL7802070A
NL7802070A NL7802070A NL7802070A NL7802070A NL 7802070 A NL7802070 A NL 7802070A NL 7802070 A NL7802070 A NL 7802070A NL 7802070 A NL7802070 A NL 7802070A NL 7802070 A NL7802070 A NL 7802070A
Authority
NL
Netherlands
Prior art keywords
design
overcurrent monitoring
phase overcurrent
phase
monitoring
Prior art date
Application number
NL7802070A
Other languages
Dutch (nl)
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
Publication of NL7802070A publication Critical patent/NL7802070A/en

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
NL7802070A 1977-02-28 1978-02-24 METHOD AND DESIGN FOR MULTI-PHASE OVERCURRENT MONITORING. NL7802070A (en)

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
NL7802070A true NL7802070A (en) 1978-08-30

Family

ID=4234612

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7802070A NL7802070A (en) 1977-02-28 1978-02-24 METHOD AND DESIGN FOR MULTI-PHASE OVERCURRENT MONITORING.

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380592B (en) * 1981-09-17 1986-06-10 Elin Union Ag PROTECTIVE RELAY FOR ELECTRICAL MACHINES
DE3905335A1 (en) * 1989-02-22 1990-08-23 Licentia Gmbh METHOD AND DEVICE FOR GENERATING TRIGGER SIGNALS FOR SWITCHES FOR SHORT-CIRCUITS ON BUSBARS AND / OR BUSBAR SECTIONS
DE19503809B4 (en) * 1995-02-06 2005-01-20 Bayerische Motoren Werke Ag Safety device for a power line in vehicles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102278B (en) * 1958-08-18 1961-03-16 Licentia Gmbh Circuit arrangement for measuring the voltage or current imbalance

Also Published As

Publication number Publication date
DE2713587A1 (en) 1978-08-31
DE2713587B2 (en) 1979-11-29
DE2713587C3 (en) 1980-08-14
ATA138478A (en) 1981-01-15
DK74778A (en) 1978-08-29
CH614317A5 (en) 1979-11-15
SE427075B (en) 1983-02-28
FR2382120A1 (en) 1978-09-22
AT363544B (en) 1981-08-10
SE7801950L (en) 1978-08-29
FR2382120B1 (en) 1981-08-21

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed