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SE419811B - ELECTRONICALLY EFFECTIVE - Google Patents

ELECTRONICALLY EFFECTIVE

Info

Publication number
SE419811B
SE419811B SE7609538A SE7609538A SE419811B SE 419811 B SE419811 B SE 419811B SE 7609538 A SE7609538 A SE 7609538A SE 7609538 A SE7609538 A SE 7609538A SE 419811 B SE419811 B SE 419811B
Authority
SE
Sweden
Prior art keywords
electronically effective
electronically
effective
Prior art date
Application number
SE7609538A
Other languages
Swedish (sv)
Other versions
SE7609538L (en
Inventor
K-E Wust
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 SE7609538L publication Critical patent/SE7609538L/en
Publication of SE419811B publication Critical patent/SE419811B/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
    • H02H3/42—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 product of voltage and current
SE7609538A 1975-09-04 1976-08-27 ELECTRONICALLY EFFECTIVE SE419811B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2539451A DE2539451C2 (en) 1975-09-04 1975-09-04 Electronic reverse power protection relay

Publications (2)

Publication Number Publication Date
SE7609538L SE7609538L (en) 1977-03-15
SE419811B true SE419811B (en) 1981-08-24

Family

ID=5955635

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7609538A SE419811B (en) 1975-09-04 1976-08-27 ELECTRONICALLY EFFECTIVE

Country Status (4)

Country Link
AT (1) AT345926B (en)
CH (1) CH610448A5 (en)
DE (1) DE2539451C2 (en)
SE (1) SE419811B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410925B (en) * 1978-04-06 1979-11-12 Asea Ab DIRECTED GUARD DETECTOR
US4453190A (en) * 1982-04-23 1984-06-05 Pavlodarsky Industrialny Institut Method of short circuit protection of electrical three-phase machine and device therefor
DE3626398A1 (en) * 1986-08-04 1988-02-11 Siemens Ag ELECTRONIC OVERCURRENT RELEASE
GB201421135D0 (en) * 2014-11-28 2015-01-14 Rolls Royce Plc Assessment method
GB201901241D0 (en) * 2019-01-30 2019-03-20 Rolls Royce Plc Monitoring an operating condition of a transistor-based power converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR708878A (en) * 1930-01-07 1931-07-29 Asea Ab Improvements to AC relays

Also Published As

Publication number Publication date
CH610448A5 (en) 1979-04-12
AT345926B (en) 1978-10-10
DE2539451C2 (en) 1984-03-29
DE2539451A1 (en) 1977-03-10
ATA615876A (en) 1978-02-15
SE7609538L (en) 1977-03-15

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