YU31568B - Overcurrent relay circuit - Google Patents

Overcurrent relay circuit

Info

Publication number
YU31568B
YU31568B YU0622/69A YU62269A YU31568B YU 31568 B YU31568 B YU 31568B YU 0622/69 A YU0622/69 A YU 0622/69A YU 62269 A YU62269 A YU 62269A YU 31568 B YU31568 B YU 31568B
Authority
YU
Yugoslavia
Prior art keywords
relay circuit
overcurrent relay
overcurrent
circuit
relay
Prior art date
Application number
YU0622/69A
Other languages
English (en)
Serbian (sr)
Other versions
YU62269A (en
Inventor
A Kring
A Johansson
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of YU62269A publication Critical patent/YU62269A/xx
Publication of YU31568B publication Critical patent/YU31568B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
YU0622/69A 1968-03-15 1969-03-13 Overcurrent relay circuit YU31568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03514/68A SE338092B (xx) 1968-03-15 1968-03-15

Publications (2)

Publication Number Publication Date
YU62269A YU62269A (en) 1973-02-28
YU31568B true YU31568B (en) 1973-08-31

Family

ID=20262291

Family Applications (1)

Application Number Title Priority Date Filing Date
YU0622/69A YU31568B (en) 1968-03-15 1969-03-13 Overcurrent relay circuit

Country Status (10)

Country Link
US (1) US3577041A (xx)
BE (1) BE728967A (xx)
CH (1) CH508295A (xx)
DE (1) DE1912004B2 (xx)
DK (1) DK136564B (xx)
FR (1) FR2003953A1 (xx)
GB (1) GB1251130A (xx)
NO (1) NO130920C (xx)
SE (1) SE338092B (xx)
YU (1) YU31568B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082016A (ja) * 1983-10-11 1985-05-10 株式会社富士電機総合研究所 三相短絡電流の遮断方法
US4641220A (en) * 1984-09-21 1987-02-03 Schweitzer Edmund O Jun Test point mounted voltage monitoring system
US4714916A (en) * 1986-03-28 1987-12-22 Schweitzer Edmund O Jun Voltage loss detector
US8076921B1 (en) * 2008-09-18 2011-12-13 The United States Of America As Represented By The Secretary Of The Navy Self-regulating power supply for micro electronic mechanical systems thermal actuators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345539A (en) * 1965-07-19 1967-10-03 Allis Chalmers Mfg Co Static overcurrent tripping system having phase-to-phase and phase-to-ground fault protection
US3363144A (en) * 1967-03-21 1968-01-09 Ite Circuit Breaker Ltd Current-sensing circuit

Also Published As

Publication number Publication date
NO130920C (xx) 1975-03-05
DE1912004B2 (de) 1972-07-27
FR2003953A1 (xx) 1969-11-14
DK136564C (xx) 1978-03-20
NO130920B (xx) 1974-11-25
DK136564B (da) 1977-10-24
BE728967A (xx) 1969-08-01
US3577041A (en) 1971-05-04
CH508295A (de) 1971-05-31
SE338092B (xx) 1971-08-30
DE1912004A1 (de) 1969-11-13
YU62269A (en) 1973-02-28
GB1251130A (xx) 1971-10-27

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