SE380941B - Initieringsanordning for ett elektriskt system - Google Patents

Initieringsanordning for ett elektriskt system

Info

Publication number
SE380941B
SE380941B SE7308967A SE7308967A SE380941B SE 380941 B SE380941 B SE 380941B SE 7308967 A SE7308967 A SE 7308967A SE 7308967 A SE7308967 A SE 7308967A SE 380941 B SE380941 B SE 380941B
Authority
SE
Sweden
Prior art keywords
electrical system
initiating device
initiating
electrical
Prior art date
Application number
SE7308967A
Other languages
English (en)
Swedish (sv)
Inventor
G Schumm
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 SE380941B publication Critical patent/SE380941B/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
    • H02H3/10—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 additionally responsive to some other abnormal electrical conditions
    • 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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • 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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • H02H3/382—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 both voltage and current; responsive to phase angle between voltage and current involving phase comparison between current and voltage or between values derived from current and voltage
SE7308967A 1972-07-07 1973-06-26 Initieringsanordning for ett elektriskt system SE380941B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722233567 DE2233567C3 (de) 1972-07-07 1972-07-07 Anregeschaltung zum Schutz eines elektrischen Systems

Publications (1)

Publication Number Publication Date
SE380941B true SE380941B (sv) 1975-11-17

Family

ID=5850053

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308967A SE380941B (sv) 1972-07-07 1973-06-26 Initieringsanordning for ett elektriskt system

Country Status (5)

Country Link
CH (1) CH555101A (OSRAM)
DE (1) DE2233567C3 (OSRAM)
FR (1) FR2192401B3 (OSRAM)
GB (1) GB1405806A (OSRAM)
SE (1) SE380941B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2177200C1 (ru) * 2000-05-17 2001-12-20 Государственное предприятие Научно-исследовательский технологический институт им. А.П. Александрова Устройство защиты от изменения направления тока

Also Published As

Publication number Publication date
DE2233567A1 (de) 1974-01-17
FR2192401A1 (OSRAM) 1974-02-08
DE2233567C3 (de) 1974-12-05
GB1405806A (en) 1975-09-10
CH555101A (de) 1974-10-15
DE2233567B2 (de) 1974-05-09
FR2192401B3 (OSRAM) 1976-06-25

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