AT336123B - Selektive schutzschaltung fur elektrische strahlennetze - Google Patents

Selektive schutzschaltung fur elektrische strahlennetze

Info

Publication number
AT336123B
AT336123B AT343575A AT343575A AT336123B AT 336123 B AT336123 B AT 336123B AT 343575 A AT343575 A AT 343575A AT 343575 A AT343575 A AT 343575A AT 336123 B AT336123 B AT 336123B
Authority
AT
Austria
Prior art keywords
protection circuit
selective protection
electric radiation
radiation networks
networks
Prior art date
Application number
AT343575A
Other languages
German (de)
English (en)
Other versions
ATA343575A (de
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Publication of ATA343575A publication Critical patent/ATA343575A/de
Application granted granted Critical
Publication of AT336123B publication Critical patent/AT336123B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/30—Staggered disconnection
    • 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
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/063—Details concerning the co-operation of many similar arrangements, e.g. in a network
AT343575A 1974-06-21 1975-05-05 Selektive schutzschaltung fur elektrische strahlennetze AT336123B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH849574A CH565470A5 (US20020125480A1-20020912-P00900.png) 1974-06-21 1974-06-21

Publications (2)

Publication Number Publication Date
ATA343575A ATA343575A (de) 1976-08-15
AT336123B true AT336123B (de) 1977-04-25

Family

ID=4341183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT343575A AT336123B (de) 1974-06-21 1975-05-05 Selektive schutzschaltung fur elektrische strahlennetze

Country Status (3)

Country Link
AT (1) AT336123B (US20020125480A1-20020912-P00900.png)
CH (1) CH565470A5 (US20020125480A1-20020912-P00900.png)
DE (1) DE2523798A1 (US20020125480A1-20020912-P00900.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388482B (en) * 2002-05-07 2005-06-15 Alstom Improved power line protection

Also Published As

Publication number Publication date
ATA343575A (de) 1976-08-15
DE2523798A1 (de) 1976-01-08
CH565470A5 (US20020125480A1-20020912-P00900.png) 1975-08-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee