GB375804A - Improvements in a reverse current relay arrangement for use in electric rectifier installations - Google Patents

Improvements in a reverse current relay arrangement for use in electric rectifier installations

Info

Publication number
GB375804A
GB375804A GB911031A GB911031A GB375804A GB 375804 A GB375804 A GB 375804A GB 911031 A GB911031 A GB 911031A GB 911031 A GB911031 A GB 911031A GB 375804 A GB375804 A GB 375804A
Authority
GB
United Kingdom
Prior art keywords
current
winding
relay
shunt
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB911031A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority to BE379543D priority Critical patent/BE379543A/xx
Priority to NL33096D priority patent/NL33096C/xx
Priority to DEL75542D priority patent/DE580770C/de
Application filed by Individual filed Critical Individual
Priority to GB911031A priority patent/GB375804A/en
Publication of GB375804A publication Critical patent/GB375804A/en
Expired legal-status Critical Current

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
    • H02H3/18—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 reversal of direct current
    • 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
    • H02H7/10—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 for converters; for rectifiers
    • H02H7/12—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 for converters; for rectifiers for static converters or rectifiers
    • H02H7/1209—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 for converters; for rectifiers for static converters or rectifiers for converters using only discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
GB911031A 1929-06-27 1931-03-25 Improvements in a reverse current relay arrangement for use in electric rectifier installations Expired GB375804A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE379543D BE379543A (enrdf_load_stackoverflow) 1931-03-25
NL33096D NL33096C (enrdf_load_stackoverflow) 1931-03-25
DEL75542D DE580770C (de) 1929-06-27 1929-06-27 Rueckstromrelaiseinrichtung
GB911031A GB375804A (en) 1931-03-25 1931-03-25 Improvements in a reverse current relay arrangement for use in electric rectifier installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB911031A GB375804A (en) 1931-03-25 1931-03-25 Improvements in a reverse current relay arrangement for use in electric rectifier installations

Publications (1)

Publication Number Publication Date
GB375804A true GB375804A (en) 1932-06-27

Family

ID=9865546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB911031A Expired GB375804A (en) 1929-06-27 1931-03-25 Improvements in a reverse current relay arrangement for use in electric rectifier installations

Country Status (3)

Country Link
BE (1) BE379543A (enrdf_load_stackoverflow)
GB (1) GB375804A (enrdf_load_stackoverflow)
NL (1) NL33096C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL33096C (enrdf_load_stackoverflow)
BE379543A (enrdf_load_stackoverflow)

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