FR1530989A - Fault current protection assembly - Google Patents

Fault current protection assembly

Info

Publication number
FR1530989A
FR1530989A FR113889A FR113889A FR1530989A FR 1530989 A FR1530989 A FR 1530989A FR 113889 A FR113889 A FR 113889A FR 113889 A FR113889 A FR 113889A FR 1530989 A FR1530989 A FR 1530989A
Authority
FR
France
Prior art keywords
fault current
current protection
protection assembly
assembly
fault
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
FR113889A
Other languages
French (fr)
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.)
Stotz Kontakt GmbH
Original Assignee
Stotz Kontakt GmbH
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 Stotz Kontakt GmbH filed Critical Stotz Kontakt GmbH
Priority to FR113889A priority Critical patent/FR1530989A/en
Application granted granted Critical
Publication of FR1530989A publication Critical patent/FR1530989A/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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/33—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR113889A 1967-07-11 1967-07-11 Fault current protection assembly Expired FR1530989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR113889A FR1530989A (en) 1967-07-11 1967-07-11 Fault current protection assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113889A FR1530989A (en) 1967-07-11 1967-07-11 Fault current protection assembly

Publications (1)

Publication Number Publication Date
FR1530989A true FR1530989A (en) 1968-06-28

Family

ID=8634903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR113889A Expired FR1530989A (en) 1967-07-11 1967-07-11 Fault current protection assembly

Country Status (1)

Country Link
FR (1) FR1530989A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2047965A1 (en) * 1969-06-26 1971-03-19 Chubu Seiki Kk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2047965A1 (en) * 1969-06-26 1971-03-19 Chubu Seiki Kk

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