FR723163A - Excessive current protection device for transformers - Google Patents

Excessive current protection device for transformers

Info

Publication number
FR723163A
FR723163A FR723163DA FR723163A FR 723163 A FR723163 A FR 723163A FR 723163D A FR723163D A FR 723163DA FR 723163 A FR723163 A FR 723163A
Authority
FR
France
Prior art keywords
transformers
protection device
current protection
excessive current
excessive
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
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR723163A publication Critical patent/FR723163A/en
Expired legal-status Critical Current

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
    • H02H7/04—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 transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
FR723163D 1930-11-09 1931-09-16 Excessive current protection device for transformers Expired FR723163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE617767T 1930-11-09

Publications (1)

Publication Number Publication Date
FR723163A true FR723163A (en) 1932-04-04

Family

ID=34812898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723163D Expired FR723163A (en) 1930-11-09 1931-09-16 Excessive current protection device for transformers

Country Status (2)

Country Link
DE (1) DE617767C (en)
FR (1) FR723163A (en)

Also Published As

Publication number Publication date
DE617767C (en) 1935-08-26

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