FR749661A - Single-conductor current transformer - Google Patents

Single-conductor current transformer

Info

Publication number
FR749661A
FR749661A FR749661DA FR749661A FR 749661 A FR749661 A FR 749661A FR 749661D A FR749661D A FR 749661DA FR 749661 A FR749661 A FR 749661A
Authority
FR
France
Prior art keywords
current transformer
conductor current
conductor
transformer
current
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 FR749661A publication Critical patent/FR749661A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/027—Integrated apparatus for measuring current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR749661D 1932-03-29 1933-01-28 Single-conductor current transformer Expired FR749661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE749661X 1932-03-29

Publications (1)

Publication Number Publication Date
FR749661A true FR749661A (en) 1933-07-27

Family

ID=6649407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749661D Expired FR749661A (en) 1932-03-29 1933-01-28 Single-conductor current transformer

Country Status (1)

Country Link
FR (1) FR749661A (en)

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