CH459353A - Stromwandler - Google Patents

Stromwandler

Info

Publication number
CH459353A
CH459353A CH1648866A CH1648866A CH459353A CH 459353 A CH459353 A CH 459353A CH 1648866 A CH1648866 A CH 1648866A CH 1648866 A CH1648866 A CH 1648866A CH 459353 A CH459353 A CH 459353A
Authority
CH
Switzerland
Prior art keywords
power converter
converter
power
Prior art date
Application number
CH1648866A
Other languages
English (en)
Inventor
Sayward Canney Robert
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH459353A publication Critical patent/CH459353A/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
CH1648866A 1965-12-16 1966-11-16 Stromwandler CH459353A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US514221A US3321725A (en) 1965-12-16 1965-12-16 Current transformers having multiturn primary windings

Publications (1)

Publication Number Publication Date
CH459353A true CH459353A (de) 1968-07-15

Family

ID=24046290

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1648866A CH459353A (de) 1965-12-16 1966-11-16 Stromwandler

Country Status (5)

Country Link
US (1) US3321725A (de)
CH (1) CH459353A (de)
DE (1) DE1563195A1 (de)
FR (1) FR1505009A (de)
GB (1) GB1118537A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES435986A1 (es) * 1974-08-21 1976-12-16 Condor Werk Frede Kg Geb Perfeccionamientos introducidos en los interruptores de proteccion contra corriente de defecto.
JPS5730834Y2 (de) * 1977-11-22 1982-07-07
DE3243274C2 (de) * 1982-10-28 1985-04-04 LGZ Landis & Gyr Zug AG, Zug Vorrichtung für die Anpassung des Meßstromes an ein Meßgerät zur Messung von elektrischen Strömen
US5015983A (en) * 1990-06-18 1991-05-14 General Electric Company Compact circuit interrupter having multiple ampere ratings
DE10160860A1 (de) * 2000-12-12 2002-09-26 Abb Patent Gmbh Stromwandler, vorzugweise für einen Fehlerstrom-Schutzschalter
DE102004039230A1 (de) * 2004-08-12 2006-02-23 Epcos Ag Induktives Bauelement für hohe Ströme und Verfahren zu dessen Herstellung
DE102005006344A1 (de) * 2005-02-11 2006-08-17 Epcos Ag Isolierteil und Ringkerndrossel
CN113484800B (zh) * 2021-07-15 2024-03-08 杭州电力设备制造有限公司 一种变压器绕组匝间故障的检测方法、装置、设备及介质

Also Published As

Publication number Publication date
GB1118537A (en) 1968-07-03
US3321725A (en) 1967-05-23
DE1563195A1 (de) 1969-11-27
FR1505009A (fr) 1967-12-08

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