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FR734767A - Toroid-type current transformer with limited secondary current during a primary overcurrent - Google Patents

Toroid-type current transformer with limited secondary current during a primary overcurrent

Info

Publication number
FR734767A
FR734767A FR734767DA FR734767A FR 734767 A FR734767 A FR 734767A FR 734767D A FR734767D A FR 734767DA FR 734767 A FR734767 A FR 734767A
Authority
FR
France
Prior art keywords
toroid
limited secondary
current transformer
primary overcurrent
current during
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.)
Ateliers de Constructions Electriques de Delle SA
Original Assignee
Ateliers de Constructions Electriques de Delle SA
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 Ateliers de Constructions Electriques de Delle SA filed Critical Ateliers de Constructions Electriques de Delle SA
Application granted granted Critical
Publication of FR734767A publication Critical patent/FR734767A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR734767D 1931-03-13 1932-03-04 Toroid-type current transformer with limited secondary current during a primary overcurrent Expired FR734767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE734767X 1931-03-13

Publications (1)

Publication Number Publication Date
FR734767A true FR734767A (en) 1932-10-28

Family

ID=6641958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR734767D Expired FR734767A (en) 1931-03-13 1932-03-04 Toroid-type current transformer with limited secondary current during a primary overcurrent

Country Status (1)

Country Link
FR (1) FR734767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993014509A1 (en) * 1992-01-21 1993-07-22 Liaisons Electroniques-Mecaniques Lem S.A. Method for mounting an electrical coil on a magnetic circuit having an air gap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993014509A1 (en) * 1992-01-21 1993-07-22 Liaisons Electroniques-Mecaniques Lem S.A. Method for mounting an electrical coil on a magnetic circuit having an air gap

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