JPS5578513A - Large current transformer - Google Patents

Large current transformer

Info

Publication number
JPS5578513A
JPS5578513A JP15291778A JP15291778A JPS5578513A JP S5578513 A JPS5578513 A JP S5578513A JP 15291778 A JP15291778 A JP 15291778A JP 15291778 A JP15291778 A JP 15291778A JP S5578513 A JPS5578513 A JP S5578513A
Authority
JP
Japan
Prior art keywords
conductors
conductor
height
cylindrical
plate
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.)
Pending
Application number
JP15291778A
Other languages
Japanese (ja)
Inventor
Ko Nakada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15291778A priority Critical patent/JPS5578513A/en
Publication of JPS5578513A publication Critical patent/JPS5578513A/en
Pending legal-status Critical Current

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  • Transformers For Measuring Instruments (AREA)

Abstract

PURPOSE: To simplify the manufacturing work and reduce the size of the transformer by providing cylindrical inner conductors with thinner depth and cylindrical outer conductors with thicker depth having the height about half of the inner conductors, and then connecting them each other respectively at half portion of the inner conductors in axial height.
CONSTITUTION: Disposed around a core 22 of a series transformer ST are an inner conductor winding 2 wound up in a cylindrical form by the use of a thinner depth plate-shape conductor and outer conductors 1, 1' wound up in a cylindrical form having about half height of the inner conductor in its axial direction by the use of a plate-shape conductor thicker than the inner conductor plate in order to form 3 windings in their combination. Then, around a core 21 of a main transformer MT disposed are an inner conductor 2' and an outer conductor 3A similarly. After that, the connections between two inner conductors and between two outer conductors around two cores 21, 22 in addition to the connection between two cores are carried out at half portion of the inner conductors in axial height, respectively.
COPYRIGHT: (C)1980,JPO&Japio
JP15291778A 1978-12-11 1978-12-11 Large current transformer Pending JPS5578513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15291778A JPS5578513A (en) 1978-12-11 1978-12-11 Large current transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15291778A JPS5578513A (en) 1978-12-11 1978-12-11 Large current transformer

Publications (1)

Publication Number Publication Date
JPS5578513A true JPS5578513A (en) 1980-06-13

Family

ID=15550964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15291778A Pending JPS5578513A (en) 1978-12-11 1978-12-11 Large current transformer

Country Status (1)

Country Link
JP (1) JPS5578513A (en)

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