JPS5461627A - Transformer - Google Patents

Transformer

Info

Publication number
JPS5461627A
JPS5461627A JP12831777A JP12831777A JPS5461627A JP S5461627 A JPS5461627 A JP S5461627A JP 12831777 A JP12831777 A JP 12831777A JP 12831777 A JP12831777 A JP 12831777A JP S5461627 A JPS5461627 A JP S5461627A
Authority
JP
Japan
Prior art keywords
magnetic core
conductor
winding
shield case
transformer
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
JP12831777A
Other languages
Japanese (ja)
Inventor
Masahiko Akamatsu
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12831777A priority Critical patent/JPS5461627A/en
Publication of JPS5461627A publication Critical patent/JPS5461627A/en
Pending legal-status Critical Current

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  • Transformers For Measuring Instruments (AREA)

Abstract

PURPOSE: To promote an improvement of high speed transmission characteristic, by filling a semiconductive material in the periphery of a conductor wound around the magnetic core, for the transformer having a magnetic core and primary.secondary conductors with one of the conductors wound around the magnetic core.
CONSTITUTION: A winding conductor 2 is wound on around a magnetic core 1 to constitute a secondary winding, being coated by a shield case 3. A penetration conductor 4 is coated by an insulator 5 to construct a primary winding. The sield case 3 provides a separately opening port 31 being made not to construct a complete turn. A semiconductive material 6 is to be filled in the shield case 3 so as to choke a gap space with the winding conductor 2. An exposure surface 23 is formed by partially removing an insulating film 22 of the winding conductor 2. Accordingly, for each of distributed coils, with a shorting high resistor 8 and an earth (shield case) resistor 7 provided, this causes an advantage capable to promote an improvement of high speed transmission characteristic of the transformer
COPYRIGHT: (C)1979,JPO&Japio
JP12831777A 1977-10-25 1977-10-25 Transformer Pending JPS5461627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12831777A JPS5461627A (en) 1977-10-25 1977-10-25 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12831777A JPS5461627A (en) 1977-10-25 1977-10-25 Transformer

Publications (1)

Publication Number Publication Date
JPS5461627A true JPS5461627A (en) 1979-05-18

Family

ID=14981773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12831777A Pending JPS5461627A (en) 1977-10-25 1977-10-25 Transformer

Country Status (1)

Country Link
JP (1) JPS5461627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102760567A (en) * 2012-07-31 2012-10-31 福州天宇电气股份有限公司 High-voltage transformer with epoxy shielding barrel and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102760567A (en) * 2012-07-31 2012-10-31 福州天宇电气股份有限公司 High-voltage transformer with epoxy shielding barrel and manufacturing method thereof

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