JPS5216628A - Dc current transformer - Google Patents

Dc current transformer

Info

Publication number
JPS5216628A
JPS5216628A JP50092420A JP9242075A JPS5216628A JP S5216628 A JPS5216628 A JP S5216628A JP 50092420 A JP50092420 A JP 50092420A JP 9242075 A JP9242075 A JP 9242075A JP S5216628 A JPS5216628 A JP S5216628A
Authority
JP
Japan
Prior art keywords
current transformer
strain
detection
rise
zero
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
JP50092420A
Other languages
Japanese (ja)
Inventor
Shinei Kato
Takaharu Kano
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin 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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP50092420A priority Critical patent/JPS5216628A/en
Publication of JPS5216628A publication Critical patent/JPS5216628A/en
Pending legal-status Critical Current

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  • Transformers For Measuring Instruments (AREA)

Abstract

PURPOSE: To reduce the power consumption in a primary circuit substantially to zero to prevent the rise in temperature, and enable the detection for high current by the application of a strain detection element electrically detecting the amount of strain.
COPYRIGHT: (C)1977,JPO&Japio
JP50092420A 1975-07-29 1975-07-29 Dc current transformer Pending JPS5216628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50092420A JPS5216628A (en) 1975-07-29 1975-07-29 Dc current transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50092420A JPS5216628A (en) 1975-07-29 1975-07-29 Dc current transformer

Publications (1)

Publication Number Publication Date
JPS5216628A true JPS5216628A (en) 1977-02-08

Family

ID=14053917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50092420A Pending JPS5216628A (en) 1975-07-29 1975-07-29 Dc current transformer

Country Status (1)

Country Link
JP (1) JPS5216628A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500838A (en) * 1983-01-24 1985-02-19 General Electric Company Current sensor
US4528502A (en) * 1982-10-01 1985-07-09 General Electric Company Current sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528502A (en) * 1982-10-01 1985-07-09 General Electric Company Current sensor
US4500838A (en) * 1983-01-24 1985-02-19 General Electric Company Current sensor

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