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Patent Searching and Data


Title:
2重定格変流器回路
Document Type and Number:
Japanese Patent JP4846149
Kind Code:
B2
Abstract:
A dual-rated current transformer circuit has a first circuit which delivers a first current and a second circuit which delivers a second current. A current transformer is coupled to both the first and second circuits, wherein the transformer generates a current proportional to the current of each of the first and second currents.

Inventors:
Depuy, Robert Pea
Application Number:
JP2001506560A
Publication Date:
December 28, 2011
Filing Date:
June 29, 2000
Export Citation:
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Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
H01F38/32; H01F38/28; H01H73/00; H01H83/02
Domestic Patent References:
JPH06242147A1994-09-02
JPH06174754A1994-06-24
JPS5519898A1980-02-12
JPH067536B21994-01-26
JPH0282020A1990-03-22
JPH05135963A1993-06-01
Foreign References:
US2096801A1937-10-26
US5214470A1993-05-25
Attorney, Agent or Firm:
Arakawa Satoshi