| 摘要 |
PROBLEM TO BE SOLVED: To provide a reduced size connector of an integrated current-sensor type capable of detecting a three-phase AC current. SOLUTION: A connector is provided with three pieces each of male terminals 11, 12 and 13 and cylindrical female terminals 14, 15 and 16 which fit the male terminals 11, 12 and 13. The connector is constituted, by being provided with two magnetic cores 18 and 19 forming ring shapes with gaps 18a and 19a and respectively provided around arbitrary two female terminals 15 and 16 and two Hall elements 21 and 22, respectively provided to the gaps 18a and 19a in the magnetic cores 18 and 19. The two gaps 18a and 19a face each other, and the current flowing to the female terminals 15 and 16 are detected by the two Hall elements 21 and 22. COPYRIGHT: (C)2009,JPO&INPIT
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