Title: Switch insulation component
Application Number: 200410061596 Application Date: 2001.08.29
Publication Number: 1658456 Publication Date: 2005.08.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02B13/02,H01H9/00
Applicant(s) Name: Energy Support Corp. Address:
Inventor(s) Name: Kodera Katsumasa, Iwamoto Yoshitoyo
Attorney & Agent: xu shenmin zhang huiping
Abstract:
     An encased zero-phase current transformer 36 and a cut-off relay 37 are fitted into the inside edges of both bushings 21, 22. Between each of the current transformer 36 and the relay 37 and an unit casing 12, an activating part 31c is provided that activates both components zero-phase current transformer 36 and a cut-off relay 37, in the inside direction of the casing . The movement of the zero-phase current transformer 36 and the relay 37 toward the inside of the casing is restricted by an insulating barrier 41.
Time: 8
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