Title: Magnetron drive step-up transformer and transformer of magnetron drive power supply
Application Number: 00801260 Application Date: 2000.06.15
Publication Number: 1316173 Publication Date: 2001.10.03
Approval Pub. Date: 2005.04.27 Granted Pub. Date: 2005.04.27
International Classifi-cation: H01F38/08;H05B6/66
Applicant(s) Name: Matsushita Electric Industrial Co., Ltd. Address:
Inventor(s) Name: Sakai Shinichi;Mihara Makoto;Sakamoto Kazuho
Attorney & Agent: shen zhaokun
Abstract:
    A primary winding (1) and a secondary winding (2) are layered concentrically with a magnetic substance forming a main magnetic circuit (13) and the magnetic resistance of a subordinate magnetic circuit (14) placed between the primary winding (1) and the secondary winding (2) is adjusted, whereby a concentric multilayer winding transformer having an arbitrary coupling coefficient can be provided.
Time: 6
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