Transformer for driving two A/D converters simultaneously

Transformer for driving two A/D converters simultaneously

  • CN 2,537,111 Y
  • Filed: 04/28/2002
  • Issued: 02/19/2003
  • Est. Priority Date: 04/28/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of transformer that can drive two AC/DC changeover switch simultaneously, it is characterized in that:

  • it comprises;

    an elementary drum stand (10), this elementary drum stand (10) is the structure of a hollow out, is wound with a primary coil (80) on it;

    A pair of secondary rolling thread frame (20,30), it is the tubular structure of a hollow out, is wound with secondary coil (81,82) on it, this is socketed on the both sides of this elementary drum stand (10) to secondary rolling thread frame (20,30);

    And a pair of iron core (40,60), this iron core (40,60) is arranged in elementary drum stand (10) both sides, engages to form an electromagnetic circuit.

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