Thyristor reactor transition loaded adapter switch without quick mechanism

Thyristor reactor transition loaded adapter switch without quick mechanism

  • CN 101,399,534 A
  • Filed: 08/21/2008
  • Published: 04/01/2009
  • Est. Priority Date: 08/21/2008
  • Status: Active Grant
First Claim
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1. the thyristor reactor transition loaded adapter switch without quick mechanism is characterized in that, no quick mechanism;

  • With the series circuit of mechanical switch and thyristor inverse parallel alternating-current switch as through-flow and branch road transition;

    Mechanical switch is used for changing tap under the situation of no-load, and thyristor switch is used for switch load;

    In the process of switching, between former tap and new tap, form the transition loop with reactance;

    To realize that former branch connects thyristor switch and cut-offs the back when the transformer current zero crossing and transformer current is switched to new branch connect.

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