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对新型逆变 TIG 焊电源进行了介绍。该电源的变压器选用了具有优异的高频磁特性的非晶态磁性材料。设计了一种独特的引弧电路和恒流控制电路。还对逆变电源高频脉冲变压器的设计及其工作过程进行了分析。试验证明,本电源具有高稳定性及高效节能的特点。
The new inverter TIG welding power source is introduced. The power transformer is selected with excellent high-frequency magnetic properties of amorphous magnetic materials. Design a unique pilot arc circuit and constant current control circuit. The design and working process of high frequency pulse transformer of inverter power supply are also analyzed. Test proved that the power has high stability and energy-saving features.