the results from the experiments had exhibited that the arc digging action of scr rectifier is the same as that of dc arc welding generator.
最终实现了在可控硅整流焊机上模拟出类似直流旋转焊机的电弧穿透力。
how to obtain the way of power source of the strong arc force is shown and the arc digging action of scr rectifier is the same as that of dc arc wilding generator.