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1.动圈式交流弧焊机与其他类型的交流弧焊机相比,它具有那些突出的优点?答:在动圈式交流弧焊机中,由于漏磁通大部分是通过芯柱之间的空气隙形成回路,在漏磁回路中不存在大块铁磁物质,所以不会因漏磁通而产生很大的涡流,故引弧容易,电弧燃烧稳定;又磁路内空气隙不大,也无动铁芯,则工作时振动小,规范稳定。由于以上特点,该焊机已广泛地应用在工农业生产各部门中。
1. Dynamic AC arc welding machine compared with other types of AC arc welding machine, it has those outstanding advantages? A: In the dynamic AC arc welding machine, because most of the leakage flux through the stem of the Air gap between the formation of the loop in the leakage circuit does not exist large pieces of ferromagnetic material, so it will not produce large leakage flux leakage, it is easy to arc, arc combustion stable; and magnetic circuit air gap is not Large, there is no moving iron core, the work of small vibration, normative stability. Due to the above characteristics, the welder has been widely used in various sectors of industrial and agricultural production.