Abstract:
<正> 焊机结构特点及工作原理这种焊机与 BS 型交流弧焊机一样均属于增强漏磁式交流弧焊机。本焊机只是把活动铁芯改为固定铁芯,在焊接电流细调时,漏磁分路磁阻的改变不是靠调节活动铁芯与变压器铁轭间的空气隙或调节活动铁芯在变压器铁轭下面的截面大小,而是靠改变中间固定铁芯上的直流激磁绕组的激磁电流的
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焊接
Year: 1972
Issue: 09
Page: 2-9
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WoS CC Cited Count: 0
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