逆变弧焊机电磁干扰的抑制

Suppression of Electromagnetic Interference of Inversion Arc Welder

在逆变弧焊机工作过程中，其本身与电网之间相互产生电磁干扰，以致影响电网、焊机本身及其它设备的正常工作。针对这个问题，采取ＥＭＩ电磁干扰的抑制措施。

In the working process of inversion arc welder, an electromagnetic interference will be generated between it and electric network, resulting in an abnormal running of electric network, the welder and other equipements. Aiming at this problem, an EMI technology has been adopted to suppress electromagenetic interference, and good results have been achieved.