介绍了一种解决普通手工交流电焊机功率因数偏低及耗能严重现象的方法。
A method which can increase power factor and decrease energy consumption of common manual ac electric welding machine is presented.
ZX 3系列整流弧焊机系供手工弧焊用的直流焊接电源。
Series ZX3 is designed as DCPower source for manual welding.
本系列焊机。具有手工弧焊，直流TIG焊两种功能。
The multipurpose welders in the series can be operated for MMA, DC TIG welding processes.
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