1.Applying the inverter technology to reach high working frequency, small dimension and wieght, very convenient for taking around; 2.With the design og HF and pulse hot-start to realize outstanding arc-start. The welding current is powerful enough and the cost performance ratio is high; 3.Having the function of auto-protection against over-voltage and over-current; 4.With spcial design for output features. More suitable for wire-feeding to make welding seam beautiful; 5.Designed for wide range of input voltage. The high duty-cycle makes the machines very suitable for continuous operation in the factories; 6.Simple in design,wonderful in structure, easy in maintenance, reliable and endurable; 7.Suitable for the welding of stainless steel,carbon steel, copper, etc |
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