1.
Introduction
First of all, thank you for choosing our welding machine and use it.
Welding using advanced technology and a high-frequency inverter , a high -perfor-
mance IGBT rectified current, and then use the output of PWM direct current high-
performance work makes , greatly reducing the weight and dimensions of the main
transformer , a 30% increase in efficiency.
The efficiency of the machine can reach 85% resulting in 30 % energy savings in com-
parison with conventional transformer machines .
The arc generating apply the principle of high -frequency vibrations .
Who welding machine is suitable for industrial and professional use , complies with the
IEC60974 international safety standard requirements.
Warranty for one year after purchase of the product. The warranty is only valid tick-
et and the original invoice date of purchase with a valid warranty! The machine is
equipped with factory serial number , please make sure that this number all the war-
ranty and the bill is placed on the first copy!
Please read and use this manual before installation and operation !
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