This welding machine is manufactured with advanced inverter technology. With power component
MOSFET and PWM technology, the inverter converts DC voltage, which is rectied from input
AC voltage, to high 100KHz frequency AC voltage; as a consequence, the voltage is transformed
and rectied. Therefore, it results in a smaller transformer and lighter inverter machine, which
increases welding performance by 30%. The high frequency oscillation, which enables the output
of high frequency DC, is employed in the arc-starting system. The features of this product are as
follows: stable current, reliable, fully portable, ecient and quiet in operation.
Warranty of maintenance for main components is one year. During the warranty period, all
maintenance is free of charge, not including any deliberate damage or alteration to this welding
equipment.
In the case of a fault with the inverter machine, only qualied electricians are authorized to carry
out repairs.
General Description
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General