Improved cutting ability, compared with the oxy-acetylene cutting, the cutting speed increased by 1.8 times
50Hz frequency is inverted to high frequency (frequency is over 100KHz) by MOSFET
The step down voltage and rectification current, inverter power supply generates powerful DC welding currant through PWM technology
Thick steel plate cutting is very convenient , fast and economical. Max cutting thickness:1-12mm
Can be used widely, it is suitable for cutting stainless steel, alloy steel, mild steel, copper and other metal materials
