Model Number: YH-CUT100 Brand Name: YAHONG Key Specifications/Special Features: lower price accurate tools plasma cutter review 100AI. FeatureThe plasma cutting machine of the CUT series,adopt the whole bridgerectifypower designed by inverter technology, use the high-power switch device IGBT invert to high frequency,and then step down and rectify, using pulse width modulation (PWM) technology to achieve high dc power supply, increased the efficiency by 30%. It applies to cutting various metal materials, getting an excellent performance matching with the CNC cutting machine.Advantages: stable, reliable, portable, energy saving, low noise, fast cutting speed, electricity stepless adjustable. Max cutting thickness (mm)55mm Quality cutting thickness (mm) 45mm Punch cutting thickness(mm) 25mm Cutting current(A) 30-200 Input power supply 380V 50HZ Input power (KW) 45 Duty cycle (%) 100% Cutting gas Air(Nitrogen) Gas flow (L/min) 150 Gas pressure (Mpa) 0.7 Cooling method Water cooling Power supply weight(Kg) 90kg External size (cm) L*W*H 69*37*81