... Stepper ( Optional: AC Servo )Software: FASTCAM or MTCStandard Domestic Arc Voltage XPTHCPlasma Unit: Standard Hypertherm POWERMAX1650 ( 100A ) Maximum ... motors or servo motors.3. line of plasma cutting features: automatic arc,4. delay, warm, perforation, flame radius compensation, back ... 10. Using the most advanced devices to increase the arc voltage, has high sensitivity, able to automatically select ...