Cutting machine;Features: All the important elements like IGBT, diode, integrated circuit, relay, current and voltage regulator are all imported from aboard which have high reliability. Adopting the soft switch so as to improve the IGBT, and improve the reliability. 100%40duty cycle, it is suitable for long time, heavy load, high temperature and bad circumstances. Inverter control power source: small volume, little weight, it can be assembled on the cross beam of CNC cutting machine, high efficiency and low consumption which can reduce use cost greatly. Current upslope function: reduce the impact on striking arc and decrease consumption of cutting torch parts. Air pressure, hydraulic pressure sensor: It can protect torch from being burnt efficiently. High standard design, high quality parts, meticulous manufacture: Ensure cutting quality and reliability of machine. Machine type setting Successful sign of arc striking, signal of arc voltage; two gas supply controls, capacity of high arc pressure output, quite suitable for CNC, robot cutting, which has filled the blank space of this field in our country. It is easy to parallel two machine so the current enlarged so ensure the cutting