Features *cutting machine adopts advanced inverter technology with good welding quality and high efficiency. * Compact, light and portable, suitable for moving and high space operation. * It's suitable for cutting of stainless steel, carbon steel, aluminum, copper, composite plate, etc,smooth kerf and high precision.ModelMains voltage (V)Frequency (HZ)No-load voltage (V)Input capacity (KVA)Wire Dia. (mm)Output current (A)Rated duty cycle(%)Dimensionss (cm)Weight (KG)CTU-30P22050/602305.4≤1010-306040×15×269.0CTU-40P22050/602306.6≤1520-406040×15×269.0CTU-50P22050/602307.0≤1820-506040×15×269.0