... ,small size,low weight and energy saving. Characteristic:The application of PWM modulation technology,high inverter frequency,small size,low weight ... ignition,speedy,narrow,smooth and little distorted cutting with concentrated power.Easy and arbitrary curve cutting of carbon steel,alloy other nonferrous metals ... ×670650×320×670650×320×670750×350×600 Inverter Air Plasma Cutting Machine (LG series)