◇High cutting speed with low cost, the speed can increase 2 times compare with oxy-gas cutting;
◇Minimizing, lightness, high quality and energy-saving;
◇Simple operation with narrow and smooth cutting surface;
◇Suitable Metal sheet can be cut easily and quickly;
◇Suitable for cutting stainless steel, copper, iron and aluminum etc;
◇Auto protection of over-voltage and over-heat;
◇Be able to work continuously, it can balance automatic when voltage is waving;