1.Adopt with advanced MOS/IGBT inverter technology, save energy, protect the environment, light and compact, portable, accord with EMC standard.

2.Current can be adjusted stepless, high efficiency.

3.Fan-cooled, automatic protection of over-voltage and over-current, thermostatic protection, moveable welding cable.

4.Starting arc with or without contact, useable curve cutting celerity, no curliness, stable output and long working life, able to be operated continuously.

5.Suit for steel, stainless, plating steel, aluminum, copper and all kinds of metal plates. 

6.With complete accessories. 

7.Carton box