■ Adopting advanced inverter technology; 100KHZ high frequency, small in size and light in weight.
■ High frequency pressurization arc starting and pulse heat arc starting design which is easy for arc starting, wide range for current adujusting and superior of cost performance protection equipment are set internally to prevent over heat, over current, lack of voltage ect. toensure safety operation.
■ Unique design of output characteristic, suitable for filler rod welding and esthetic welding seam.
■ Strong adaptability to grid, high duty cycle and suitable for continuous working in factory.
■ Simple structure, excellent technics, durability, reliability and easy maintenance.
■ Protection equipment are set to prevent input power lack of phase, lack of voltage and over voltage and strong practicability.