Input power voltage (V) AC220V±15%

Input voltage frequency (Hz）50／60

Rate input power capacity (KW) 3.5

NO-load Power(W) 40

Duty cycle(﹪) 60

Power factor 0.93

Efficiency(﹪) 85

Insulation class B

Protection class IP21

Weight(Kg) 9

Dimension(mm) 371×153×290

Function TIG ARC CUTRate input current (A) 10.2 15.6 16Rate output current (A) 120 110 30Output current range (A) 10-120 10-110 10-30No-load voltage(V) 56 56 224Rate output voltage (V) 15 25 92Air pressure (mpa） -- 0.4Cutting thickness (mm) -- 0-8Arc-starting HF Touch HF