Advanced inverter technology, high working frequency, compact size and Weight, easy to carry.Stable and reliable welding current

Item		TIG-140A	TIG-160A	TIG-180A	TIG-200A	TIG-250A
Input voltage(V) ±10%		AC~220	AC~220	AC~220	AC~220	AC~220
Frequency(Hz)		50/60	50/60	50/60	50/60	50/60
Rated output voltage(V)		15.6/25.6	16.4/26.4	17.2/27.2	18.0/28.0	20.0/30.0
Output current range(A)		10-140	10-160	10-180	10-200	10-250
Power factor		0.93	0.93	0.93	0.93	0.93
No-load loss(W)		40	40	40	40	40
Duty cycle(%)		60	60	60	60	60
Rated input current(A)		12	14.3	17.6	20.5	23.5
Protection class		IP21S	IP21S	IP21S	IP21S	IP21S
Insulation class		F	F	F	F	F
Efficiency(%)		80	80	80	80	80
Welding Thickness(mm)	TIG	4	5	8	10	12
Electrode (mm)	MMA	1.6-2.5	1.6-3.2	1.6-4.0	1.6-4.0	1.6-5.0
Weight(kg)		7.2	8.6	8.8	9.4	10.5
Dimension(mm)		286x140x240	376x154x300	376x154x300	376x154x300	430x155x300
Features:
-Advanced inverter technology, high working frequency, compact size and Weight, easy to carry.-Stable and reliable welding current.-Low No-load loss, low energy consumption -Applicable for welding of ferrout-metals, medium carbon steel and alloy Steel, etc.-We can produce followed voltage machine on different Country & Area(110V/230V/415V etc.)

TIG-250A welding machine Inverter dc welder