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IGBT MMA inverter DC welder MMA-200, 2 years warranty time, more than 10 years welding machine factory and sales. - details see: https://www.machineto.com/igbt-mma-inverter-dc-arc-welder-mma-200-10134523

Features:

• High efficiency with digital inverter welding technology
• Easy to understand operating instructions
• Through powerful TIG arc - faster, better and easier welding capabilities across the entire power range
• Intelligent housing design with optimized air exchange
• Powerful, high duty cycle of 60% at 200 amps
• Quick cooling ventilation allows for maximum power usage without overheating
• Volume and weight reduction by high-frequency welding of 100 Khz
• Is an energy saver.
• Capable of welding thin sheets.
• DC function – DIRECT CURRENT and AC function – ALTERNATING CURRENT
ALL SIGNIFICANT WELDING PARAMETERS IN DIRECT ACCESS

FEATURES
• Advanced (IGBT)inverter technology.
• Compact, portable .highly effective, low consumption, energy saving;
With strong compensation capabiliby, resistant to voltage fluctuation,stable welding current.
• Anti-stick, thermostatic control, fan cooled, carrying strap and handle.
• Hot start, arc force, overload protection.
• Supplied complete with electrode holder and earth clamp, face mask and welding brush, carton box.
• Applicable for welding of all kinds of ferrous metals such as low carbon steel, medium carbon steel and alloy steel, etc.

Parameter:

ITEM	MMA-100	MMA-120	MMA-140	MMA-160
Power voltage(V)	115	230	230	230
Absorbed current(A)	19.6/29	9.8/16.5	13/25	13/32
Max input power(KVA)	2.6	3.2	3.7	4.2
Mains fuse(A)	12	14	18	20
Effciency(%)	0.83	0.83	0.85	1-0
Power factor	0.7	0.7	0.6	1-0
Max No load voltage(V)	85	85	85	3-25
Current range(A)	5-90	5-110	5-130	5-150
Max current(A)	90@35%	110@35%	130@35%	150@35%
Current at 60%(A)	80	90	110	140
Usable electrodes	1.6-2.5	1.6-2.5	1.6-3.2	1.6-4
Insulation class	H	H	H	H
Protection degree	IP21	IP21	IP21	IP21