Mma Digital Machine
MMA-200P
MMA-250P-VRD
MMA-315P
MMA-400P

Mma Digital Machine

1.Compact,portable,low consumption,highly effective,energy saving.
2.With strong compensation capability,resistant to voltage fluctuation,stable welding current.
3.Hot start,arc force,overload protection.
4.Can weld for long time without stop.
5.With complete accessories: electrode holder,earth clamp,welding cable,brush/hammer,protective mask,manual,carton box.

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Product Introduction

Lewei Pumps Industry Co., Ltd. is one of the leading manufacturers and suppliers of mma digital machine in China, also supports customized service. Please feel free to wholesale advanced mma digital machine for sale here from our factory. Quality products and reasonable price are available.

The multi-purpose mma digital machine with the newest IGBT technology is ideal for all-position welding because it can handle thin metal results with virtually little spatter cleanup!It can join or fuse anything together.

This exquisite mma digital machine can provide a powerful current with superb secure arc pressure manipulate - fabrication, repairs, metal body works, the PLUS welder does it well ! It can welds all ferrous metals such as mild steel, stainless steel, etc.

It is a breakthrough machine, using the effectivity and reliability of a couple of IGBT inverters allowing a huge make bigger in duty cycle, it skill you can push this powerhouse to the restrict and beyond.

Technical Data

Product Model:	MMA-120P	MMA-140P	MMA-160P	MMA-200P	MMA-200P
Rated Input Voltage:	220V +/- 15%	220V +/- 15%	220V +/- 15%	220V +/- 15%	220V +/- 15%
Input Capacity:	5KVA	5.4KVA	7KVA	8KVA	9KVA
Frequency:	50/60Hz	50/60Hz	50/60Hz	50/60Hz	50/60Hz
No-load Voltage:	70V	70V	70V	70V	70V
Rated Duty Cycle:	60%	60%	60%	60%	60%
Efficiency:	85%	85%	85%	85%	85%
Class of Insulation:	F	F	F	F	F
Protection Level:	IP21	IP21	IP21	IP21	IP21
Output Current:	20-120A	20-140A	20-160A	20-180A	20-210A
Packing Dimension:	310x185x230mm	330x200x230mm	470x270x330mm	470x270x330mm	470x270x330mm
Package Weight	6.3KG	6.7KG	7.5KG	8KG	8.5KG

Product Model:	MMA-250P	MMA-315P	MMA-400P	MMA-500P
Rated Input Voltage:	380V +/- 15%	380V +/- 15%	380V +/- 15%	380V +/- 15%
Input Capacity:	7.5KVA	10KVA	15KVA	21.5KVA
Frequency:	50/60Hz	50/60Hz	50/60Hz	50/60Hz
No-load Voltage:	70V	70V	70V	70V
Rated Duty Cycle:	60%	60%	60%	60%
Effenciency:	85%	85%	85%	85%
Class of Insulation:	F	F	F	F
Protection Level:	IP21	IP21	IP21	IP21
Output Current:	20-210A	20-260A	20-350A	20-450A
Max Current:	250A	315A	350A	500A
Packing Dimension:	575x320x450mm	625x340x470mm	625x340x470mm	625x340x470mm
Package Weight	18KG	19KG	21KG	26KG

Packing and Delivery

product-390-164

Standard export cartons with foam

Certification

FAQ

Q: What is your port of shipment?

A: Ningbo or Shanghai

Q: Does MMA welding machine produce fumes or hazardous gases?

A: Yes, MMA welding produces fumes and hazardous gases, such as ozone, nitrogen dioxide, and carbon monoxide. It is important to have proper ventilation or use welding fume extraction systems.

Q: Can an MMA welding machine be used for welding in tight or hard-to-reach areas?

A: Yes, MMA welding machines can be used for welding in tight or hard-to-reach areas, as they are compact and portable.

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