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Home > Products > MMA Welding Machine > MMA Series DC Inverter Welding Machine > DC Portable Welding Machine(MMA Series)

DC Portable Welding Machine(MMA Series)

Basic Info

Model No.: MMA160/200

Product Description

Specifications DC Portable welding machine(MMA Series)

1.Advanced MOSFET Technology

2.Good Arc Starting&Arc Force

3.Portable,Stable

   DC Portable Welding Machine(MMA Series)    Features:   • Small size, light weight, high quality and energy-saving.   • good arc-starting and arc force, stable arc and little spatter.   • High welding quality, deep penetration.   • Auto protection of over-voltage and over-current.   • Be able to work continuously, it can balance automatically when voltage is flucted.   • Suitable for welding all kinds of basic welding rod.    Supply:   •  OEM sevice offered: Machine Color, Color Carton, Model or Other Stuff.   •  With standard spareparts: Electrode holder; Grounding Clamp, Brush and Mask.   •  One Year Warranty.   •  Technical Support.   Main Market:   Europe, North America,  South America , Southeast Asia, Middle East, Africa.   Accessories:   With standard spareparts: Electrode holder; Grounding Clamp, Brush and Mask. Optional: Plastic Box.  
Certificate:    CE,ROHS,GS,ISO9001       Specification:   
Item MMA160 MMA200 MMA200
Power voltage(V) 230 230 120/230
Rated input power(KVA) 5.3 7  3/7
Input voltage frequency(Hz) 50/60 50/60 50/60
No-load voltage(V) 76 76 76
Output current range(A) 30-160 30-200 30-110/30-200
Rated output voltage(V) 27 28 24.4/28
Duty cycle(%) 30 25 80/25
Efficiency(%) 85 85 85
Insulation class F F F
Weight(KG) 11 11 11
Measurement(mm) 460*270*345 460*270*345 460*270*345
Protection class IP21S IP21S IP21S
Usable electrode(mm) 1.6-4.0 1.6-4.0 1.6-2.5/1.6-4.0
Cod.(NO) 891017 891018 891018
20' Container Load Capacity(PCS) 653 653 653
40' Container Load Capacity(PCS) 1306 1306 1306
40'HQ Container Load Capacity(PCS) 1586 1586 1586
  MMA Welding Details:   MMA welding (metal arc) does not require shielding gas; protection for the weld pool comes from the electrode cover which melts during welding, and forms a protective layer of slag on the weld pool. When the welding is completed and the layer of slag is removed, the finished weld will be disvocered underneath.   MMA welding is the oldest and still the most commonly used arc welding process, although the proportion of MMA use is decreasing as gas-shiedled welding process is becoming more popular.   MMA welding is, however, an irreplacable method for instace when welding outside in windy conditions where using shiedling gas would be difficult. Another important benefit is that electrodes can be bought everywhere, also in small package.   JUBA's range of MMA welding machines offers DC inverter constant-current type, AC Arc transformer type and AC/DC type machines for all user groups from home users to extensive industrial application.       Company View:       Production Lines:       PCB Assembly Line & Testing:         Packing:      

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Product Categories : MMA Welding Machine > MMA Series DC Inverter Welding Machine