Dongguan Jone Welding Technology Co., Ltd.
Just For One Quality
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proven reliability from top welding technology
Advanced IGBT inverter technology, low consumption and high output.
minimum post welding process
| Model | MMA-400F | MMA-500F | MMA-630F |
| Type | IGBT MODULE | IGBT MODULE | IGBT MODULE |
| Real Amp(A) | 280 | 380 | 530 |
| AC Input Voltage(V) | 380V | 380V | 380V |
| Rated Input Power Capacity(KVA) | 15 | 15 | 15 |
| Input Frequency(Hz) | 50/60 | 50/60 | 50/60 |
| Non-load Voltage(V) | 77 | 77 | 77 |
| Output current range(A) | 20-400 | 20-500 | 20-630 |
| Rated Duty Cycle(%) | 60% | 60% | 60% |
| Efficiency(%) | 85% | 85% | 85% |
| Class of Insulation | F | F | F |
| Protection class of case | IP21 | IP21 | IP21 |
| Electrode diameter (mm) | 1.6-5.0 | 1.6-5.0 | 1.6-5.0 |
| Quick joint Size(mm) | 35-50 | 35-50 plate quick joint | 35-50 plate quick joint |
| Input power cable(m) | 1.8 | 1.8 | 1.8 |
| N.W./G.W.(kg) | 9.3/12.3 | 10.3/12.3 | 13.5/15.5 |
| Machine Size(LxWxH mm) | 480*215*380 | 480*215*380 | 480*215*380 |
| Package(LxWxH mm) | 540*295*425 kraft paper box+ foam | 540*295*425 kraft paper box+ foam | 540*295*425 kraft paper box+ foam |
| Accessories | 2M 35m2 300A holder | 2M 50m2 500A holder | 2M 50m2 500A holder |
| 2M 35m2 300A Clamp | 2M 35m2 300A Clamp | 2M 35m2 300A Clamp | |
| Brush,Mask,Manual | Brush,Mask,Manual | Brush,Mask,Manual |
Electric welding machine has advantages such as the strength of welds after welding are widely used in various fields, especially for products requiring high strength, which can instantly connect the same metal material (or dissimilar metal, but different welding method) permanently, after heat treatment, the weld is as strong as the base metal and sealed well
Q:What kind of welding machines warranty do you have?
A:We provide a 1-year warranty to most of our welding machines product. For more information, please send the product model and send an email to us.
Q:Do you have quality assurance and certificates?
A:Yes, every machine is tested 5 times before it is born and at least 20 minutes before shipping. Strict quality control is performed in every procedure from material sourcing, processing and testing to packaging.And we have certificates if you want it, contact us and give us your E-mail address we will send you.
Q:Is OEM and ODM service available ?
A:Yes, as what you like.