Profession Digital IGBT Inverter Arc Welding Machine Frostproof 120A
profession digital IGBT dc 200C amps mmadc motor inverter arc welding machine mma-300 arc welding machine
Description
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The machine is equipped with an electronic reactor control system that ensures stable welding performance with minimal spatter; this ensures that you get the best possible results from your work!
Features
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electronic reactor control
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stable welding process
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small spatter
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deep pool and good forming
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water-resistant enclosure
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frost-proof enclosure
MMA inverter welder characteristics
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The machine comes with all types of acid and alkali electrodes that allow you to use any type of material for your project! The machine also features an electronic arc control system that allows you to choose your arc easily and efficiently. All of these features make this machine perfect for any type of welding job!
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High speed can be important in terms of cost effectiveness where large quantities have to be produced in a short time. But high welding speeds also mean a smaller heat-affected zone on the component. This zone is created in the area of the weld seam, where the heat input into the workpiece can reduce the quality of the metal. Heat can harden the metal locally and make it brittle, leading to cracks or fractures and reduced tensile strength. It is therefore important to minimize the amount of heat introduced into the component. This is particularly important if it is later exposed to dynamic, i.e., alternating loads, such as bridge girders, train cars, or parts of a vibrating machine.
Specifications
| Model | MMA-200B | MMA-250B | MMA-300B |
| Type | IGBT 1PCB | IGBT 1PCB | IGBT 1PCB |
| Real Amp(A) | 120 | 140 | 160 |
| AC Input Voltage(V) | 220V (110V/220V can do) | 220V (110V/220V can do) | 220V (110V/220V can do) |
| Rated Input Power Capacity(KVA) | 5 | 6.2 | 7 |
| Input Frequency(Hz) | 50/60 | 50/60 | 50/60 |
| Non-load Voltage(V) | 56 | 56 | 56 |
| Output current range(A) | 20-200 | 20-250 | 20-300 |
| 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) | 1.6-3.2 | 1.6-3.2 | 1.6-4.0 |
| Quick joint Size(mm) | 35-50 | 35-50 | 35-50 |
| Input power cable(m) | 1.8 | 1.8 | 1.8 |
| N.W./G.W.(kg) | 3.8/5.6 | 4/5.8 | 4.2/6 |
| Machine Size(LxWxH mm) | 310*137*225 | 310*137*225 | 310*137*225 |
| Package(LxWxH mm) | 350*206*275 kraft paper box | 350*206*275 kraft paper box | 350*206*275 kraft paper box |
| Accessories | 1.8m 16mm² 200A holder | 1.8m 16mm² 200A holder | 1.8m 16mm² 200A holder |
| 1.2m 16mm² 300A clamp | 1.2m 16mm² 300A clamp | 1.2m 16mm² 300A clamp | |
| mask,brush,belt,manual | mask,brush,belt,manual | mask,brush,belt,manual |
Advantages Of Electric Welding Machine
- 1. The welding machine is a must-have piece of equipment for any production line. Ideal for light to medium gauge steel, stainless steel as well as aluminum and magnesium alloys. For joining these materials together, we offer two distinct types of welding: gas tungsten arc welding (GTAW), wherein an electric current passes through a wire coated with a nonconsumable consumable tungsten electrode arc, and submerged arc welding (SAW), where the process is similar except that the electrical current runs through an arc produced by heating elements made from tungsten dioxide powder suspended in a plastic or ceramic bath.
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FAQ
Q:MOQ
A:Generally if you choose the different products,our minimum order qty.also will be different.
Q: How does your factory do regarding quality control?
A: Our factory has gained SAA certificate and EMC certificate and ISO9001 authentication. Quality makes us who we are today. We focus on the quality from the very beginning to the end.
Q:Do you offer any welding machines technical support?
A:Yes, we have engineers ready to assist customers with welding machines technical support problems, any issues that may arise during the quoting or installation process, as well as aftermarket support.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.