Hot 100% duty IGBT dc inverter arc welder MMA-250

Features

1.Adopt advanced inverter technology, use import IGBT components, stable and smooth arc by constant current characteristics;

2.There are many kinds of protection functions, the working performance of the welder is steady and reliable, welding line is beautiful;

3.Suitable for welding alloy steel and carbon steel;

4.Widely apply to welding applications such as: outdoor installation maintenance, metal component, metal furniture,kitchen utensils and vehicles service and so on.

Technical Data:

Why choose ETOP Brand welding machine?

1. We are welding machine MANUFACTURER,so we can offer better price and after-sale service and shorter delivery date.

2. We use all new components,FAIRCHILD IGBT tube,FUJI diode,NICON capacitor and so on imported components.

3. We adopt SMT technology to decrease failure rate and it is convenient to repair the machine and reduce the cost of repairing,we just need to change the bad pcb board.

4. We have successfully exported to Indonesia, Malaysia, and Thailand and so on foreign countries in all more than ten thousand of each model.We all get good feedback.

5. For large order,our engineer can come to your country Site Instruction.

6. We give customer 1% FREE SPARE PARTS (include pcbs with components and additional mosfet tube and components) to support repairment.

7. We provide a FREE ONE YEAR WARRANTY for all our items.

8. OEM brand.

We will try our best to provide you with good quality products and best service.Welcome to contact with us for further discussion.

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