Mosfet CO2 gas shielded inverter welding machine MMA-315

NBC-315 CO2 gas shield welding equipment 

Difference current:200/250/314/350/400

Gas can be used:

• CO2
• Argon
• 80% argon and 20% CO2

Features and Benefits:
* Easy arc starting with slowly wire feeding.
* Stopping arc procedure has reducing melting ball feature.
* Low spatter with the integration of Inverter, advanced wave form control
Technology.
* Low welding distortion, pretty weld formation, high welding deposit rate.
* Non-source power factor compensation technology, high PF (power
Factor).
* Continuous adjustment of current and voltage in wider range.
* Default current/voltage match, easy for operation.
* Used for solid/flux-cored electrode wire.
* It can weld continuously for long time with high duty cycle.
* Digital display, fine current preset.

Applications:
* Suitable for mild steel and alloy steel welding.
* Electric power, petrochemical Constructions.
* Automobile.
* Metal shop.
* Equipment manufacture.
* Boiler Pressure container manufacture.
* Shipyards.
* Steel structure workshops.
* Light and heavy industries.

 Technical parameter:

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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,TOSHIBA mosfet 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.