Shanghai Rongyi Mosfet Mini DC MMA 200A Inverter Welding Machine Mma-200
Specifications
Mosfet inverter technology;Stable arc and performance;
5kg weight;
DC MMA 200A & 220V inverter welding machine mma-200
Featuers of Shanghai Rongyi Mosfet Mini DC MMA 200A inverter welding machine mma-200:
1.MOSFET inverter and precision constant current feedback control and technology, soft switch, 100kHz fo welding frequency
2.Wide working voltage range .strong adaptability to electricity power grid. high ability of interference resistance ,stable welding current and steady arc;
3.Intensive arc, high welding speed,excellent welding performance, deep welding pool, less spatter,continuous current regulation , safety and reliable for operation
4. Compact structure, portable, energy saving, easy for maintenance.
5.Applicable to various acid and basic welding electrodes;
6.Suitable for stainless steel , aluminum,copper, titanium, cast iron,carbon steel. alloy metal.etc.
7.Complete accessories:welding torch,welding cable ,earth clamp,welding holder.
A 200 amp MMA inverter - this is a very high quality machine.
These machines are extremely high quality whilst giving you fantastic value for money. They are individually inspected and tested before dispatch based Engineering facilities. They feature much higher quality components and design than is the norm and really are a cut above the rest in terms of both quality and performance.
As well as this each machine is tested during its inspection and is labeled as such - enabling you to put this machine straight to work in your business or workshop.
Heavy duty duty cycle - 100% @ 152 amps and the continiously variable welding current control can be adjusted to give 20A - 200A from the front panel.
All of our machines carry a 12 months warranty.
We are sure these machines will provide you with an excellent working life as well as unbeatable performance and reliability.
Parameters of Shanghai Rongyi Mosfet Mini DC MMA 200A inverter welding machine mma-200 :
Model Spec. | ARC-140 | ARC-160 | ARC-200 | ARC-250 |
Power supply voltage | 1-Ph AC 220±10% V / 50~60Hz | 3-Ph AC 380±10%V/ 50~60Hz | ||
Power supply capacity | 4.7 kVA | 5.6 kVA | 7.5 kVA | 9.5 kVA |
No-load voltage | 56 V | 56 V | 56 V | 56 V |
Out put current range | 10-140 A | 10-160 A | 20-200 A | 10-250 A |
Power output voltage | 25.2 V | 26.4 V | 28.0 V | 30.0 V |
No-load loss(W) | 30 | 40 | 40 | 60 |
Duty cycle | 60% | 60% | 60% | 60% |
Cosφ (η) | 0.73 | 0.73 | 0.73 | 0.93 |
Protection | IP 21S | IP 21 S | IP 21 S | IP 21 S |
Insulation grade | F | F | F | F |
Diameter of rod | 1.6-3.2 mm | 1.6-4.0 mm | 1.6-4.0 mm | 3.2-4.0 mm |
Net Weight | 7.0 kg | 8.0 kg | 8.5 kg | 18.5 kg |
Dimension (mm) | 300*130*200 | 385*155*295 | 385*155*295 | 490*210*345 |
* BUY WITH CONFIDENCE.
* QUALITY MACHINES MANUFACTURED BY RONGYI.
* FULL SERVICE AND PARTS BACK UP.
* 12 MONTHS WARRANTY.
The data in the above table is only for reference. Please subject to the nameplate on the device.




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