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INVERTER IGBT MMA WELDING MACHINE

FEATURES:
1.Inverter IGBT technique makes the welder more strong, with compact size but much high duty cycle.
2.Inverter technique makes the welder run in high utilization rate of power.
3.Low open circuit and has good welding quality.
4.Suitable for MMA welding of low carbon steel and low alloy steel with all kinds of welding rods.
Availability:
Quantity:
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Introducing our premium range of INVERTER IGBT MMA WELDING MACHINES, designed to cater to all your professional welding needs. Our lineup includes a variety of models, from the MMA-100NI to the powerful MMA-250NI, each tailored to deliver exceptional performance and reliability.

Advantages:

  • Inverter IGBT Technology: The advanced Inverter IGBT technique fortifies the welder, ensuring robust performance with a compact size and a significantly high duty cycle.

  • High Power Efficiency: Our welding machines operate with a high utilization rate of power, thanks to the inverter technique, which leads to energy savings and cost efficiency.

  • Optimized Performance: Experience a low open circuit and excellent welding quality, ensuring that every weld is consistent and strong.

  • Versatility in Welding: These machines are perfectly suitable for MMA welding of low carbon steel and low alloy steel, accommodating all kinds of welding rods.

Technical Specifications:

  • Input Voltage: All models are available in 1PH220V, with the MMA-200NI and MMA-250NI also available in 3PH380V for higher power requirements.

  • Frequency: A standard 50/60Hz frequency makes these machines versatile for different power grids.

  • Rated Input Capacity: Ranging from 3.0KVA to 9.5KVA, our machines can handle a variety of welding tasks.

  • Power Factor: A consistent Cosφ0.93 across all models ensures efficient power usage.

  • No-load Voltage: A maximum no-load voltage of 65V across the range.

  • Current Range: Adjustable from 20A up to 250A, depending on the model, for precise control over the welding process.

  • Duty Cycle: Impressive duty cycles, with the MMA-100NI at a 100% rated duty cycle, and others like the MMA-250NI at 60%.

  • Electrode Compatibility: Usable electrode sizes range from 1.6mm to 5.0mm, catering to a wide array of welding requirements.

  • Insulation and Protection: All models boast an H class insulation and IP21S protection degree, ensuring durability and safety.

  • Dimensions and Weight: Compact and lightweight designs starting from 325x140x260mm and 4.6kg, up to 390x160x320mm and 9kg for the larger units.

Accessories:

Each model comes with essential accessories to get your clients started immediately, ensuring a complete welding solution out of the box.

Our INVERTER IGBT MMA WELDING MACHINES are the perfect addition to your B2B offerings, providing your clients with the power, precision, and versatility they need to tackle any welding job. Contact us today to place your order and elevate your business with our state-of-the-art welding solutions.


ACCESSORIES:


MODEL / ITEM MMA-100NI MMA-120NI MMA-140NI MMA-160NI MMA-180NI MMA-200NI MMA-200NI MMA-250NI

Input Voltage(V)

1PH220V

1PH220V

1PH220V

1PH220V

1PH220V

1PH220V

3PH380V

3PH380V

Frequencu(Hz)

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

Rated Input Capacity(KVA)

3.0

3.8

4.5

5.3

6.2

7.1

7.1

9.5

Power Factor

Cosφ0.93

Cosφ0.93

Cosφ0.93

Cosφ0.93

Cosφ0.93

Cosφ0.93

Cosφ0.93

Cosφ0.93

Max NO-load Voltage(V)

65

65

65

65

65

65

65

65

Current Range(A)

20-100

20-120

20-140

20-160

20-180

20-200

20-200

20-250

Rated Duty Cycle(%)

100

80

60

40

40

30

60

60

Usable Electrode(mm)

1.6-2.5

1.6-3.2

1.6-4.0

1.6-4.0

1.6-4.0

1.6-4.0

1.6-4.0

1.6-5.0

Insulation Class

H

H

H

H

H

H

H

H

Proterction Degree

IP21S

IP21S

IP21S

IP21S

IP21S

IP21S

IP21S

IP21S

Dimension(mm)

325x140x260

325x140x260

325x140x260

325x140x260

325x140x260

325x140x260

390x160x320

390x160x320

Weight(kg)

4.6

4.6

5.2

5.2

5.5

5.5

8.8

9


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A professional heavy-duty company which is engaged in welding research and development and sale.
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