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