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High Quality Pipeline Welding Machine Factories – MMA200 Portable IGBT Welding Machine – BADU

Model MMA-200
Power Voltage(V) AC 1~230±15%
Rated Input Capacity(KVA) 7.8

Efficiency(%)

85

Power Factor(cosφ)

0.93

No Load Voltage(V)

60

Current Range(A)

10~200

Duty Cycle(%)

60

Electrode Diameter(Ømm)

1.6~5.0

Insulation Grade

F

Protection Grade

IP21S

Measurement(mm)

425x195x285

Weight(kg)

N.W.:3.7 G.W.:5.1

MMA WELDING
MMA welding (metal arc)does not require shielding gas; protection for the weld pool comes from the electrode cover which melts during welding, and forms a protective layer of slag on the weld pool/When the welding is completed and the layer of slag is removed, the finished weld will be discovered underneath.

DABU'S range of MMA welding machines offers inverters of DC constant-current type for all user groups from home users to extensive industrial application.