INVERTER IGBT MMA WELDING MACHINE

Input Voltage(V)

1PH220V

1PH220V

1PH220V

Frequencu(Hz)

50/60

50/60

50/60

Rated Input Capacity(KVA)

3.0

3.8

4.5

Power Factor

Cosφ0.93

Cosφ0.93

Cosφ0.93

Max NO-load Voltage(V)

65

65

65

Current Range(A)

20-100

20-120

20-140

Rated Duty Cycle(%)

40

60

40

Usable Electrode(mm)

1.6-2.5

1.6-3.2

1.6-4.0

Insulation Class

H

H

H

Proterction Degree

IP21S

IP21S

IP21S

Dimension(mm)

235x95x130

235x95x130

235*95*130

Weight(kg)

3.3

3.3

3.3