Products

HomeWelding EquipmentsMMA-400 IGBT Inverter MMA Stick Welding Machine

MMA-400 IGBT Inverter MMA Stick Welding Machine

Description

1. Adopt advanced full-bridge IGBT inverter technology.
2. Digital display for welding current presetting and display.
3. Heavy-duty cycle for heavy industry use.
4. Arc force and hot start adjustable, ensure easy arc striking.
5. Auto protection against over-voltage, over-current and over-heated.

Additional information

Model

MMA-400

Power input AC(V)

3pH 380V ±15%

Power input frequency(Hz)

50/60

Max. Load Power Capacity(kVA)

18.2

Rated current input(A)

27.6

Rated output current(A)/voltage(V)

400/36.0

Welding current range(A)

40-400

Open circuit voltage DC(V)

67.5

Rated duty cycle(%)

60

IP grade

IP21S

Insulation grade

F

Dimensions(mm)

633×368×578

N.W(kg)

25