Description

Riland DC Welding Machine MMA 400G

-Heavy Duty ARC MMA 400 is a 3 Phase welding machine which features the new Energy Saving function .

-Not to forget it is an IGBT Inverter type welding machine with a digital meter to preset and display welding current .

-Wide range for input voltage:380V±15%.

-Has a dust-Free Cooling System with Upgraded Duty Cycle.

-Comes with an ARC force function and Hot start adjustable for ARC stricking.

-Auto-Protection against over-voltage, over-current and over-heated.

-VRD function it is safe for welder

-Remote control function (optional) enlarge your welding area

-Energy Saving Mode efficient compared with the traditional

Specification

Rated Input Voltage(V) AC380V±15% 3P

Rated Input Current(A) 27.6

Input Frequency(HZ) 50/60

Rated Input Power(KVA) 18.2

Current Range(A) 40-400

Open Circuit Voltage(V) 68

Duty Cycle at maximum current 40% @ 40 Celcius

Efficiency(%) 85

Power Factor 0.93

Protection Grade IP21