Home  >  Metal Processing Machinery  >  Machine Tool Equipment  >  Welding Equipment  >  Arc Welders

1)IGBT inverter,100 jobs, 2)Synergic operation, 3)Stainless Steel,Steel welding, 4)Fully digital control, 5)Excellent performanc - details see: https://www.machineto.com/digital-igbt-mma-welding-machine-0-630a-10134005

Digital MMA welding machine

PROCESS:

MMA

MODEL:

315, 350, 400, 500, 630

FEATURES

1)Advanced all digital soft-switch inverter technology.

2) It supports the low voltage function, saving energy, also avoiding the shock hurt, which meets the european safe standard.

3)With the welding expert system inside, it has the different expert curve for rutil flux-cored wire, basic flux-cored wire, Cellulose electrode, which makes the welding perfectly.

4) It can adjust striking current and time, not only not to melt through the thin sheet, but also guarantee the quality of the arc strike joint.

5) It has the Arc adjustment function, not only suitable for discontinuous welding, but also for continuous welding.

6) It can reduce the effect of a “sticking” rod electrode (MMA welding).

7) It has over heat, over current, over voltage, also perfect self diagnosis function.

TECHNICAL DATA

Parameters of Welding Machine:

Specification	Nebula 315	Nebula 350	Nebula 400	Nebula 500	Nebula 630
Rated input Voltage	3 phase, 380V±20%, 50/60Hz	3 phase, 380V±20%, 50/60Hz	3 phase, 380V±20%, 50/60Hz	3 phase, 380V±20%, 50/60Hz	3 phase, 380V±20%, 50/60Hz
Rated input current(A)	22A	25A	30A	42A	60A
Rated output capacity	315A/32.6V	350A/34V	400A/36V	500A/40V	630A/45.2V
Output No-load voltage(V)	70V-90V	70V-90V	70V-90V	70V-90V	70V-90V
Rated Duty cycle	100%	100%	100%	100%	60%
Power factor COSφ	≥0.85	≥0.85	≥0.85	≥0.85	≥0.85
Efficiency η	90%	90%	90%	90%	90%
Insulation Class	H	H	H	H	H

Parameters of MMA Function:

Specification	Nebula 315	Nebula 350	Nebula 400	Nebula 500	Nebula 630
Rated current	10A-315A	10A-350A	10A-400A	10A-500A	10A-630A
Arc force	0-100	0-100	0-100	0-100	0-100
Start current (HotI)	0-100%	0-100%	0-100%	0-100%	0-100%
Start time (Hott)	0-1.5s	0-1.5s	0-1.5s	0-1.5s	0-1.5s
Broken Arc Adjustment (CutU)	OFF, 30V, 40V, 50V, 60V.	OFF, 30V, 40V, 50V, 60V.	OFF, 30V, 40V, 50V, 60V.	OFF, 30V, 40V, 50V, 60V.	OFF, 30V, 40V, 50V, 60V.
Article Stick Control(Felt)	ON, OFF	ON, OFF	ON, OFF	ON, OFF	ON, OFF
Regulating Characteristic(SLOP)	CC, 0.1-20A/V,CP	CC, 0.1-20A/V,CP	CC, 0.1-20A/V,CP	CC, 0.1-20A/V,CP	CC, 0.1-20A/V,CP
Low No-Load (VRD)	ON, OFF	ON, OFF	ON, OFF	ON, OFF	ON, OFF

STANDARD OUTFITS

1) Welding cable 3meters and electrode holder (one)

2) Earth lead 3meters and earth clamp (one)