MMA 630 – High Power Dual IGBT 380V Industrial Welding Machine

Adopting advanced soft-switching inverter technology, with imported lGBT and microcrystalline magnetic core as the core parts.
High load duration, with arcing current and current thrust adjustment function
It has the function of automatic compensation for voltage fluctuation, stable arc, uniform melt pool, less spatter, and beautiful weld seam.
The circuit board adopts imported insulating grease QC glue and vacuum sealing to prevent dust.
The fan adopts an isolated structure to prevent rainwater from entering.

Production Video

Voltage range (V)	3 Phase 380v+15%
Rated input power (KVA)	31.5
Rated input current (A)	47
No-load voltage (V)	75
Current adjustment range(A)	20-630
Thrust current adjustment range (A)	10-100
Arc starting current adjustment range (A)	20-100
Electrode diameter (mm)	2.0-6.0
Duty cycle (%)	100%
Machine weight (kg)	40
Dimension (mm)	605325670