Specifications BX3 AC Arc welding machine/welder

1.low operation noise

2.best working performance

3.apply to mild steel, stainless steel

BX3 AC Arc welder         1.low operation noise   2.best working performance   3.apply to mild steel, stainless steel, alloy steel   Description: Features and parameters
Its electric arc is soft and very stable
Moving coil transformer structure has low operating noise and fine ability.
Bare copper flat wire technology is adopted for wire package, with asbestos insulant as bedding to realize quick heat dissipation, high efficiency and long working life
The unique BX3-630 welder adopts high no-load voltage design, suitable for reinforcing steel bar vertical butt welding. It`s the first choice to select for steel bar vertical but welding
Welding material: low carbon steel, high strength steel, medium carbon steel, low alloy stee
Main technical parameters 

Date/Type	BX3-315-2	BX3-400-2	BX3-500-2	BX3-630-2
Rated Input Voltage(V)	380	380	380	380
Phase	Single	Single	Single	Single
Rated Frequency(HZ)	50/60	50/60	50/60	50/60
No-load Voltage(V)	70/80	70/80	70/80	70/80
Rated Output Current(A)	315	400	500	630
Current Range(A)	40-315	60-400	80-500	120-630
Raged Duty Cycle(%)	35/60	35/60	35/60	60
Rated Input Capacity(KVA)	23.9	30.4	38.7	49.4
Electrode Diameter(mm)	Φ2-Φ5	Φ2-Φ7	Φ2-Φ7	Φ2-Φ8
Cooling Way	Wind	Wind	Wind	Wind
Weight(KG)	137	156	172	196
Dimension:L×W×H	700×480×860	700×480×860	700×480×860	700×480×860