ZX7-400SD

Product Category ：Manual welding machine

ZX7-400SD electric welding machine has excellent performance. It adopts advanced technology and has stable welding current output, which can meet a variety of welding needs. Easy to operate, safe and reliable. Compact appearance design, easy to carry and use. Whether it is professional welding or personal DIY, this electric welding machine is ideal.

Model	ZX7-400Sd	ZX7-500Sd
Rated input voltage(V)/frequency(Hz)	triphasic380±10%/50
Rated input capacity (KVA)	18.4	25
Rated input current (A)	28	38
Factor	0.95
Rated load duration rate(%)	60
Output no-load voltage (V)	70	82
Output Current Range (A)	20-400	20-500
Thrust Current(A)	50-330	50-380
Thermal Arc Strike Current (A)	150	160
Electrode diameter (mm)	2.0-5.0
Enclosure protection class	IP21S
Insulation class	H
Dimensions (L×W×H)(cm)	50×23×50
Weight (Kg)	29	30