ARC 200 IGBT Inverter Welding Machine

1.4 Equipment conditiona.Surrounding temperature rangeDuring welding: - IOC +40CDuring transit and storage:- 25 0 C - +550Copposite humidity when 40 0 C when 20 0 CDust acid active gas or object in surrounding air can't exceed normal content, except these objects that be brought by welding course.Altitude height must 100mGradient of welding power<1505.