300amps Royce Inverter Welder
Royce inverter welding machine welds with the normal rod and Aluminum rod.
1. Advanced IGBT inverter technology, stable performance, 85% working efficiency, small no-load lose ,easy to use, convenient to carry;
2.high duty cycle:100% in normal temperature(means it can continue working for 24 hours without stop), even in the temperature 40, it can arrive to 60% working in the full current
3.Precise control system: PWM Pulse Width Modulator, closed loop control system
Item no: RAC-300
Input voltage 220~230V
Input capacity:8.7 KVA
Current range: 20-300A.
Stepless current Low power consumption Ease of operation and wuality weld Welding stainless steel and aluminum System protection from: Overload Overheating Electrode sticking