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 current3.Precise control system: PWM Pulse Width Modulator, closed loop control system
Inverter welderItem no: RAC-300Input voltage 220~230VFrequency 50-60HzInput capacity:8.7 KVACurrent range: 20-300A.Usable electrode:1.6-5.0mm.
Stepless current Low power consumption Ease of operation and quality welding stainless steel and aluminum System protection from: Overload Overheating Electrode sticking
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 current3.Precise control system: PWM Pulse Width Modulator, closed loop control system
Inverter welderItem no: MMA_300Input voltage 220~230VFrequency 50-60HzInput capacity:8.7 KVACurrent range: 20-300A.Usable electrode:1.6-5.0mm.