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Royce RAC-300s Inverter Welding Machine
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Item no: RAC-300
Input voltage 220~230V
Input capacity:8.7 KVA
Current range: 20-300A.
Advanced IGBT inverter technology, stable performance, 85% working efficiency, samll no-load lose ,easy to use, convenient to carry;
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
Precise control system: PWM Pulse Width Modulator, closed loop control system