1. INVERTER IGBT 2. Single Phase DC 3. Portable, Fan-cooled 4. CE / RoHS / CCC 5.OEM Service Offered * Inverter IGBT technique makes the welder more strong,with compact size but much higher duty cycle *Inverter technique makes the welder run in high utilization rate of power* Low open circuit loss and good welding quality.* Suitable for MMA welding of low carbon steel and low alloy steel with all ...