MILLER Sub Arc DC 650/ 800 Process Submerged Arc Welding ( SAW) Flux Cored ( FCAW) Air Carbon Arc ( CAC-A) Cutting and Gouging Stick ( SMAW) Applications Heavy Industrial Applications Railroad Shipbuilding Heavy Fabrication & Construction Pipe Welding Specifications Model : Sub Arc DC 650/ 800 Description : CC/ CV , DC 3Phase Rated Output : 650 A at 44 VDC, 100% Duty Cycle Welding Mode : CC CV Amperage/ Voltage Range : 50-815 A 10-65 V Max.Open Circuit Voltage : 72 VDC Shipping Weight : 283 Kg ( 624 lb) 285 Kg ( 628 lb) For More Info :  0821 1326 2123 0817 6414 926 0812 8888 7956