mma welding machine

mma welding machine Features,high quality and energy-saving. Good arc-starting and arc force,it can resist disturbing stable arc and little spatter. High welding quality,deep penetration and strong strength. Auto protection of over-voltage and over-current. Be able to work continuously,it can balance automatically when voltage is waving. Suit for welding all kinds of basic welding rod. Be able to weld cellulose rod Product typeMMA-75 MMA-105 MMA-120 MMA-140 Power source voltage(V)230230 230 230 Rated input capacity(KVA)2.2 3.2 3.8 4.1 No-load voltage(V)76 76 76 76 Rated welding current(A)75 105 120 140 Current regulation range(A)20-75 20-105 20-120 20-140 Rated duty cycle(%)35%@75A 35%@105A 35%@120A 35%@140A Referenced welding rod dia1.6-2 1.6-2.5 1.6-3.2 1.6-3.2 Fuse (A)1515 25 25 Arc-starting (COS)0.930.93 0.93 0.93 Weight(kg)6.56.5 6.5 6.5 Machine dimension(cm)47*18*4147*18*41 47*18*41 47*18*41 Price Fob NingBo Usd6066 69 71