Kovo ENGINE DRIVEN WELDER EW400DST

MODEL: KOVO ENGINE DRIVEN WELDER EW400DST Diesel/silence model 1. Direct coupling, rather than generator+welder, which is more efficient. 2. Dual holder for two holder welding at same time. And cellulose-coating electrode and low-hydrogen electrode for pipeline. 3. Auxiliary power is 10-15kva. It is not only a welder, but also a generator sets. For multi-purpose use. 4. Remote control for easy operation. 5. Kubota engine offer world-wide warranty. 6. Silence proof can make the noise less than 65-70dB. 7. Brushless alternator, easy maintenance. EW400DST can run 4000-5000 hours for normal services. Generator DC Welder Rated Output KW 12.38 Rated Current A 380 Rated Voltage V 34.4 Current Range (Single) A 60-400 Current Range（Dual） A 30-200 Open-circuit Voltage V 80 Duty Cycle % 50 Rated speed rpm 3,000 Type - Rectified DC output type Applicable Electrode mm 2.0-6.0 Aux. power Rated Output KVA 15 Rated Voltage V 220/400/415 Rated Current A 21.7 Phase - 3-phase/4 wires