Model Number: DGW180A/E-1 Key Specifications/Special Features: Attached kindly find the specification. DGW180A/E-NEW Welding generatorRated frequency[Hz]50/6050/60 Rated voltage[V] 230 / 240 230120/240 Rated current[A] 9.6/10.42 19.57 20/40 Rated output power[KVA] 4.5/4.8 4.5/4.8 Rated rotation speed[rpm] 3000/3600 3000/3600 Rated welding DC current(A) 160 160 Rated welding work voltage(V) 26 26 Welding load continuous ratio 40% 40% Current regulation range(A） 50-190 50-190 Power factor[coso] 1 1 Phase number Single phase Single phase Overall dimension(LxWxH)[mm] 740x500x660 950*585*770 Dry weight[kg] 115 151 Structure type Open-frame type Silent type Continuous running time(at rated load) 12 hours 12 hours Starting system Recoil starter / Electric starter Electric starter Engine mode NP186FA/E NP186FA/E Fuel tank capacity[l(gal)] 12.5(2.75) 12.5(2.75) Low oil pressure alert system With With