Silent generator set. power range from 10kwto 800kw. Silent generator set Silent generator set, TECHNICAL DATA :1) Rated output: 20kw - 800kw2) Rated voltage: 400 / 230V, 380 / 220, 220 / 120 3) Rated frequency: 50 / 60Hz 4) Power factor: 0.8 or 1.0 Engine: Cummins,LOVOL,PERKINS, Deutz, Ricardo,Weichai,Yuchai,Quanchai or other chinese brand engine 1)Cooling method: closed water cooling or air ...