Jun 15, 2021 ยท 214G of diesel is 0.248L.h. Simple formula or quick response not taking into account fuel density changes, 1kg of diesel = 1.163liters. Therefore 80kW or 100Kva generator used to produce electricity at 1500rpm at 100% load. 80kW X 0.248l = 19.84l/h. Now bear in mind that this is the perfect world calculation, 100% efficiency with no wear.. China EPA Diesel Generators 500kw by Perkins Engine AC Single Phase Three Phase 110V 220V 380V 230V 400V 50Hz 60Hz Diesel Generator, Find details about China Sdec Diesel Generator, Silent Diesel Generator from EPA Diesel Generators 500kw by Perkins Engine AC Single Phase Three Phase 110V 220V 380V 230V 400V 50Hz 60Hz Diesel Generator - GUANGDONG VLAIS. 12 V charge alternator and starter. Delivered with oil and coolant -30°C. Manual for use and installation. Specifications. 500kW / 625kVA. Cummins engine. Frequency 60Hz. Voltage 208/120 V to 480/277 V. 3 Phase. "/>500kw diesel generator fuel consumption