Technical parameters: Rated frequency Hz 50-60 Rated power kVA 7.5-8.3 Maximum Power kVA 8.3-9.1 Rated Voltage V 400/230-416/240 Rated Current A 10.8-11.5 Rated Speed r/min 3000-3600 Number of generator poles Two-phase number, three-phase excitation mode, self-excited constant voltage (with i-AVR), power factor COS 0.8(lag), insulation class mm F, engine model RD192FGET, cylinder structure type: single cylinder, vertical, four-stroke, air-cooled, direct injection, bore x stroke mm 92×75, displacement L 0.499 Compression ratio mm 19: 1 Rated power kW 7.6 8.6 Lubrication method Pressure Splash compound Lubricating oil model CD grade or above (SAE 10W-30) 15W-40) Lubricating oil capacity L 1.65 Starting method 12V electric start charging Generator capacity V-Ah 12V 36Ah Engine Fuel consumption rate g/kW.h 260 270 Fuel type diesel: One single-phase output socket for the panel type MONITOR display of units 0# (summer), -10# (winter), and -35# (severe cold) One three-phase output terminal, noise-free level (7m) dB(A) 72, fuel tank capacity 15, external dimensions (LxWxH) mm 980×530×740, net weight kg 165