Rated output at 5.5kW, Max. Output at 6.0 kW. Full frame protection which looks more luxurious for easy transportation and carry. Large fuel tank enables 9.6-hour running. Brush-less alternator for easy maintenance. 12-volt DC output as standard configuration for battery charging and low voltage appliance. Standard configuration of voltmeter enables convenient use. Oil alert system with automatic engine shut-off. Sound-absorbing panels keep lower noise. Silent diesel generator with four stroke. AC frequency (HZ) 60 Type Brushless,self-exciting, 2-poles,single phase AC output Voltage (V) 110;120;110/220;120/240 Cont.AC output (KVA) 5.5 Max.AC output (KVA) 6.0 DC output (V/A) 12/8.3 Insulation F Power factor (cos ) 1.0 Model GD186FAE Type single-cylinder 4-Stroke air-cooled injection diesel Displacement (cc) 418 Engine Speed (rpm) 3600 Starting System Electric Max.power Output (hp) 10.0 Fuel Tank capacity (L) 15 Continues work (h) 8.0 Operating Noise Level (at 7m) 70 DIM (LxWxH) (mm) 955x565x760 Net weight 400lbs