Air Cooled Generator 1.with 2KW, 3KW and 5KW, 2.We have open model and silent models; 3.hand-started and electric-started Air Cooled Generator Model:SM2800EType: Single-cylinder, vertical, four-stroke, air-cooled, direct injection diesel engineRated frequency (Hz):50Rated Voltage (V): 230Rated Current (A):7.4Rated Power Output (kW): 1.7Rated speed (rpm / min):3000DC output: 12V /8.3APower factor ...