150 kW / 187.5 kVA output power, 270 (A) rated current, 50 Hz rated frequency, 5~6s start-up time, 0.8 lag power factor, 400 / 230 V rated voltage, 1500 RPM rated speed, 4 stroke cycle, 6 in line cylinder arrangement, 0.52L displacement, 113 x 125 mm bore and stroke, 17:1 compression ratio, mechanical governor type, 24V DC start battery voltage.