300kW 船用发电机组emergency generating set’s 2.1 发电机组主要性能及参数Technical specification and Parameters 2.1.1发电机组主要技术参数Generating set main parameters 型号Model CCFJ300Y 额定功率Rated output 300kW 额定电压Rated voltage 3 phase 400V 额定电流Rated current 540A 额定频率Rated frequency 50Hz 功率因数Power factor 0.8(lag) 2.1.2 柴油机主要技术参数Engine main parameters 型号Model KTA19-DM 型式Type 立式四冲程 4-storke 缸数No. of cylinder 6 缸径Bore 159mm 行程Stroke 159mm 额定功率Rated output 336kW 额定转速Rated speed 1500 r/min 起动方式Starting measure 电启动 Electric STARTER 调速方式Speed control 电子调速electric governor 旋转方式Direction of rotation 逆时针(从飞轮端看)anticlockwise(see from flywheel) 冷却形式cooling type 风扇水箱Fan water tank 燃油消耗率Fuel oil consumption(L/h) ≤72Liter / hour 燃油规格Fuel oil 冬季为—10#,夏季为0#winter -10 summer 0 燃油粘度 1.4CST 滑油规格Lube.oil 15W40-CF 产地重庆康明斯发动机有限公司Manufactory ChongQing Cummins Engine Co., Ltd(CCEC) 其他发动机技术参数other partameters 排气系统exhaust system 最大排气温度Maxnum exhaust temperature 433℃ 最大排气背压Maxmun back pressure