康明斯中国区服务商
销售总监：余先生/13600443583
电 话：0755-84065367 84214948
传 真：0755-84320101
邮 箱：power@cummins.vip
网址：www.0755fdjz.com
地址：深圳市龙岗区坪地街道龙岗大道4129号
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发动机性能参数
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备用功率
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常用功率
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60Hz
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50Hz
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60Hz
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50Hz
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额定转速—r/min
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1800
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1500
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1800
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1500
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怠速—r/min
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675-775
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675-775
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675-775
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675-775
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输出功率—kW(BHP)
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511(685)
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448(600)
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463(620)
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403(540)
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平均有效压力—kPa(PSI)
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1806 (262)
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1896(275)
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1634(237)
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1710(248)
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活塞速度—m/s（ft/min）
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9.5(1875)
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7.9(1562)
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9.5(1875)
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7.9(1562)
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摩擦功率—kW(BHP)
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63(85)
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45(60)
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63(85)
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45(60)
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发动机冷却液流量
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●3psi阻力下—L/min(U.S.GPM)
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12.4(196)
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10.2(162)
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12.4(196)
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10.2(162)
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●最大阻力下—L/min(U.S.GPM)
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11.0(175)
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9.1(145)
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11.0(175)
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9.1(145)
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干式排气管发动机数据
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进气流量—L/s(CFM)
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647 (1370)
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533(945)
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611(1295)
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486(1030)
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排气温度—℃(°F)
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491(915)
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532(990)
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471(880)
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524(975)
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排气流量—L/s(CFM)
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1713(3630)
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1489(3155)
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1579(3345)
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1345(2850)
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发动机辐射散热量—kW(BTU/min)
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74(4185)
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64(3665)
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67(3805)
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58(3315)
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对冷却液的散热量—kW(BTU/min)
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313(17810)
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274(15600)
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283(16120)
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247(14044)
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排气散热量—kW(BTU/min)
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328(18665)
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287(16335)
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302(17210)
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263(14945)
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风扇冷却空气流量L/s(CFM)
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11700
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9800
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11700
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9800
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湿式排气管发动机数据
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进气流量—L/s(CFM)
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排气温度—℃(°F)
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排气流量—L/s(CFM)
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发动机辐射散热量—kW(BTU/min)
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对冷却液的散热量—kW(BTU/min)
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排气散热量—kW(BTU/min)
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