发动机性能参数
|
备用用途(STANDBY)
|
持续用途(PRIME)
|
||
|
60HZ
|
50HZ
|
60HZ
|
50HZ
|
|
|
|
|
|
发动机转速r/min
|
1800
|
1500
|
1800
|
1500
|
|
|
|
|
|
输出功率kW(BHP)
|
317
|
265
|
287
|
240
|
平均有效压力kPa(psi)
|
1510
|
1510
|
1358
|
1379
|
活塞平均速度m/s(ft/min)
|
9.1
|
7.6
|
9.1
|
7.6
|
最大寄生功率Kw(HP)
|
44
|
33
|
44
|
33
|
冷却水流量L/s(US gpm)
|
7.8
|
6.4
|
7.8
|
6.4
|
带干式排气管发动机参数
|
|
|
|
|
|
|
|
|
|
发动机净功率kW(BHP)
|
302
|
256
|
272
|
231
|
进气流量L/s(cfm)
|
463
|
345
|
425
|
321
|
排气温度℃(℉)
|
543
|
541
|
460
|
532
|
|
|
|
|
|
排气流量L/s(cfm)
|
1253
|
949
|
1029
|
878
|
辐射热能量kWm(BTU/min)
|
50
|
41
|
45
|
37
|
冷却水带走热量kWm(BTU/min)
|
202
|
169
|
183
|
153
|
排气带走热量kWm(BTU/min)
|
|
281
|
233
|
|
259
|
|
207
|
|||
风扇空气流量L/s(cfm)
|
|
9808
|
8161
|
|
9808
|
|
8161
|
|||
带湿式排气管发动机参数
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
发动机净功率kW(BHP)
|
|
302
|
256
|
|
272
|
|
231
|
|||
进气流量L/s(cfm)
|
|
463
|
326
|
|
425
|
|
302
|
|||
排气温度℃(℉)
|
|
496
|
552
|
|
474
|
|
510
|
|||
|
|
|
|
|
|
|
|
|||
排气流量L/s(cfm)
|
|
1053
|
852
|
|
1029
|
|
753
|
|||
辐射热能量kWm(BTU/min)
|
|
41
|
|
34
|
|
|
38
|
|
31
|
|
冷却水带走热量kWm(BTU/min)
|
|
247
|
206
|
|
223
|
|
187
|
|||
排气带走热量kWm(BTU/min)
|
|
255
|
207
|
|
220
|
|
185
|
|||
风扇空气流量L/s(cfm)
|
|
9808
|
8161
|
|
9808
|
|
8161
|