Cummins generating sets
Manufacturer:Cummins
Model:4B3.9-G2
Exhaust：3.9
Continuous/Standby（KW):24/27
Aspiration & Cooling:Natural
Cylinders Capacity Lt :4
Cylinders & Build :In line
Speed RPM :1500/1800
Bore & Stroke mm×mm :102×120
Compression Ratio:18.2
Governor :E
Fuel consumption g/kw.h :209Fuel consumption（L/h）:16
Lub-oil Capacity Litre ：9.5
max oil temperature （℃）：121
Coolant Capacity Litre ：19
Max intake resistance（kPa)：6.2
Max exhaust back pressure：10
Flue gas temperature （℃）：502
Thermostat（℃）：82-93
Manufacturer：Stamford /Leroy Somer
Leroy Somer Model：PI144F/LSA42.2M7
Excitation:Brushless, AVR
Output Voltage V :：480/277
Steady Voltage Adjusting Range:±1%
Insulation：H
Protection：IP22
Ventilation cooling capacity（1/s)：216
Rated capacity（V)：24
