50KW Cummins diesel engine

1.50KW Cummins diesel generator set
2.CE&ISO9000
3.cummins engine
4.50KW/ 62.5KVA /3 phase 4 wire
5.strong power/less
50KW Cummins diesel generator set
Feature
strictly factory tested.
low noise
the frame and canopy are built with high-strength material
all doors and movable fixtures are designed to minimize vibration
high water temperature, low oil pressure, low speed

Technical Parameters as follows
Engine Technical Parameters
Engine Mode
Cummins
4BTA3.9-G2
Manufacturer
DongFeng Cummins Engine Co.,LTD.
Prime Power
50KW
Stand by power
55KW
Cylinder No
In-line 4 cylinders
Bore x stroke:
102x120(mm)
Start-up current:
200A
Displacement
3.9L
Oil capacity
11L
Fuel oil consumption
209 g/kw.h
Reduction ratio
16.5:1
Stroke
4
Timing Mode:
Electronical speed governors
Cooling mode
Water cooled
Start-up mode
Start-up by 24V direct current
Alternator Technical Parameters
Alternator Mode
Stanford STF-50
Rated Power
50KW
Rated electric current
90 (A)
Rated Capacity
62.5(KVA)
Excitation mode
Self-excitation, brushless
Rated Voltage
400/230 (V)
Rate
50(HZ)
Rated revolving speed
1500(r/min)
Power factor
0.8lag
Phase number and connection method
Three-phase, four-wire
Efficiency
95%
Protection degree
IP21-IP22
Overload capacity
(PRP) 110% load can work for 1 hour.
Insulation degree:
H
Imported automatic voltage regulato (AVR)
D203, With the function of buffering pop-in load
Meeting standards of BDE530/11.72, IEC34,GB755