Page 191 - Energi Persada

BETHESDA GENSET
DIESEL GENERATING SET C25S

Generator Set Model
Model Output Kva Ouput KW
C25S 25 20

Engine / Technical Data
Engine Model 4B3.9-G1
Engine Manufacturer CUMMINS
Number of Cylinder 4
Cylinder arrangement Vertical in-line
Cycle 4 stroke
Aspiration Turbo charged
Fuel System A Type Fuel Pump
Bore and stroke 102x120 mm
Displacement 3.9 L
Compression Ratio 16.5:1
Prime Power 25 KVA/20 KW
Cooling System Forced Water Cooling Cycle
Total Lubrication System Capacity 6 L
Fuel Consumption at 100% Load 4.875 L/h
Starting system Electrical Starting
Cooling Fan Cast alloy aluminium
Terminal 12
l
e
S
i
n
y
p
e
t

T
G e n e r a l S p e c i f i c a t i o n Silent Type
General Specification
A
p

.
x
r
p
o
Approx. Dimensions DIESEL GENERATOR SET
D
s
n
i
m
n
s
o
e
i
e
g
th
n
2500 mm
Length 1 8 1 5 m m Rated Output Prime Power 25 KVA/20 KW
L
m

th
d
m
i

Width 1100 mm Alternator Brand STAMFORD
4
W
7
1
m
i
1
3
g
2
4

h
H
e
Height t 1250 mm Efficiency 96,20%
m
A p p r o x . W e i g h t 1318 Kg Rated speed 1500 RPM
Approx.Weight
6

8
0
K
g
r

0
s
5
Fuel Tank Capacity
F u e l T a n k C a p a c i ty 100 Liters Rated frequency 50HZ
i
L
te
Number of Phase 3
Rated voltage 380V
Power Factor 0.8
Insulation Grade Class H
Protection Grade IP 23
Stator Winding Double Layer Concentric
Winding Pitch Two Thirds
Winding Leads 12
Maximum Overspeed 2250 Rev/Min
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