North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Cooling Method:
Water Cooling
Stroke:
Four Stroke
Installation Method:
Fixed
Type:
Basic Diesel Generator
Output Type:
AC Three Phase
Product Description
30kw Open-Frame Type Diesel Generator Set
30kw Open-Frame Type Diesel Generator Set engines: Cummins, Alternator: Leroy somer or Stamford
30kw Open-Frame Type Diesel Generator Set features: Heavy load, durable 4 stroke water-cooled engine, excellent transient response
Structure: 4 valves each cylinder, stainless crankshaft, bolt, cast Iron Steel and replaceable humid cylinder liner.
MAIN SPECIFICATIONS OF CUMMINS GENERATOR SET C2 0- C100
GENSET
Continuous Model
C20
C30
C45
C75
C100
Continuous Output(KW/KVA)
20/25
30/37.5
45/56
75/94
100/112.5
TECHNICAL DATA
DIESEL ENGINE MODEL
4.B3.9-G1
4BT3.9-G2
4BTA3.9-G2
6BT5.9-G2
6BT5.9-G2
Engine Characters
Water-cooled, in line, 4-stroke, direct injection, Wet cylinder liner, 1500rpm
Constant Output(KW)
24
36
50
92
120
Standby Output(KW)
27
40
55
100
150
Aspiration
Naturally
Turbo
Turbo& after cooled
Turbo
Turbo&aftercooled
Bore(mm)xStroke(mm)
102x120
Cubic Capacity(Liters)
3.91
5.9
Compression Ratio
16.5:1
17.5:1
Cooling System Volume(L)
8
11
31
Max. Water Temperature
100ºC
Speed Characteristics
The speed stability bandwidt h ± 0.25%. The Steady governing rate ≤ 1%
Fuel Consumption
215g/Kw.h
≤220g/KW.H
Lube consumption(prime)
≤1.36/kW.H
Radiated Heat to Ambient(KWm)
6
6
8
14
N/A
Heat
Rejection to coolant (KWm)
27
27
29
62
N/A
Heat Rejection to Exhaust(KWM)
38
38
41
69
N/A
Fan Cooling air Flow(m3/h)
6790
7470
Intake Air Flow(I/s)
572
601
612
1020
1302
Exhaust Temperature ( ºC)
480
492
502
576
524
Exhaust Back Pressure
10Kpa(Maximum)
Alternator Model
YHG184F
YHG184H
YHG224E
YHG274C
YHG274D
Continuous Output(KW/KVA)
22/27.5
30/37.5
48/60
80/100
100/120
Power Efficiency
81%
90%
88.6%
90.4%
90.8%
Voltage Regulation
± 1.0% with 4% engine governing
Waveform Distortion
No load ≤ 1.5% and non-distorting balanced linear load ≤ 5%
Fan Cooling Air Flow(l/s)
216
514
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