KX3300
Engine type
20V4000G63LF
Alternator type
LSA 54M75
GENERAL CHARACTERISTICS
DESCRIPTIVE
Kohler Co. Provides one-source responsibility for the
generating system and accessories.
The generator set and its components are prototypetested, factory-built, and production-tested.
A one-year limited warranty covers all systems and
components
(MTU/Mitsubishi/Volvo/John Deere) engine with 24-volt
battery charging alternator.
Frequency (Hz)
50
Reference voltage (V)
400/230
Max power ESP (kVA)
3300
Max power ESP (kWe)
2640
Max power PRP (kVA)
3000
Max power PRP (kWe)
2400
Intensity (A)
4763
Optional control panel
M80
Optional control panel
DEC4000
Optional control panel
KERYS
Leroy Somer single-bearing alternator with insulation
class H.
Air cooler for core temperature of 47/50C with electric
DIMENSIONS AND NOISE LEVELS
Skid and vibration isolators.
DIMENSIONS COMPACT VERSION
Dry type air filter.
Length (mm)
5730
Operation and installation literature.
Width (mm)
2250
Height (mm)
2454
Dry weight (kg)
18685
fan
POWER DEFINITION
PRP : Prime Power is available for an unlimited number
of annual operating hours in variable load applications, in accordance
with ISO 8528-1.
ESP : The standby power rating is applicable for
supplying emergency power in variable load applications in accordance
with ISO 8528-1.
Overload is not allowed
TERMS OF USE
According to the standard, the nominal power assigned by the genset is
given for 25C Air Intlet Temperature, of a barometric pressure of 100
kPA (100 m A.S.L), and 30 % relative humidity. For particular conditions
in your installation, refer to the derating table.
POWERS
Voltage
415/240
400/230
380/220
ESP
PRP
Standby Amps
kWe
kVA
kWe
kVA
2640
2640
2640
3300
3300
3300
2400
2400
2400
3000
3000
3000
4591
4763
5014
ASSOCIATED UNCERTAINLY
For the generating sets used indoor, where the acoustic pressure levels
depends on the installation conditions, it is not possible to specify the
ambient noise level in the exploitation and maintenance instructions .
You will also find in our exploitation and maintenance instructions a
warning concerning the air noise dangers and the need to implement
appropriated preventive measures.
This document is not contractual - The KOHLER company reserves the right to modify any of the characteristics stated in this CD Rom without notice, in a constant effort to
improve the quality of its products.
KX3300
ENGINE SPECIFICATIONS
GENERAL ENGINE DATAS
EXHAUST
Cylinder arrangement
MTU
20V4000G63LF ,
4-temps, Turbo ,
Air/Water DC 20 X
V
Displacement (C.I.)
95.33
Bore (mm) x Stroke (mm)
170 x 210
Compression ratio
16.5
Speed (RPM)
1500
Engine model
Pistons speed (m/s)
Maximum stand-by power at rated
RPM (kW)
Frequency regulation (%)
10.5
BMEP (bar)
21.73
Governor type
Electronic
2850
Exhaust gas temperature (C)
535
Exhaust gas flow (L/s)
7800
Max. exhaust back pressure (mm EC)
500
FUEL
Consumption @ 110% load (L/h)
639
Consumption @ 100% load (L/h)
578
Consumption @ 75% load (L/h)
445
Consumption @ 50% load (L/h)
313
Maximum fuel pump flow (L/h)
1500
N/A
COOLING SYSTEM
OIL
Oil capacity (L)
300
Min. oil pressure (bar)
4.9
Max. oil pressure (bar)
7.7
Radiator & Engine capacity (L)
N/A
Oil consumption 100% load (L/h)
1.73
Max water temperature (C)
104
Carter oil capacity (L)
240
Outlet water temperature (C)
100
Fan power (kW)
N/A
Fan air flow w/o restriction (m3/s)
Available restriction on air flow (mm
EC)
Type of coolant
N/A
Thermostat (C)
79/92
N/A
Coolelf mdx
HEAT BALANCE
Heat rejection to exhaust (kW)
N/A
Radiated heat to ambiant (kW)
105
Haet rejection to coolant (kW)
1040/410
AIR INTAKE
EMISSIONS
Emission PM (g/kW.h)
N/A
Emission CO (g/kW.h)
N/A
Emission HCNOx (g/kWh)
Emission HC (g/kW.h)
N/A
N/A
Max. intake restriction (mm EC)
Intake air flow (L/s)
150
2900
This document is not contractual - The KOHLER company reserves the right to modify any of the characteristics stated in this CD Rom without notice, in a constant effort to
improve the quality of its products.
KX3300
ALTERNATOR SPECIFICATIONS
GENERAL DATAS
OTHER DATAS
Alternator brand
LEROY SOMER
Continuous Nominal Rating 40C (kVA)
3250
Alternator type
LSA 54M75
Number of phase
Standby Rating 27C (kVA)
Efficiencies 4/4 load (%)
3575
96.7
Power factor (Cos Phi)
0.8
Air flow (m3/s)
N/A
Altitude (m)
0 1000
Short circuit ratio (Kcc)
0.44
Overspeed (rpm)
2160
Direct axis synchro reactance unsaturated (Xd) (%)
244
Number of pole
Quadra axis synchro reactance unsaturated (Xq) (%)
146
Excitation system
Insulation class / T class, continuous
40C
Regulation
AREP
Open circuit time constant (T'do) (ms)
3000
H / N/A
Direct axis transcient reactance saturated (X'd) (%)
26.4
320
Harmonic factor, no load TGH/THC
N/A
Wave form : NEMA=TIF-(TGH/THC)
N/A
Wave form : CEI=FHT-(TGH/THC)
N/A
Number of bearing
Coupling
Voltage regulation at established rating
(%)
Recovery time (Delta U = 20%
transcient) (ms)
Direct
Short circuit transcient time constant (T'd) (ms)
Direct axis subtranscient reactance saturated (X''d)
(%)
Subtranscient time constant (T"d) (ms)
Quadra axis subtranscient reactance saturated (X"q)
(%)
Zero sequence reactance unsaturated (Xo) (%)
Negative sequence reactance saturated (X2) (%)
16.9
+/- 1%
Armature time constant (Ta) (ms)
76
N/A
No load excitation current (io) (A)
N/A
Full load excitation current (ic) (A)
N/A
Full load excitation voltage (uc) (V)
N/A
Recovery time (Delta U = 20% transcient) (ms)
Engine start (Delta U = 20% perm. or 50% trans.)
(kVA)
Transcient dip (4/4 load) - PF : 0,8 AR (%)
N/A
No load losses (W)
N/A
Heat rejection (W)
N/A
R449
15
27
18.7
3
N/A
N/A
This document is not contractual - The KOHLER company reserves the right to modify any of the characteristics stated in this CD Rom without notice, in a constant effort to
improve the quality of its products.
KX3300
CONTROL PANEL
M80, transfer of information
The M80 is a dual-function control unit. It can be used
as a basic terminal block for connecting a control box
and as an instrument panel with a direct read facility,
with displays giving a global view of your generating
set's basic parameters.
Offers the following functions:
DEC4000, ergonomic and user-friendly
DEC4000
Specifications : Frequency meter, Ammeter,
Voltmeter
Alarms and faults : Oil pressure, water temperature,
No start-up, Overspeed, Min/max alternator,
Min/max battery voltage, Low fuel level, Emergency
stop
Engine parameters : Hours counter, Oil pressure,
Water temperature, Engine speed, Battery voltage,
Fuel level
Engine parameters: tachometer, working hours
counter, coolant temperature indicator, oil pressure
indicator, emergency stop button, customer
connection terminal block, CE
This document is not contractual - The KOHLER company reserves the right to modify any of the characteristics stated in this CD Rom without notice, in a constant effort to
improve the quality of its products.
KERYS, coupling and adaptability
The KERYS control unit has been designed to fulfil
the specific requirements of professionals in terms of
operating and monitoring generating sets. It therefore
offers a wide range of functions.
This control unit is fitted as standard to all generating
sets designed to be used for coupling and is offered
as an option across the rest of our range.
The KERYS can be built into the central console,
fitted directly on the generating set, or in a separate
cabinet, to fulfil all the requirements for low and high
output power plants.
The KERYS offers the following functions:
Electrical measurements: voltmeter, frequency
meter, ammeter.
Engine parameters: working hours counter, oil
pressure, coolant temperature, fuel level, engine
speed, battery voltage.
Alarms and faults: oil pressure, coolant
temperature, failure to start, overspeed, alternator
min./max., battery voltage min./max., emergency
stop.
Additional functions: coupling, website,
diagnostic aid, assistance and maintenance, graphs
and archiving, load impact management, 8 available
installation configurations, certification in line with
international standards.
For more information, please refer to the sales
documentation.
This document is not contractual - The KOHLER company reserves the right to modify any of the characteristics stated in this CD Rom without notice, in a constant effort to
improve the quality of its products.
