Model:
800REOZDD
380--600 V
Diesel
Standard Features
D Kohler Co. provides one-source responsibility for the
generating system and accessories.
D The generator set and its components are prototype-tested,
factory-built, and production-tested.
D The 60 Hz generator set offers a UL 2200 listing.
D The generator set accepts rated load in one step.
D The 60 Hz generator set meets NFPA 110, Level 1, when
equipped with the necessary accessories and installed per
NFPA standards.
D The generator set complies with ISO 8528-5, Class G3,
requirements for transient performance.
D The 60 Hz generator set engine is certified by the
Environmental Protection Agency (EPA) to conform to
Tier 2 nonroad emissions regulations.
D A one-year limited warranty covers all systems and
components. Two-, five-, and ten-year extended warranties
are also available.
D Alternator features:
d The pilot-excited, permanent magnet (PM) alternator
provides superior short-circuit capability.
d The brushless, rotating-field alternator has broadrange
reconnectability.
D Other features:
d Controllers are available for all applications. See
controller features inside.
d Electronic engine controls and a generator set
microprocessor controller combine to deliver one of the
most advanced control systems in today’s market.
Ratings Range
Standby:
Prime:
kW
kVA
kW
kVA
60 Hz
725--800
906--1000
680--725
850--906
50 Hz
584--696
730--870
528--632
660--790
Generator Set Ratings
Alternator
5M4034
5M4036
5M4038
5M4166
5M4278
Voltage
Ph
Hz
150_C Rise
Standby Rating
kW/kVA
Amps
240/416
277/480
220/380
230/400
240/416
240/416
277/480
220/380
230/400
240/416
240/416
277/480
220/380
230/400
240/416
220/380
347/600
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
60
60
50
50
50
60
60
50
50
50
60
60
50
50
50
60
60
725/906
790/988
652/815
632/790
604/755
795/994
795/944
688/860
688/860
668/835
800/1000
800/1000
696/870
696/870
696/870
800/1000
800/1000
1258
1188
1238
1140
1048
1379
1195
1307
1241
1159
1388
1203
1322
1256
1207
1519
962
130_C Rise
Standby Rating
kW/kVA
Amps
125_C Rise
Prime Rating
kW/kVA
Amps
105_C Rise
Prime Rating
kW/kVA
Amps
725/906
750/938
640/800
612/765
584/730
785/981
795/994
652/815
688/860
640/800
800/1000
800/1000
696/870
696/870
696/870
800/1000
800/1000
680/850
720/900
600/750
600/750
552/690
720/900
720/900
624/780
624/780
624/780
725/906
725/906
632/790
632/790
632/790
725/906
725/906
680/850
710/888
588/735
560/700
528/660
720/900
720/900
612/765
624/780
584/730
725/906
725/906
632/790
632/790
632/790
725/906
725/906
1258
1128
1215
1104
1013
1362
1195
1238
1241
1110
1388
1203
1322
1256
1207
1519
962
1180
1083
1140
1083
958
1249
1083
1185
1126
1083
1258
1090
1200
1140
1096
1377
872
1180
1067
1117
1010
916
1249
1083
1162
1126
1013
1258
1090
1200
1140
1096
1377
872
RATINGS: All three-phase units are rated at 0.8 power factor. Standby Ratings: Standby ratings apply to installations served by a reliable utility source. The standby rating is applicable to varying loads for the
duration of a power outage. There is no overload capability for this rating. Ratings are in accordance with ISO-3046/1, BS 5514, AS 2789, and DIN 6271. Prime Power Ratings: Prime power ratings apply to
installations where utility power is unavailable or unreliable. At varying load, the number of generator set operating hours is unlimited. A 10% overload capacity is available for one hour in twelve. Ratings are in
accordance with ISO-8528/1, overload power in accordance with ISO-3046/1, BS 5514, AS 2789, and DIN 6271. For limited running time and base load ratings, consult the factory. Obtain the technical
information bulletin (TIB-101) on ratings guidelines for the complete ratings definitions. The generator set manufacturer reserves the right to change the design or specifications without notice and without any
obligation or liability whatsoever. GENERAL GUIDELINES FOR DERATION: Altitude: Derate 1.0% per 100 m (328 ft.) elevation above 400 m (1312 ft.). Temperature: Derate 3.0% per 5.0_C (9_F)
temperature above 40_C (104_F).
G5-334 (800REOZDD) 8/10f
Alternator Specifications
Specifications
Alternator
Type
Exciter type
4-Pole, Rotating-Field
Brushless, PermanentMagnet Pilot Exciter
10, Reconnectable
Solid-State, Volts/Hz
NEMA MG1
Class H, Synthetic,
Nonhygroscopic
130_C, 150_C Standby
1, Sealed
Flexible Disc
Full
125%
125%
Leads: quantity, type
Voltage regulator
Insulation:
Material
Temperature rise
Bearing: quantity, type
Coupling
Amortisseur windings
Rotor balancing
Rotor balancing
Voltage regulation, no-load to full-load
(with < 0.5% drift due to temp. variation) 3-Phase Sensing, ±0.25%
One-step load acceptance at 60 Hz
100% of Rating
Unbalanced load capability
100% of Rated
Standby Current
Peak motor starting kVA:
(35% dip for voltages below)
480 V
5M4034 (10 lead)
2600 (60 Hz), 2000 (50 Hz)
480 V
5M4036 (10 lead)
3200 (60 Hz), 2400 (50 Hz)
480 V
5M4038 (4 lead)
3050 (60 Hz), 2350 (50 Hz)
380 V
5M4166 (4 lead)
2700 (60 Hz)
600 V
5M4278 (4 lead)
3450 (60 Hz)
D NEMA MG1, IEEE, and ANSI standards compliance for
temperature rise and motor starting.
D Sustained short-circuit current of up to 300% of the rated
current for up to 10 seconds.
D Sustained short-circuit current enabling downstream circuit
breakers to trip without collapsing the alternator field.
D Self-ventilated and dripproof construction.
D Superior voltage waveform from two-thirds pitch windings
and skewed stator.
D Digital solid-state, volts-per-hertz voltage regulator with
±0.25% no-load to full-load regulation.
D Brushless alternator with brushless pilot exciter for excellent
load response.
Application Data
Engine
Engine Electrical
Engine Specifications
60 Hz
Manufacturer
Engine: model
Engine: type
Cylinder arrangement
Displacement, L (cu. in.)
Bore and stroke, mm (in.)
Compression ratio
Piston speed, m/min. (ft./min.)
Main bearings: quantity, type
Rated rpm
Max. power at rated rpm, kWm (BHP)
Cylinder head material
Crankshaft material
Valve (exhaust) material
Governor: type, make/model
Frequency regulation, no-load to-full load
Frequency regulation, steady state
Frequency
Air cleaner type, all models
50 Hz
Detroit Diesel/MTU
12V2000
12V2000
G85
G65
R123-8A37 R123-8A38
4-Cycle,
Turbocharged, Intercooled
12-V
23.9 (1458)
130 x 150 (5.12 x 5.91)
16.0:1
540 (1772)
7, Precision Half Shells
1800
1500
890 (1194)
765 (1026)
Cast Iron
Forged Steel
Austenitic Steel
ADEC Electronic Control
Isochronous
±0.25%
Fixed
Dry
Exhaust
Exhaust System
m3/min.
Exhaust flow at rated kW,
(cfm)
Exhaust temperature at rated kW, dry
exhaust, _C (_F)
Maximum allowable back pressure,
kPa (in. Hg)
Exh. outlet size at eng. hookup, mm (in.)
60 Hz
50 Hz
174 (6145)
123 (4344)
580 (1076)
565 (1049)
Engine Electrical System
Battery charging alternator:
Ground (negative/positive)
Volts (DC)
Ampere rating
Starter motor rated voltage (DC)
Battery, recommended cold cranking
amps (CCA):
Qty., CCA rating each
Battery voltage (DC)
60 Hz
50 Hz
Negative
24
70
24
Two, 1150
12
Fuel
Fuel System
Fuel supply line, min. ID, mm (in.)
Fuel return line, min. ID, mm (in.)
Max. fuel flow, Lph (gph)
Min./max. fuel pressure at engine supply
connection, kPa (in. Hg)
Fuel filter: quantity, type
Recommended fuel
60 Hz
50 Hz
12 (0.5)
6 (0.25)
480 (127)
--30/50 (--8.8/14.8)
1, Secondary
#2 Diesel
Lubrication
Lubricating System
Type
Oil pan capacity dipstick mark max.,
L (qt.)
Oil pan capacity, initial filling, L (qt.)
Oil filter: quantity, type
Oil cooler
8.5 (2.5)
See ADV drawing
G5-334 (800REOZDD) 8/10f
60 Hz
50 Hz
Full Pressure
67 (71)
77 (81)
2, Cartridge
Water-Cooled
Application Data
Cooling
Radiator System
Ambient temperature, _C (_F)*
Engine water capacity, L (gal.)
Radiator system capacity, including
engine, L (gal.)
Engine jacket water flow, Lpm (gpm)
Charge cooler water flow, Lpm (gpm)
Heat rejected to cooling water at rated
kW, dry exhaust, kW (Btu/min.)
Heat rejected to charge cooling water at
rated kW, dry exhaust, kW (Btu/min.)
Water pump type
Fan diameter, including blades, mm (in.)
Fan, kWm (HP)
Max. restriction of cooling air, intake and
discharge side of radiator, kPa (in. H2O)
High Ambient Radiator System
Ambient temperature, _C (_F)*
Engine jacket water capacity, L (gal.)
Radiator system capacity, including
engine, L (gal.)
Engine jacket water flow, Lpm (gpm)
Charge cooler water flow, Lpm (gpm)
Heat rejected to cooling water at rated
kW, dry exhaust, kW (Btu/min.)
Heat rejected to charge cooling water at
rated kW, dry exhaust, kW (Btu/min.)
Water pump type
Fan diameter, including blades, mm (in.)
Fan, kWm (HP)
Max. restriction of cooling air, intake and
discharge side of radiator, kPa (in. H2O)
Fuel Consumption
60 Hz
50 Hz
40 (104)
130 (34)
288 (76)
833 (220)
667 (176)
258 (68)
233 (62)
315 (17930)
305 (17360)
270 (15368) 185 (10530)
Centrifugal
1372 (54)
34 (46)
20 (27)
50 Hz
Standby Rating
219.6 (58.0) 183.4 (48.4)
165.5 (43.7) 136.8 (36.2)
111.9 (29.6)
93.9 (24.8)
60.9 (16.1)
51.2 (13.5)
Diesel, Lph (gph) at % load
100%
75%
50%
25%
Prime Rating
199.9 (52.8) 165.8 (43.8)
150.6 (39.8) 124.9 (33.0)
101.9 (26.9)
86.2 (22.8)
56.7 (15.0)
47.2 (12.5)
Controllers
0.125 (0.5)
60 Hz
50 Hz
50 (122)
130 (34)
310 (82)
833 (220)
667 (176)
258 (68)
233 (62)
315 (17930) 305 (17360)
Decision-Makerr 3+ Controller
Provides system control and monitoring capabilities.
D Analog display using AC meters, engine gauges, and
voltage selector switch.
D 16-light status, warning, and shutdown fault annunciation.
D Alarm horn, emergency stop switch, and hour meter features.
D Remote annunciation options.
D Remote start and prime power options.
Refer to G6-30 for additional controller features and accessories.
270 (15368) 185 (10530)
Centrifugal
1524 (60)
43 (58)
25 (34)
0.125 (0.5)
* Enclosure with enclosed silencer reduces ambient temperature
capability by 5°C (9°F).
Remote Radiator System[
60 Hz
Diesel, Lph (gph) at % load
100%
75%
50%
25%
60 Hz
Exhaust manifold type
Connection sizes:
Water inlet/outlet, mm (in.)
Intercooler inlet/outlet, mm (in.)
Static head allowable
above engine, kPa (ft. H2O)
50 Hz
Dry
77 (3)
51 (2)
149 (50)
[ Contact your local distributor for cooling system options and
specifications based on your specific requirements.
Decision-Makerr 550 Controller
Provides advanced control, system monitoring, and system diagnostics
with remote monitoring capabilities.
D Digital display and keypad provide easy local data access
D Measurements are selectable in metric or English units
D Remote communication thru a PC via network or
modem configuration
D Controller supports Modbusr protocol
D Integrated voltage regulator with ±0.25% regulation
D Built-in alternator thermal overload protection
D NFPA 110 Level 1 capability
Refer to G6-46 for additional controller features and accessories.
Operation Requirements
Air Requirements
60 Hz
50 Hz
Radiator-cooled cooling air,
m3/min. (scfm)]
983 (34717) 780 (27551)
High ambient radiator-cooled cooling air,
m3/min. (scfm)]
1218 (43022) 958 (33832)
Cooling air required for generator set
when equipped with city water cooling or
remote radiator, based on 14_C (25_F)
rise, m3/min. (scfm)]
311 (11000)
Combustion air, m3/min. (cfm)
66 (2330)
54 (1907)
Heat rejected to ambient air:
Engine, kW (Btu/min.)
40 (2275)
Alternator, kW (Btu/min.)
47 (2673)
] Air density = 1.20 kg/m3 (0.075 lbm/ft3)
Decision-Makerr 6000 Paralleling Controller
Provides advanced control, system monitoring, and system diagnostics
with remote monitoring capabilities for paralleling multiple generator
sets.
D Paralleling capability with first-on logic, synchronizer, kW and kVAR
load sharing, and protective relays
D Digital display and keypad provide easy local data access
D Measurements are selectable in metric or English units
D Remote communication thru a PC via network or
modem configuration
D Controller supports Modbusr protocol
D Integrated voltage regulator with ±0.25% regulation
D Built-in alternator thermal overload protection
D NFPA 110 Level 1 capability
Refer to G6-107 for additional controller features and accessories.
G5-334 (800REOZDD) 8/10f
KOHLER CO., Kohler, Wisconsin 53044 USA
Phone 920-457-4441, Fax 920-459-1646
For the nearest sales and service outlet in the
US and Canada, phone 1-800-544-2444
KohlerPower.com
Kohler Power Systems
Asia Pacific Headquarters
7 Jurong Pier Road
Singapore 619159
Phone (65) 6264-6422, Fax (65) 6264-6455
Additional Standard Features
- Line Circuit Breaker with Shunt Trip (NEMA type 1 enclosure)
- Safeguard Breaker (Decision-Makerr 3+ controller only)
D Alternator Protection
(standard with Decision-Makerr 550 and 6000 controllers)
D Engine Closed Crankcase Breather
D Oil Drain Extension
D Operation and Installation Literature
D Radiator Duct Flange
D Reactive Droop Compensation
(standard with Decision-Makerr 550 and 6000 controllers)
Paralleling System
- Decision-Makerr Paralleling System (DPS)
(Decision-Makerr 6000 controller only)
- Manual Speed Adjust Control
- Reactive Droop Compensator
(Decision-Makerr 3+ controller only)
- Remote Voltage Adjustment Control
- Voltage Regulator Relocation (Decision-Makerr 3+ controller only)
Available Options
-
Approvals and Listings
CSA Approval
IBC Seismic Certification
Rated Power Factor Testing
UL 2200 Listing
Enclosed Unit
- Sound Enclosure/Fuel Tank Package
- Weather Enclosure/Fuel Tank Package
Open Unit
- Exhaust Silencer, Critical
(kits: PA-354880, qty. 2, PA-354898 qty. 1, or PA-354894 qty. 1)
- Exhaust Silencer, Hospital
(kits: PA-354905 qty. 2, PA-354912 qty. 1, or PA-354907 qty. 1)
- Flexible Exhaust Connector, Stainless Steel
Fuel System
- Flexible Fuel Lines
- Fuel Pressure Gauge
- Fuel/Water Separator
Miscellaneous
Air Cleaner, Heavy Duty
Air Cleaner Restriction Indicator
Integral Vibration Isolation Mounting
Solid Mounting/Spring Isolators
-
Literature
General Maintenance
NFPA 110
Overhaul
Production
-
Warranty
2-Year Basic
2-Year Prime
5-Year Basic
5-Year Comprehensive
10-Year Major Components
Other Options
- _______________________________________________
- _______________________________________________
- _______________________________________________
Controller
- Common Failure Relay
- Communication Products and PC Software
(Decision-Makerr 550 and 6000 controllers)
- Customer Connection
(Decision-Makerr 3+ and 550 controllers)
- Dry Contact (isolated alarm)
- Prime Power Switch
(Decision-Makerr 550 and 6000 controllers)
- Remote Audiovisual Alarm Panel
- Remote Emergency Stop
- Remote Mounting Cable
(Decision-Makerr 3+ and 550 controllers)
- Remote Serial Annunciator Panel
- Run Relay
Dimensions and Weights
Overall Size, max., L x W x H, mm (in.):
Weight, radiator model, max. wet, kg (lb.):
4403 x 1929 x 2386
(173.3 x 75.9 x 93.9)
6123 (13500)
H
Cooling System
- Block Heater (includes isolation valves);
Recommended for Ambient Temperatures Below 10°C (50°F)
- High Ambient Radiator
- Remote Radiator Cooling Setup
-
-
W
L
NOTE: This drawing is provided for reference only and should not be used for planning
installation. Contact your local distributor for more detailed information.
DISTRIBUTED BY:
Electrical System
Alternator Strip Heater
Battery
Battery Charger, Equalize/Float Type
Battery Heater
Battery Rack and Cables
Bus Bar (standard on 7M alternators, 380--600 volt only)
Line Circuit Breaker (NEMA type 1 enclosure)
© 2008, 2009, 2010 by Kohler Co. All rights reserved.
G5-334 (800REOZDD) 8/10f