(Reference DS100D6S for Standby Rating Technical Data)
SYSTEM RATINGS
Prime
Voltage (L-L)
Phase
PF
Hz
kW
kVA
Amps
skVA@30%
Voltage Dip
Generator Model
Temp Rise
Connection
** UL 2200 Offered
DP90D6SGA
240V**
1
1.0
60
90
90
375
136
431CSL6204
105 °C/40 °C
12 LEAD ZIG-ZAG
DP90D6SDA
240V**
1
1.0
60
90
90
375
193
431PSL6224
105 °C/40 °C
4 LEAD
DP90D6SPA
208V**
3
0.8
60
90
112.5
312
323
363CSL1607
105 °C/40 °C
12 LEAD LOW WYE
DP90D6SJA
240V**
3
0.8
60
90
112.5
271
323
363CSL1607
105 °C/40 °C
12 LEAD HI DELTA
DP90D6SRA
480V**
3
0.8
60
90
112.5
135
430
363CSL1607
105 °C/40 °C
12 LEAD HI WYE
DP90D6SNA
600V**
3
0.8
60
90
112.5
108
333
363PSL1658
105 °C/40 °C
4 LEAD WYE
CERTIFICATIONS AND STANDARDS
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Emissions –
EPA Tier 3 Certified
Generator set is designed and manufactured in
facilities certified to standards ISO 9001:2008 and
ISO 14001:2004
//
Performance Assurance Certification (PAC)
- Generator Set Tested to ISO 8528-5 for Transient Response
- Verified product design, quality and performance integrity
- All engine systems are prototype and factory tested
Power Rating
- Accepts Rated Load in One Step Per NFPA 110
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Seismic Certification – Optional
– IBC Certification
– OSHPD Pre-Approval
UL 2200 / CSA – Optional
– UL 2200 Listed
– CSA Certified
//
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DP90D6S
STANDARD FEATURES*
MTU Onsite Energy is a single source supplier
Global Product Support
2 Year Standard Warranty
4045HF285 Diesel Engine
- 4.5 Liter Displacement
- 4-Cycle
//
Engine-generator resilient mounted
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Complete Range of Accessories
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//
//
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Generator
- Brushless, Rotating Field Generator
- 2/3 Pitch Windings
- 300% Short Circuit Capability with Optional PMG
//
Digital Control Panel(s)
- UL Recognized, CSA Certified, NFPA 110
- Complete System Metering
- LCD Display
//
Cooling System
- Integral Set-Mounted
- Engine Driven Fan
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STANDARD EQUIPMENT*
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Engine
105 °C Maximum Prime Temperature Rise
1 Bearing, Sealed
Flexible Coupling
Full Amortisseur Windings
125% Rotor Balancing
3-Phase Voltage Sensing
100% of Rated Load - One Step
5% Maximum Total Harmonic Distortion
Air Cleaner
Oil Pump
Oil Drain Extension & S/O Valve
Full Flow Oil Filter
Fuel Filter with Water Separator
Jacket Water Pump
Thermostats
Blower Fan & Fan Drive
Radiator - Unit Mounted
Electric Starting Motor - 12V
Governor – Electronic Isochronous
Base - Formed Steel
SAE Flywheel & Bell Housing
Charging Alternator - 12V
Battery Box & Cables
Flexible Fuel Connectors
Flexible Exhaust Connection
EPA Certified Engine
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Digital Control Panel(s)
//
Generator
NEMA MG1, IEEE and ANSI standards compliance for temperature rise
and motor starting
Self-Ventilated and Drip-Proof
Superior Voltage Waveform
Solid State, Volts-per-Hertz Regulator
±1% Voltage Regulation No Load to Full Load
Brushless Alternator with Brushless Pilot Exciter
4 Pole, Rotating Field
Digital Metering
Engine Parameters
Generator Protection Functions
Engine Protection
SAE J1939 Engine ECU Communications
Windows
®
-Based Software
Multilingual Capability
Remote Communications to RDP-110 Remote Annunciator
16 Programmable Contact Inputs
Up to 11 Contact Outputs
UL Recognized, CSA Certified, CE Approved
Event Recording
IP 54 Front Panel Rating with Integrated Gasket
NFPA110 Compatible
* Represents standard product only. Consult Factory/MTU Onsite Energy Distributor for additional configurations.
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DP90D6S
APPLICATION DATA
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Engine
John Deere
4045HF285
4-Cycle
4-Inline
4.5 (275)
10.6 (4.19)
12.7 (8)
19:1
1,800
JDEC
107 (144)
±0.25%
Dry
//
Fuel Consumption
PRIME
28 (7.4)
22.3 (5.9)
15.9 (4.2)
Manufacturer
Model
Type
Arrangement
Displacement: L (in
3
)
Bore: cm (in)
Stroke: cm (in)
Compression Ratio
Rated RPM
Engine Governor
Maximum Power: kWm (bhp)
Speed Regulation
Air Cleaner
At 100% of Power Rating: L/hr (gal/hr)
At 75% of Power Rating: L/hr (gal/hr)
At 50% of Power Rating: L/hr (gal/hr)
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Cooling - Radiator System
PRIME
50 (122)
0.12 (0.5)
180 (48)
56 (3,190)
17.6 (1,002)
13.8 (785)
6.5 (8.7)
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Liquid Capacity (Lubrication)
12 (3.2)
12.5 (3.3)
20.1 (5.3)
Ambient Capacity of Radiator: °C (°F)
Maximum Restriction of Cooling Air, Intake,
and Discharge Side of Rad.: kPa (in. H
2
0)
Water Pump Capacity: L/min (gpm)
Heat Rejection to Coolant: kW (BTUM )
Heat Rejection to Air to Air: kW (BTUM )
Heat Radiated to Ambient: kW (BTUM )
Fan Power: kW (hp)
Total Oil System: L (gal)
Engine Jacket Water Capacity: L (gal)
System Coolant Capacity: L (gal)
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Air Requirements
PRIME
7.7 (273)
187 (6,587)
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Electrical
12
925
Electric Volts DC
Cold Cranking Amps Under -17.8 °C (0 °F)
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Fuel System
3/8” NPT
3/8” NPT
2 (6.7)
Diesel #2
74.6 (19.7)
Aspirating: *m
3
/min (SCFM)
Air Flow Required for Rad.
Cooled Unit: *m
3
/min (SCFM)
Remote Cooled Applications;
Air Flow Required for Dissipation
of Radiated Gen-set Heat for a
Max of 25 °F Rise: *m
3
/min (SCFM)
* Air density = 1.184 kg/m
3
(0.0739 lbm/ft
3
)
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50 (1,771)
Fuel Supply Connection Size
Fuel Return Connection Size
Maximum Fuel Lift: m (ft)
Recommended Fuel
Total Fuel Flow: L/hr (gal/hr)
Exhaust System
PRIME
560 (1,040)
21.2 (750)
7.5 (30)
Gas Temp. (Stack): °C (°F)
Gas Volume at Stack
Temp: m
3
/min (CFM)
Maximum Allowable
Back Pressure: kPa (in. H
2
0)
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DP90D6S
WEIGHTS AND DIMENSIONS
Drawing above for illustration purposes only, based on standard open power 480 volt generator set. Lengths may vary with other voltages. Do not use for installation design. See website
for unit specific template drawings.
System
OPU
Dimensions (L x W x H)
2,540 x 1,219 x 1,473 mm (100 x 48 x 58 in)
Weight (less tank)
908 kg (2,002 lb)
Weights and dimensions are based on open power units and are estimates only. Consult the factory for accurate weights and dimensions for your specific generator set.
Unit Type
Level 0: Open Power Unit dB(A)
Prime Full Load
83.3
Sound data is provided at 7 m (23 ft). Generator set tested in accordance with ISO 8528-10 and with infinite exhaust.
EMISSIONS DATA
NO
x
+ NMHC
2.9
CO
1.3
PM
0.14
RATING DEFINITIONS AND CONDITIONS
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.
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Deration Factor:
Altitude:
Consult your local MTU Onsite Energy Power
Generation Distributor for altitude derations.
Temperature:
Consult your local MTU Onsite Energy Power
Generation Distributor for temperature derations.
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All units are in g/hp-hr and are EPA D2 cycle values.
Emission levels of the engine may vary as a function of ambient
temperature, barometric pressure, humidity, fuel type and
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