diesel generator set mtu 20v4000 ds3250

DIESEL GENERATOR SET
MTU 20V4000 DS3250
3250 kWe /60 Hz /Standby
480 - 13.8kV
SYSTEM RATINGS
Standby
Voltage (L-L)
Phase
PF
Hz
kW
kVA
Amps
skVA@30%
Voltage Dip
Generator Model*
Temp Rise
Connection
480V**
3
0.8
60
3250
4062
4886
600V
3
0.8
60
3250
4062
3909
4160V
3
0.8
60
3250
4062
563
12470V
3
0.8
60
3250
4062
188
13200V
3
0.8
60
3250
4062
177
13800V
3
0.8
60
3250
4062
170
5500
1030FDL1110
130 °C/40 °C
6 LEAD WYE
6125
1030FDS1128
130 °C/40 °C
6 LEAD WYE
6300
1030FDM1188
130 °C/40 °C
6 LEAD WYE
6300
1040FDH1256
130 °C/40 °C
6 LEAD WYE
6850
1040FDH1256
130 °C/40 °C
6 LEAD WYE
7400
1040FDH1256
130 °C/40 °C
6 LEAD WYE
* Consult the factory for alternate configuration.
** UL 2200 Offered
CERTIFICATIONS AND STANDARDS
// Emissions – EPA Tier 2 Certified
// Generator set is designed and manufactured
in facilities certified to standards ISO 9001:2008 and
ISO 14001:2004
// UL 2200 Listed – Optional
// 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
- Permissible average power output during 24 hours of
operation is approved up to 85%.
2
/ // /
MTU 20V4000 DS3250 (3250 kWe) - Standby
STANDARD FEATURES*
MTU Onsite Energy is a single source supplier
Global Product Support
2 Year Standard Warranty
20V 4000 Diesel Engine
- 95.4 Liter Displacement
- Common Rail Fuel Injection
- 4-Cycle
// Complete Range of Accessories
// // // // Generator
- Brushless, Rotating Field Generator
- 2/3 Pitch Windings
- PMG (Permanent Magnet Generator) supply to regulator
- 300% Short Circuit Capability
// Digital Control Panel(s)
- UL Recognized, CSA Certified, NFPA 110
- Complete System Metering
- LCD Display
// Cooling System
- Integral Set-Mounted
- Engine Driven Fan
// STANDARD EQUIPMENT*
// Engine
Air Cleaners
Oil Pump
Oil Drain Extension & S/O Valve
Full Flow Oil Filter
Closed Crankcase Ventilation
Jacket Water Pump
Inter Cooler Water Pump
Thermostats
Blower Fan & Fan Drive
Radiator - Unit Mounted
Electric Starting Motor - 24V
Governor – Electronic Isochronous
Base - Structural Steel
SAE Flywheel & Bell Housing
Charging Alternator - 24V
Battery Box & Cables
Flexible Fuel Connectors
Flexible Exhaust Connection
EPA Certified Engine
// Generator
NEMA MG1, IEEE and ANSI standards compliance for temperature rise
and motor starting
Sustained short circuit current of up to 300% of the rated current for
up to 10 seconds
Self-Ventilated and Drip-Proof
Superior Voltage Waveform
Digital, Solid State, Volts-per-Hertz Regulator
No Load to Full Load Regulation
Brushless Alternator with Brushless Pilot Exciter
4 Pole, Rotating Field
130 °C Maximum Standby Temperature Rise
2 Bearings, Sealed
Flexible Coupling
Full Amortisseur Windings
125% Rotor Balancing
3-Phase Voltage Sensing
±0.25% Voltage Regulation
5% Maximum Total Harmonic Distortion
// Digital Control Panel(s)
Digital Metering
Engine Parameters
Generator Protection Functions
Engine Protection
CANBus ECU Communications
Windows®-Based Software
Multilingual Capability
Remote Communications to RDP-110 Remote Annunciator
Programmable Input and Output Contacts
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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MTU 20V4000 DS3250 (3250 kWe) - Standby
APPLICATION DATA
// Engine
Manufacturer
Model
Type
Arrangement
Displacement: L (in3)
Bore: cm (in)
Stroke: cm (in)
Compression Ratio
Rated RPM
Engine Governor
Maximum Power: kWm (bhp)
Speed Regulation
Air Cleaner
// // MTU
20V 4000 G83L 6 ECT
4-Cycle
20-V
95.4 (5,822)
17 (6.69)
21 (8.27)
16.4:1
1,800
Electronic Isochronous (ADEC)
3,490 (4,678)
±0.25%
Dry
Liquid Capacity (Lubrication)
Total Oil System: L (gal)
Engine Jacket Water Capacity: L (gal)
After Cooler Water Capacity: L (gal)
System Coolant Capacity: L (gal)
// 390 (103)
205 (54.2)
30 (7.9)
860 (227)
Electrical
Electric Volts DC
Cold Cranking Amps Under -17.8 °C (0 °F)
24
4,200
Fuel Consumption
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)
// Cooling - Radiator System
Ambient Capacity of Radiator: °C (°F)
Maximum Restriction of Cooling Air, Intake,
and Discharge Side of Rad.: kPa (in. H20)
Water Pump Capacity: L/min (gpm)
After Cooler Pump Capacity: L/min (gpm)
Heat Rejection to Coolant: kW (BTUM)
Heat Rejection to After Cooler: kW (BTUM)
Heat Radiated to Ambient: kW (BTUM)
Fan Power: kW (hp)
// 844 (223)
644 (170)
447 (118)
43 (108)
0.12 (0.5)
1,567 (414)
567 (150)
1,300 (73,929)
970 (55,163)
237 (13,472)
60.6 (81.3)
Air Requirements
Aspirating: *m3/min (SCFM)
Air Flow Required for Rad.
Cooled Unit: *m3/min (SCFM)
Remote Cooled Applications;
Air Flow Required for Dissipation
of Radiated Gen-set Heat for a
Max of 25 °F Rise: *m3/min (SCFM)
264 (9,323)
3,082 (108,843)
866 (30,384)
* Air density = 1.184 kg/m3 (0.0739 lbm/ft3)
// Fuel System
Fuel Supply Connection Size
Fuel Return Connection Size
Maximum Fuel Lift: m (ft)
Recommended Fuel
Total Fuel Flow: L/hr (gal/hr)
#16 JIC 37° Female
1” NPT Adapter Provided
#16 JIC 37° Female
1” NPT Adapter Provided
1 (3)
Diesel #2
1,620 (428)
// Exhaust System
Gas Temp. (Stack): °C (°F)
Gas Volume at Stack
Temp: m3/min (CFM)
Maximum Allowable
Back Pressure: kPa (in. H20)
525 (977)
702 (24,791)
8.5 (34.1)
4
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MTU 20V4000 DS3250 (3250 kWe) - Standby
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
Open Power Unit (OPU)
Dimensions (L x W x H)
7,766 x 3,099 x 3,569 mm (305.75 x 122 x 140.5 in)
Weight (less tank)
29,651 kg (65,369 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)
Standby Full Load
95.1
Sound data is provided at 7 m (23 ft). Generator set tested in accordance with ISO 8528-10 and with infinite exhaust.
EMISSIONS DATA
NOx + NMHC
5.1
CO
0.6
RATING DEFINITIONS AND CONDITIONS
PM
0.03
All units are in g/hp-hr and shown at 100% load
(not comparable to EPA weighted cycle values).
Emission levels of the engine may vary with ambient
temperature, barometric pressure, humidity, fuel type and
quality, installation parameters, measuring instrumentation, etc.
The data was obtained in compliance with US EPA regulations.
The weighted cycle value (not shown) from each engine is
guaranteed to be within the US EPA Standards.
C/F = Consult Factory/MTU Onsite Energy Distributor
N/A = Not Available
MTU Onsite Energy
A Rolls-Royce Power Systems Brand
www.mtuonsiteenergy.com
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. No overload
capability for this rating. Ratings are in accordance with
ISO 8528-1, ISO 3046-1, BS 5514, and AS 2789. Average
load factor: ≤ 85%.
// 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.
// © MTU Onsite Energy. Subject to alteration due to technological advances. OE 23 702 (77 3E) 2015-07
SOUND DATA