3239831 OE spec MTU18V2000DS1400 3H 50Hz 1 15

DIESEL GENERATOR SET
MTU 18V2000 DS1400
Mission Critical Power: 1250 KVA
380V - 415V/50 Hz/Air Charge Air Cooling
Optional equipment and finishing shown. Standard may vary.
Product Highlights
// Benefits
- Low fuel consumption
- Optimized system integration ability
- High reliability and availability of power
- Long maintenance intervals
- Optimized ratio between size and power
- Wide operating range without derating
// MTU
Onsite Energy is a single-source supplier
// Global
product support
// Standards
- Genset protection class IP23
- Engine-generator set is designed and manufactured in
facilities certified to standards ISO 2008:9001 and
ISO 2004:14001
- Generator set complies to G3 according to ISO 8528
- Generator meets NEMA MG1, BS5000, ISO, DIN EN and
IEC standards
- NFPA 110
// Emissions
- Fuel consumption optimized
- TA-Luft, Tier 2 and NEA (ORDE) optimization
optionally available
// Power
Rating
- System rating: 1250 kVA
- Accepts rated load in one step per NFPA 110
- Generator set complies to G3 according to ISO 8528-5
- Generator set exceeds load steps according to ISO 8528-5
// Performance
Assurance Certification (PAC)
- Engine-generator set tested to ISO 8528-5 for transient
response
- 85% load factor
- Verified product design, quality and performance integrity
- All engine systems are prototype and factory tested
// Complete
range of accessories available
- Control panel
- Circuit breaker/power distribution
- Fuel system
- Fuel connections with shut-off valve mounted to base frame
- Starting/charging system
- Exhaust system
- Mechanical radiator
- Medium voltage alternators
- Container
// Certifications
(option)
- CE certification or German Grid Code Certification (BDEW)
2
/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Application data➀
Engine
Manufacturer
Model
Type
Arrangement
Displacement:
l
Bore:
mm Stroke:
mm Compression ratio
Rated speed:
rpm
Engine governor
Speed regulation
Max power:
kWm Mean effective pressure:
bar Air cleaner
// Fuel consumption optimized
MTU
18V2000G26F
4-cycle
18V
40.2
135
156
17.5
1500
ADEC
± 0.25%
1102
21.9
Dry Emission optimized➁
MTU
18V2000G26F
4-cycle
18V
40.2
135
156
17.5
1500
ADEC
± 0.25%
1102
21.9
Dry
5
30
5
30
250.9
188.2
130.1
264.2
197.2
135.4
l
°C
°C
bar
bar
110
103
105
4.5
4
110
103
105
4.5
4
Combustion Air Requirements
Combustion air volume:
m3/s
Max. air intake restriction:
mbar
1.34
40
1.34
40
// Fuel System
Maximum fuel lift:
Total fuel flow:
m
l/min
// Fuel Consumption➂
At 100% of power rating: l/hr
At 75% of power rating: l/hr
At 50% of power rating:
l/hr
// Lube oil system
Total oil system capacity:
Max. lube oil temperature (alarm):
Max. lube oil temperature (shutdown):
Min. lube oil pressure (alarm):
Min. lube oil pressure (shutdown):
// ➀ All data refers only to the engine and is based on ISO standard conditions (25°C and 100m above sea level).
➁ Emission optimized data refer to TA-Luft optimized and NEA (ORDE) optimized/Tier 2 compliant engines.
➂ Values referenced are in accordance with ISO 3046-1. Conversion calculated with fuel density of 0.83 g/ml.
All fuel consumption values refer to rated engine power.
3
/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Application data➀
// Cooling/Radiator System
Coolant flow rate (HT circuit):
m3/h
Heat rejection to coolant:
kW
Heat rejection to charge air:
kW
Heat radiated to ambient:
kW
Fan power for mech. radiator (40°C): kWm Fan power for mech. radiator (50°C):
kWm Air flow required for mech. radiator (40°C) cooled unit:
m3/min Air flow required for mech. radiator (50°C) cooled unit:
m3/min Engine coolant capacity (without cooling equipment):
l
Radiator coolant capacity (40°C):
l
Radiator coolant capacity (50°C):
l
Max. coolant temperature (warning):
°C
Max. coolant temperature (shutdown):
°C
Fuel consumption optimized
46.3
455
215
45
43.4
55.6
1462
1776
73
83
104
102
105
Emission optimized➁
46.3
425
280
45
43.4
55.6
1462
1776
73
83
104
102
105
485
3.44
50 30
480
3.8
50
30
IP2x
H
± 0.25%
N
IP2x
H
± 0.25%
N
// Exhaust System
Exhaust gas temp. (after turbocharger):
°C
Exhaust gas volume:
m3/s
Maximum allowable back pressure:
mbar
Minimum allowable back pressure:
mbar
// Generator
Protection class
Insulation class
Voltage regulation (steady state)
Rado interference class
➀ All data refers only to the engine and is based on ISO standard conditions (25°C and 100m above sea level).
➁ Emission optimized data refer to TA-Luft optimized and NEA (ORDE) optimized/Tier 2 compliant engines.
4
/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Standard and Optional Features
// System
Ratings (kW/kVA)
Generator model
Voltage
kWel
Basic: Marathon 742RSL7184
380 V
1000
Advanced: Marathon 742RSL7185
400 V
1000
(Low voltage Marathon standard)
415 V
1000
Basic: Marathon 743RSL7186
380 V
1000
Advanced: Marathon 743RSL7187
400 V
1000
(Low voltage Marathon oversized)
415 V
1000
Leroy Somer LSA 50.2 L7
380 V
1000
(Low voltage Leroy Somer)
400 V
1000
415 V
1000
Leroy Somer LSA 50.2 L8
380 V
1000
(Low voltage Leroy Somer oversized)
400 V
1000
415 V
1000
with mechanical radiator
kVA*
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
AMPS
1899
1804
1739
1899
1804
1739
1899
1804
1739
1899
1804
1739
* cos phi = 0,8
// Engine
■ 4-Cycle
■ Standard single stage air filter
■ Oil drain extension & shut-off valve
■ Full flow oil filters
■ Closed crankcase ventilation
■ ADEC electronic isochronous engine
governor
■ Common rail fuel injection
■ Dry exhaust manifold
■ Electric starting motor (24V)
■ Fuel consumption optimized engine
 TA-Luft optimized engine
 Tier 2 optimized engine
 NEA (ORDE) optimized engine
■ NEMA MG1, BS5000, ISO, DIN EN and
IEC standards
■ Self-ventilated
■ Superior voltage waveform
■ Solid state, volts-per-Hertz regulator
■ Ingress protection IP2x
■ 3 phase voltage sensing
■ 3% maximum harmonic content
■ 2/3 pitch stator windings
■ No load to full load regulation
■ ±0.25% voltage regulation no load to
full load
■ Brushless alternator with brushless
pilot exciter
■ 4 pole, rotating field
■ Sustained short circuit current of up
to 300% of the rated Prime Power/
Continuous Power current for up to
10 seconds (Marathon Generators)
 Sustained short circuit current of up
to 300% of the rated current for up to
10 seconds (Leroy Somer Generators)
■ Marathon low voltage generator
 Leroy Somer generator
 Oversized generator
 Medium Voltage generators
■ Represents standard features
 Represents optional features
// Generator
5
/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Standard and Optional Features, continuation
// Cooling System
■ Jacket water pump
■ Thermostat(s)
■ Air charge air cooling
// Control Panel
■ Pre-wired control cabinet for easy
application of customized controller
(V1+)
 Island operation (V2)
 Automatic mains failure operation
with ATS (V3a)
 Automatic mains failure operation
incl. control of generator and mains
breaker (V3b)
 Island parallel operation of multiple
gensets (V4)
Automatic mains failure operation
with short (< 10s) mains parallel
overlap synchronization (V5)
Mains parallel operation of a single
genset (V6)
Mains parallel operation of multiple
gensets (V7)
//  Basler controller
 Deif controller
■ Complete system metering
■ Digital metering
■ Engine parameters
■ Generator protection functions
■ Engine protection
■ SAE J1939 engine ECU
communications
■ Parametrization software
■ Multilingual capability
■ Multiple programmable contact inputs
■ Multiple contact outputs
■ Event recording
■ IP 54 front panel rating with
integrated gasket
 Different expansion modules
 Remote annunciator
 Daytank control
 Generator winding temperature
monitoring
 Generator bearing temperature
monitoring
 Differential protection with
multi-function protection relay
 Modbus RTU-TCP gateway
 Manual-actuated circuit breaker
 Electrical-actuated circuit breaker
 Base frame mounted circuit breaker
 Stand-alone circuit breaker in
separate switch box
Circuit Breaker/Power Distribution
 3-pole circuit breaker
 4-pole circuit breaker
// ■ Mechanical radiator
 Jacket water heater
Fuel System
■ Flexible fuel connectors mounted to
base frame
 Fuel filter with water separator
 Switchable fuel filter with
water separator
 Fuel cooler
■ Represents standard features
 Represents optional features
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/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Standard and Optional Features, continuation
// Starting/Charging System
■ 24V starter
 Starter batteries
// Mounting System
■Welded base frame
//  Battery charger
 Redundant starter
■ Resilient engine and generator
mounting
Enclosures and Containers
 20 foot container
// Exhaust System
 Exhaust bellows with connection
flange
 Exhaust silencer with 10 dB(A) sound
attenuation
 Exhaust silencer with 30 dB(A) sound
attenuation
 Exhaust silencer with 40 dB(A) sound
attenuation
 Y-connection-pipe
■ Represents standard features
 Represents optional features
■ Modular base frame design
7
/ // / MTU 18V2000 DS1400 / 3H / 50 Hz / 380V - 415V
Weights and dimensions
Drawing above for illustration purposes only, based an standard open power 400 Volt engine-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)
5040 x 1990 x 2200 mm
Weight (dry/less tank)
8200 kg
Weights and dimensions are based on open power units and are estimates only. Consult the factory for accurate weights and dimensions for your specific engine-generator set.
Sound data
// Consult your local MTU Onsite Energy distributor for sound data.
Emissions data
// Consult your local MTU Onsite Energy distributor for emissions data.
Rating Definitions and conditions
Mission Critical Power ratings apply to installations served by a reliable utility source. The rating is applicable to varying loads
for the duration of a power outage. A 10% overload capacity is available for one hour in twelve. Ratings are in accordance with
ISO 8528-1, ISO-3046-1, BS 5514 and AS 2789. Average Load Factor: ≤ 85%. Operating hours/year: max. 1000.
// 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.
Rated power is available up to 40°C and 400m above sea level for fuel consumption optimized generator sets.
Rated power is available up to 25°C and 100m above sea level for emission optimized generator sets.
Materials and specifications subject to change without notice.
MTU Onsite Energy
A Rolls-Royce Power Systems Brand
www.mtuonsiteenergy.com
Subject to change. | 3239831 | Edition 01/15 | ENC 2015-06.
// 
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