* The Generator Model Number identified in the table is for standard C Series Configuration. Consult the factory for alternate configuration.
** UL2200 Offered
FACtS
//
//
//
//
//
//
//
//
//
//
Engine-Generator Set tested to iSo 8528-5 for
transient response
UL2200, CSA Listing Offered
Accepts rated Load in one Step Per nFPA 110, Level 1
All engine-generator sets are prototype and factory tested
MtU onsite Energy is a single source supplier
Global Product Support
2 Year Standard Warranty
Custom Design for Any Application
4.3 L Engine
- 4.3 Liter Displacement
- 4-Cycle
integral Vibration isolators
Complete range of Accessories
Permanent Magnet Generator (PMG) - optional
- Brushless, rotating Field
- 300% Short Circuit Capability
- 2/3 Pitch Windings
//
Digital Control Panel(s)
- UL recognized,
, nFPA 110
- Complete System Metering
- LCD Display
//
Cooling System
- integral Set-Mounted
- Engine Driven Fan
//
//
2
// /
/
40-gC6nLt1
StAnDArD EQUiPMEnt
//
Engine
//
digital Control panel(s)
Air Cleaner
Oil Pump
Full Flow Oil Filter
Jacket Water Pump
Thermostat
Exhaust Manifold – Dry
Blower Fan & Fan Drive
Radiator - Unit Mounted
Electric Starting Motor - 12V
Governor – Electric Isochronous
Base - Formed Steel
SAE Flywheel & Bell Housing
Charging Alternator - 12V
Battery Box & Cables
Flexible Fuel Connectors
Flexible Exhaust Connection
EPA Certified Engine
Digital Metering
Engine Parameters
Generator Protection Functions
Engine Protection
SAE J1939 Engine ECU Communications
Windows-Based Software
Multilingual Capability
Remote Communications to our RDP-110 Remote Annunciator
16 Programmable Contact Inputs
7 Contact Outputs
UL Recognized,
, CE Approved
Event Recording
IP 54 Front Panel Rating with Integrated Gasket
NFPA110 Level Compatible
//
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 Standby Temperature Rise
1 Bearing, Sealed
Flexible Coupling
Full Amortisseur Windings
125% Rotor Balancing
3-Phase Voltage Sensing
±1% Voltage Regulation
100% of Rated Load - One Step
3% Maximum Harmonic Content
3
// /
/
40-gC6nLt1
APPLiCAtion DAtA
//
Engine
GM
4.3L
4-Cycle
6-V
262 (4.3)
4 (10.2)
3.5 (8.8)
9.4:1
1,800
Bosch
71.4 (53.3)
±1%
60 Hz
Dry
//
Fuel Consumption
(ng-1000 Btu/ft
3
/ Lp-2500 Btu/ft
3
)
NG
489 (13.9)
368 (10.4)
256 (7.3)
LPG
216 (6.1)
163 (4.6)
113 (3.2)
Manufacturer
Model
Type
Arrangement
Displacement: Cu In (lit)
Bore: in (cm)
Stroke: in (cm)
Compression Ratio
Rated RPM
Engine Governor
Max Power: Standby: bhp (kWm)
Speed Regulation
Frequency
Air Cleaner
At 100% of Power Rating: ft /hr (m /hr)
At 75% of Power Rating: ft
3
/hr (m
3
/hr)
At 50% of Power Rating: ft
3
/hr (m
3
/hr)
3
3
//
Cooling - radiator System
122 (50)
0.5 (0.12)
31 (117.3)
2,220 (39)
938 (16.5)
Ambient Capacity of Radiator: °F (°C)
Max. Restriction of Cooling Air, Intake,
and Discharge Side of Rad.: in. H
2
0 (kPa)
Water Pump Capacity: gpm (lit/min)
Heat Rejection to Coolant: BTUM (kW)
Heat Radiated to Ambient: BTUM (kW)
//
Liquid Capacity (Lubrication)
1.1 (4.2)
1.9 (7.2)
5.7 (21.6)
//
Air requirements
136.5 (3.9)
7,464 (211.4)
Total Oil System: gal (lit)
Engine Jacket Water Capacity: gal (lit)
System Coolant Capacity: gal (lit)
//
Electrical
12
600
Aspirating: *SCFM (m
3
/min)
Air Flow Required for Rad.
Cooled Unit: *SCFM (m
3
/min)
Air Flow Required for Heat
Exchanger/Remote Rad. based
on 25°F Rise: *SCFM (m
3
/min)
* Air density = 0.0739 lbm/ft
3
(1.184 kg/m
3
)
2,114 (59.9)
Electric Volts DC
Cold Cranking Amps Under 0°F (-17.8°C)
//
//
Fuel Inlet
3/4” NPT
7–11 (178–279)
Exhaust System
1,300 (704.4)
440.8 (12.5)
40 (10)
Fuel Supply Connection Size
Fuel Supply Pressure: in. H
2
0 (mm H
2
0)
Gas Temp. (Stack): °F (°C)
Gas Volume at Stack
Temp: CFM (m
3
/min)
Maximum Allowable
Back Pressure: in. H
2
0 (kPa)
4
// /
/
40-gC6nLt1
WEiGhtS AnD DiMEnSionS
Drawing above for illustration purposes only, based on standard open power 480 volt generator. Lengths may vary with other voltages. Do not use for installation design.
System
OPU
dimensions (L x W x H)
78 x 34 x 48.38 in (1,981 x 864 x 1,229 mm)
Weight (dry)
1,260 lb (572 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 generator set.
SoUnD DAtA
unit type
OPU (dBA)
WPE - No Sound Attenuation (dBA)
CQE (dBA)
Measurements for sound data are taken at 23 ft (7m).
EMiSSionS DAtA
Fuel type
Natural Gas
Liquid Propane
tHC + no
x
9.42
10.95
Co
29.43
42.91
rAtinG DEFinitionS AnD ConDitionS
Ambient capability factor at 984 ft (300 m). Consult your
local MtU onsite Energy Power Generation Distributor for
other altitudes.
//
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 capa-
bility for this rating. ratings are in accordance with
iSo-3046/1, BS 5514, AS 2789, and Din 6271.
//
Deration Factor:
Altitude:
3% per 1,000 ft (305 m) above 328 ft (100 m).
temperature:
1% per 10°F (5.5°C) above 77°F (25°C).
//
All units are in g/hp-hr.
Engine meets 40 CFR Part 60/90 specifications.
Materials and specifications subject to change without notice.
//
tognum group Companies: Europe / middle East / Africa / Latin America /
MTU Onsite Energy / 88040 Friedrichshafen / Germany / Phone + 49 7541 90 7060 /