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XQ1475G Specifications
Rating 1475 ekW Continuous
Continuous (50 and 60Hz) 1475kW / 1844KVA
Rating 1475 ekW Continuous
Voltage 230 - 480 V

Generator

Rating
1475 ekW Continuous
Continuous (50 and 60Hz)
1475kW / 1844KVA
Rating
1475 ekW Continuous
Voltage
230 - 480 V
No. of poles
4
Excitation
Static regulated brushless PM excited
Constructions
Double bearing, close coupled
Insulation
Class H
Frame Size
826
Pitch
0.6667
Alignment
Pilot shaft
Overspeed capability – % of rated
125% of rated
Frequency
50/60 Hz
Voltage regulator
3 phase sensing with Volts-per-Hertz
Voltage regulation
Less than ± 0.5% voltage gain Adjustable to compensate for engine speed droop and line loss
Wave form deviation
Less than 3% deviation
Telephone Influence Factor (TIF)
Less than 50
Harmonic Distortion (THD)
Less than 5%

Engine

Number of Cylinders
V16
Bore
6.7 in
Stroke
7.5 in
Displacement
4210 cu in
Compression ratio
11.3:1
Engine
Cat G3516C Low Emissions Gas Engine
Engine
Cat G3516C Low Emissions Gas Engine
Engine Speed (rpm)
1500/1800
Fuel
Natural Gas
Aspiration
Turbocharged Separate Circuit Aftercooled
Aftercooler Inlet (deg C)
92
Fuel
Natural Gas
Jacket Water Outlet (deg C)
98
Exhaust Manifold
Dry
Fuel system
Cat Low Pressure w/ Air Fuel Ratio Control
Governor type
ADEM™ A3 Control System
Combustion
Low Emission
Fuel Pressure Range (PSI)
3-7
Methane Number
55-100

Dimension

Weight (w/Chassis) (w/ lube, oil and coolant)
79372 lb

Dimensions

Width
96 in
Width
96 in
Height
114 in
Height
114 in
Length
480 in
Length
480 in
Weight
70372 lb
Weight
70372 lb
  • Engine
    • Cat G3516C Island Mode Gas Engine (Operates on 31.5 to 47.2 MJ/Nm3 (800 to 1200 btu/ft3) dry pipeline natural gas) .
  • Generator
    • Double bearing SR-4B brushless, form wound, permanent magnet excited, three-phase with Cat digital voltage regulator (Cat DVR), space heater, 6-lead design, Class H insulation operating at Class F temperature for extended life, winding temperature detectors and anti-condensation space heaters (120/240V 1.2 kW).
  • Containerized Module
    • 40' ISO high cube container, 9-high stack CSC certified.
  • Cooling
    • Standard cooling provides 40C (104F) ambient capability with 500mg/Nm3 NOx at 100% Continuous.
  • Generator Controls and Protection
    • Controls provide auto paralleling AGC-4 controller, CAN-bus, ethernet comm, PWM and analog outputs, legacy analog load sharing; includes PL1000E gas engine Advisor panel for operational/diagnostic information; cabinet houses shore power transformer, distribution, protection, and internal/external power selector switch.
  • Utility Multi-Functional Relay
    • Intertie protection provided via utility grade Basler BE1-11i
  • Trailer
    • 3-axle chassis
    • Ladders, handrails, internal storage provisions