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Engine-Generator Set
Construction
The engine-generator set comes completely pre-assembled;
the engine, generator and heat recovery equipment are all pre-assembled
to a heavy steel frame, enclosed in a weather-tight housing, and
completely pre-piped. This includes all hot water and natural gas
lines. The unit is ready for mounting on a foundation at the plant
site.
Typical System
The complete system consists of a natural-gas-fired,
American-made, industrial, stationary-type, engine; electric generator;
heat recovery equipment;, electrical system interface;, controls;
and instrumentation.
Rating: Continuous Generator
Output: 375 kW, 480 V, 3-phase, 60 Hz
Natural Gas Input: 4366 CFH (at 900 BTU/ft3 SLHV)
Thermal Output (usable): 2,052,000 BTU/hr (typically 169
gpm of water at 200° F out with 174° F return)
Sound: 65 dBa @ 3 meters
Emissions: 0.15 NOX, 0.60 CO, 0.15 NMHC (all in gms/BHP-hr)
Size (outdoor enclosure): 20' L x 8' W x 10' H
Controls: onboard Woodward EGCP-2, PLC & hardened PC with
modem for telephone dial-in/out, remote monitoring software, generator
circuit breaker, and utility interface relay
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Engine Specifications
(Typical)
Cylinders: 8 in-line, 1800 rpm Displacement:
1462 cu.in. (24L)
Compression Ratio: 8.7:1
Lube Oil Capacity: 28 gal
Fuel Pressure: 20" H2O to 5 psig Turbocharger: one,
exhaust driven
Governor: Woodward 4024
Starting System: 24 Vdc electric with battery charger
Generator Specifications
(Typical)
Rating: 375 kW continuous, 480 V, 3-phase,
60 Hz (469 kVA)
Type: synchronous, 0.8 to 1.0 PF
Insulation: 105° C with 80° C rise
Voltage Regulator: digital with PF control
Options (Typical)
Process by-pass heat exchanger
Absorption chillers
Seismic mounting
Additional I/O points/control of auxiliary equipment
Extended warranty
Full maintenance
Web enabled
Radio SCADA
Motor controls for auxiliary equipment
Open construction (no enclosure)
Lean burn engine with no catalyst
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