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GENERATORS, A.C., ENGINE DRIVEN, NATURAL GAS OR DUAL FUEL

965-1020 KW Cat. #G3516LE, gensets, 50 Hz, 400 V., SR4B' s, enclosed w/synch gear (2)

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965-1020 KW Cat. #G3516LE, gensets, 50 Hz, 400 V., SR4B' s, enclosed w/synch gear (2)
Each unit is enclosed in skid mounted building (synchronizing and MCC gear also availbale for these generators in a skid mounted building for extreme cold weather enviornment)
(2) Two only model CATERPILLAR G3516LE, 975 kW, 1219 kVA, 400 volt, three phase, 50
cycle, natural gas fuelled, CSA Approved, continuous rated generator set complete with
standard equipment as per attached specification sheet and including the following:
- CAT G3516 LE, Liquid Cooled Gaseous Fuelled Engine with:
- 1376 Continuous HP @ 1500 RPM and ISO Conditions
- 170mm Bore x 190mm Stroke
- 8:1 Compression Ratio
- 67.4 Liter Displacement
- V-16 Cylinder Design
- LP Fuel System
- Single Element Canister Type Air Cleaner Assembly with Service Indicator
- WOODWARD 2301A Electronic Governor with Load Share Module
- CAT Electronic Ignition System with Detonation Sensitive Timing
- Air Starter Motor
- CAT SR4B, Frame 824, 1500 RPM, Three Phase Generator with:
- 400 Volt, 1759 Ampere Service @ 0.8 PF and 105 Degree Rise
- Single Bearing Brushless Construction
- Drip Proof Enclosure
- Automatic Voltage Regulator
- 1200 Watt Space Heater
- 100 ohm Platinum RTD’s
- Cable Access Box
- PMG Excitation
- CAT Unit Mounted Instrument Panel with:
- Oil Pressure Differential Gauge
- Intake Manifold Temperature and Pressure Gauges
- Exhaust Pyrometer and Thermocouples (individual exhaust ports and right and left bank
exhaust stacks)
- CAT EMCP II , Digital Auto Start Control Panel with:
- NEMA 12, IP44 Dust Proof Construction
- NFPA 110 Alarm Module with:
- Flashing LED’s and Horn to Annunciate on:
- High and Low Coolant Temperature Alarms
- Low Oil Pressure Alarm
- Low DC Volts Alarm
- System Not In Auto Alarm
- Battery Charger Malfunction Alarm (via customer supplied contact)
- Engine Inlet Air Damper Closed Alarm (via customer supplied contact)
- Low Oil Pressure and High Engine Temperature Shutdowns
- Engine Over Speed and Over Crank Shutdowns
- Under/Over Voltage Protection Relay
- Under/Over Frequency Protection Relay
- Reverse Power Protection Relay
- Over Current Protection Relay
- Engine Oil Pressure and Engine Temperature Gauges
- DC Voltmeter, Engine Running Time Meter and Tachometer
- Emergency Stop Button
- Voltage Adjusting Rheostat
- True RMS Digital AC Metering with:
- AC Voltmeter and Ammeter
- Frequency Meter
- Kilowatt, kVA, KVAR, kWh, PF
- Phase Selector Switch
- Generator Set Mounted on Structural Steel Skid with:
- Spring Type Vibration Isolation Mounts (shipped loose)
- Deep Sump Oil Pan with Oil Level Regulator
- Explosion
- 2 x 6000-Watt Thermostatically Controlled Coolant Heater
- Lead Acid Batteries (shipped loose)
- Primed and Painted (CAT Yellow)
- Four Sets Operators Manuals
(2) Two only model AIR – X EH Series Remote Mount Radiator Complete with:
- Model 108AEH
- Galvanized Frame
- Zinc Metalized Headers
- SA 214 Welded Steel Tubes
- V-Belt Driven 400 Volt VFD Compatible 30HP Electric Motor
- Belt Driven Fan (Marine Grade Aluminum)
- Split Core Design
- Bug Screens
- Discharge Hail Guard
G3516 LE GAS ENGINE TECHNICAL DATA
ENGINE SPEED: 1500 FUEL:
COMPRESSION RATIO: 8:1 FUEL SYSTEM: LPG IMPCO
AFTERCOOLER (°F) 130
JACKET WATER (°F) 210 MIN. FUEL PRESS. (PSIG): 1.5
COOLING SYSTEM: MIN. METHANE NUMBER: 80
IGNITION SYSTEM: RATED ALTITUDE (FT): 3501
EXHAUST MANIFOLD: ASWC AT AMBIENT TEMP (°F): 77
COMBUSTION: NOx EMISSION LEVEL: 2 g/bhp-hr
NOTES LOAD 100% 75% 50%
LHV OF FUEL BTU/SCF 916 916 916
ENGINE POWER BHP 1356 1017 678
ENGINE EFFICIENCY (1) % 31.6 31.3 29.7
THERMAL EFFICIENCY (6) % 50.8 52.1 55.2
TOTAL EFFICIENCY (7) % 82.4 83.4 84.9
FUEL CONSUMPTION (1) BTU/bhp-hr 8056 8119 8572
AIR FLOW (77 °F, 14.7 psi) (WET) SCFM 2843 2060 1425
AIR FLOW (WET) lb/hr 12606 9134 6317
COMPRESSOR OUT PRESS. in. HG (abs) 75.4 67.2 49.7
COMPRESSOR OUT TEMP. °F 299 270 199
INLET MAN. PRESS. in. HG (abs) 67.3 50.9 36.7
INLET MAN. TEMP. (11) °F 143 139 135
TIMING (12) °BTDC 33 33 33
NOISE - MECH @ 1m dB(A) 100 99 98
NOISE - EXH @ 1.5 m dB(A) 111 110 109
EXHAUST STACK TEMP. °F 905 901 901
(WET) CFM, 14.5 psi 7888 5713 3955
EXHAUST MASS (WET) lb/hr 13139 9541 6604
NOx (as NO2) (10) g/bhp-hr 2 4.6 3.5
CO (10) g/bhp-hr 1.7 2 2.1
THC (10) g/bhp-hr 2.3 1.8 2.2
NMHC (10) g/bhp-hr 0.35 0.27 0.33
EXHAUST O2 (10) % 7.8 6.7 6.5
LAMBDA 1.47 1.39 1.36
LHV INPUT (1) BTU/min 182035 137594 96847
HEAT REJ. TO JACKET (2) (8) BTU/min 51468 41308 31895
HEAT REJ. TO ATMOSPHERE (4) BTU/min 5693 4744 3796
HEAT REJ. TO LUBE OIL (5) BTU/min 8128 6523 5037
HEAT REJ. TO EXH. (LHV to 77°F) (2) BTU/min 50269 36239 25245
HEAT REJ. TO EXH. (LHV to 350°F) (2) BTU/min 32929 23837 16522
HEAT REJ. TO A/C (3) (9) BTU/min 8982 5659 2128
CONDITIONS AND DEFINITIONS
ENGINE RATING OBTAINED AND PRESENTED IN ACCORDANCE WITH ISO 3046/1 (STD. REF. CONDITIONS OF 25°C, 100 KPA, 152 m).
NO OVERLOAD PERMITTED AT RATING SHOWN. CONSULT ALTITUDE CURVES FOR APPLICATIONS ABOVE MAXIMUM
RATED ALTITUDE AND/OR TEMPERATURE.
NOTES
1) FUEL CONSUMPTION TOLERANCE ACCORDING TO ISO 3046/1. TOLERANCE IS 5% OF FULL LOAD DATA.
2) HEAT REJECTION TO JACKET AND EXHAUST TOLERANCE IS ± 10% OF FULL LOAD DATA.
3) HEAT REJECTION TO A/C TOLERANCE IS ± 5% OF FULL LOAD DATA.
4) HEAT REJECTION TO ATMOSPHERE TOLERANCE IS ± 50% OF FULL LOAD DATA.
5) HEAT REJECTION TO LUBE OIL TOLERANCE IS ± 20% OF FULL LOAD DATA.
6) THERMAL EFFICIENCY: JACKET HEAT LUBE OIL HEAT EXH. HEAT TO 350°F.
7) TOTAL EFFICIENCY: ENGINE EFF. THERMAL EFF. TOLERANCE IS ± 10% OF FULL LOAD DATA.
8) TOTAL JW HEAT: COMBINED = JACKET HEAT OIL COOLER HEAT (heat rate based on treated water)
2-CIRCUIT AND 3 CIRCUIT = JACKET HEAT (heat rate based on treated water)
9) TOTAL A/C HEAT: COMBINED AND 3-CIRCUIT = A/C HEAT x A/C HEAT REJ. FACTOR (heat rate based on treated water)
2-CIRCUIT = A/C HEAT x A/C HEAT REJ. FACTOR O/C HEAT
10) EMISSION DATA SHOWN ARE DRY AND NOT TO EXCEED VALUES.
PUBLISHED PART LOAD DATA MAY REQUIRE ENGINE ADJUSTMENT.
11) MEASURED IN THE INTAKE MANIFOLD PLENUM.
12) TIMING INDICATED IS FOR USE WITH THE MINIMUM FUEL METHANE NUMBER


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