Spec Sheet

Gillette Generators, Inc. •
••
• 2921 Thorne Dr. •Elkhart, IN • 46514 • Ph: 574-264-9639 • Fax: [phone] • Web: www.gillettegenerators.com • spc4-180810
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GENERATOR SPECIFICATIONS
Manufacturer ................................... Stamford Electric Generators
Model & Type ........... UCI274H-06, 4 Pole, 4 Lead, Single Phase
....... UCI274G-311, 4 Pole, 12 Lead re-connectable, Three Phase
........................ UCI274F-17, 4 Pole, 6 Lead, 600 V, Three Phase
Exciter ..................................................... Brushless, shunt excited
Voltage Regulator ....................................... Solid State, HZ/Volts
Voltage Regulation ................................ ½%, No load to full load
Frequency ................................ Field convertible, 60 HZ to 50 HZ
Frequency Regulation ........ ± ½% (1/2 cycle, no load to full load)
Unbalanced Load Capability ..................... 100% of standby amps
Total Stator and Load Insulation ........................... Class H, 180°C
Temperature Rise ......... 120°C R/R, standby rating @ 40°C amb.
1 Ø Motor Starting @ 30% Voltage Dip (240V) ............ 560 kVA
3 Ø Motor Starting @ 30% Voltage Dip (208-240V) ..... 580 kVA
3 Ø Motor Starting @ 30% Voltage Dip (480V) ............ 740 kVA
3 Ø Motor Starting @ 30% Voltage Dip (600V) ............ 665 kVA
Bearing ..................................................... 1, Pre-lubed and sealed
Coupling .......................................................... Direct flexible disc
Total Harmonic Distortion ............... Max 3½% (MIL-STD705B)
Telephone Interference Factor ............ Max 50 (NEMA MG1-22)
Deviation Factor ................................. Max 5% (MIL-STD 405B)
Ltd. Warranty Period .................. 24 Months from start-up date or
........................................................ 1000 hours use, first to occur
ENGINE ___________________________________
Manufacturer ............................................................... John Deere
Model and Type .................... 6068HF285, 4 cycle, liquid Cooled
Aspiration ................................................................ Turbocharged
Charged Air Cooled System ……………….………… Air to Air
Cylinder Arrangement ................................... 6 Cylinders, In-Line
Displacement Cu. In. (Liters) .......................................... 415 (6.8)
Bore & Stroke In. (Cm.) .............................. 4.19 x 5 (10.6 x 12.7)
Compression Ratio .............................................................. 19.0:1
Main Bearings & Style .............................Tin-Aluminum, Babbitt
Cylinder Head ................................................................. Cast Iron
Pistons ............................................................ 6, Aluminum Alloy
Crankshaft ................................................... Forged Chrome Steel
Exhaust Valve ................................... Forged Heat Resistant Steel
Governor ............................... JDEC Electronic L16 DENSO HP3
Frequency Regulation ........................................................ ± 1/4%
Air Cleaner ......................................... Dry, Replaceable Cartridge
Engine Speed ................................................................. 1800 rpm
Max Power, bhp (kwm) Standby .................. ................ 237 (177)
BMEP: psi (kpa) Standby ............................. .............. 252 (1735)
Ltd. Warranty Period ........... 24 months or 2000 hrs, first to occur
FUEL SYSTEM ____________________________
Type ......................................... Diesel Fuel Oil (ASTM No. 2-D)
Combustion System ............................................. Direct Injection
Fuel Injection Pump ................................. Stanadyne Rotary Type
12 VDC air intake heaters ............................. Standard Equipment
Fuel Filter and Water Separator……………………………Yes
GENERATOR FEATURES
• World Renown Stamford Electric Generator having UL-1446
certification.
• Full generator protection with Deep Sea 7420 controller,
having UL-508 certification.
• Automatic voltage regulator with over-excitation, under-
frequency compensation, under-speed protection, and EMI
filtering. Entire solid-state board is encapsulated for
moisture protection.
• Generator power ratings are based on temperature rise,
measured by resistance method, as defined in MIL-STD
705C and IEEE STD 115, Method 6.4.4.
• Power ratings will not exceed temperature rise limitation for
class H insulation as per NEMA MG1-22.40.
• Insulation resistance to ground, exceeds 1.5 meg-ohm.
• Stator receives 2000 V. hi-potential test on main windings,
and rotor windings receive a 1500 V. hi-potential test, as per
MIL-STD 705B.
• Full amortisseur windings with UL-1446 certification.
• Complete engine-generator torsional acceptance, confirmed
during initial prototype testing.
• Full load testing on all engine-generator sets, before shipping.
• Self ventilating and drip-proof & revolving field design
FUEL CONSUMPTION
GAL/HR (LITER/HR) STANDBY
100% LOAD 12.1 (45.8)
75% LOAD 9.4 (35.6)
50% LOAD 6.2 (23.5)
OIL SYSTEM
Type ......................................................................... Full Pressure
Oil Pan Capacity qt. (L) ..................................................25 (23.9)
Oil Pan Cap. W/ filter qt. (L) ..........................................26 (24.6)
Oil Filter .................................................. 1, Replaceable Spin-On
ELECTRICAL SYSTEM _____________________
Ignition System ............................................................. Electronic
Eng. Alternator/Starter: 12 VDC, negative ground, 65 amp/hr.
Recommended Battery to -18°C (0°F): ... 12 VDC, Size BCI# 27,
Max Dimensions: ........ 12" lg X 6 3/4” wi X 9" hi, with standard
round posts. Min output at 700 CCA. Battery tray (max. dim. at
12”lg x 7”wi), hold down straps, battery cables, and battery
charger, is furnished. Installation of (1) starting battery is
required, with possible higher AMP/HR rating, as described
above, if normal environment averages -13°F (-25°C) or cooler.
CERTIFICATIONS
All engines are CARB and EPA emissions certified. All
stationary diesel engines are Tier III compliant.
APPLICATION AND ENGINEERING DATA FOR MODEL SPJD-1550-60 HZ
ENGINE SPECIFICATIONS AND APPLICATIONS DATA