Guardian Technologies QT10068 - Manual (Page 3)

COMMERCIAL 100 kW
KW RATING 100
ENGINE SIZE 6.8 Liter V-10
GENERATOR OUTPUT VOLTAGE/KW - 60Hz KW AMP CB Size
120/240V, single phase, 1.0 pf 100 LP / 98 NG 416.6 LP / 408.3 NG 450
120/208V, 3-phase, 0.8 pf 100 LP / 98 NG 347.4 LP / 340.4 NG 400
120/240V, 3-phase, 0.8 pf 100 LP / 98 NG 301 LP / 295 NG 350
277/480V, 3-phase, 0.8 pf 100 LP / 98 NG 150.5 LP / 147.5 NG 175
GENERATOR LOCKED ROTOR KVA
AVAILABLE @ VOLTAGE DIP OF 35%
Single phase or 208V & 240V 3-phase
190
480V 3-phase 225
ENGINE FUEL CONSUMPTION (Natural Gas) (Propane) Natural Gas Propane
(ft3/hr.) (gal/hr.) cu ft/hr
Exercise cycle 130 1.42 52.3
25% of rated load 371 4.06 149.4
50% of rated load 713 7.81 287.4
75% of rated load 994 10.88 400.4
100% of rated load 1260 13.80 507.8
ENGINE COOLING
Air
flow (inlet air including alternator and combustion air) ft3/min 5,500
System coolant capacity US gal. 4.5
Heat rejection to coolant BTU/hr. 342,000
Max. operating air temp. on radiator °C (°F) 60 (150)
Max. ambient temperature °C (°F) 50 (140)
COMBUSTION AIR REQUIREMENTS
Flow at rated power 60 Hz
cfm 262
SOUND EMISSIONS IN DBA
db(A) @ 23 feet in exercise mode
61
db(A) @ 23 feet at normal operating load 72
EXHAUST
Exhaust flow at rated output 60 Hz
cfm 888
Exhaust temp. at muffler outlet °F 960
ENGINE PARAMETERS
Rated synchronous RPM
60 Hz 2300
HP at rated KW 60 Hz 168
POWER ADJUSTMENT FOR AMBIENT CONDITIONS
Temperature
Deration
3% for every 10 °C above - °C 25
1.65% for every 10 °F above - °F 77
Altitude Deration
1% for every 100 m above - m 183
3% for every 1000 ft. above - ft. 600
OPERATING DATA
COMMERCIAL 100 kW
RATING: All three phases units are rated at 0.8 power factor. All single phase units are rated at 1.0 power factor. STANDBY RATING: 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. There is no overload capability for this rating. Ratings are in accordance with ISO-3046-1. Design and
specifications are subject to change without notice. Maximum wattage and current are subject to and limited by such factors as fuel Btu content, ambient temperature, altitude, engine power
and condition, etc.
COMMERCIAL SERIES