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Generac Power Systems Guardian Elite QT04524 Specification Sheet page 3

45 kw 60 hz ca liquid cooled gas engine generator sets

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COMMERCIAL 45 kW CA
OPERATING DATA
KW RATING
ENGINE SIZE
GENERATOR OUTPUT VOLTAGE/KW - 60Hz
120/208V, 3-phase, 0.8 pf
120/240V, 3-phase, 0.8 pf
277/480V, 3-phase, 0.8 pf
GENERATOR LOCKED ROTOR KVA
AVAILABLE @ VOLTAGE DIP OF 35%
208 3-phase
480V 3-phase
ENGINE FUEL CONSUMPTION
(Natural Gas) (Propane)
Exercise cycle
25% of rated load
50% of rated load
75% of rated load
100% of rated load
ENGINE COOLING
Air flow
(inlet air including alternator and combustion air)
System coolant capacity
Heat rejection to coolant
Max. operating air temp. on radiator
Max. ambient temperature
COMBUSTION AIR REQUIREMENTS
Flow at rated power 60 Hz
SOUND EMISSIONS IN DBA
Exercising at 7 meters
Full load at 7 meters
EXHAUST
Exhaust flow at rated output 60 Hz
Exhaust temp. at muffler outlet
ENGINE PARAMETERS
Rated synchronous RPM
HP at rated KW
POWER ADJUSTMENT FOR AMBIENT CONDITIONS
Temperature Deration
Altitude Deration
RATING: 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.
3
ft
/min.
US gal.
BTU/hr.
°C (°F)
°C (°F)
cfm
cfm
°F
60 Hz
60 Hz
3% for every 10 °C above - °C
1.65% for every 10 °F above - °F
1% for every 100 m above - m
3% for every 1000 ft. above - ft.
COMMERCIAL 45 kW CA
45
2.4 Liter
KW
AMP
45
156.3
45
135.4
45
67.7
100
110
Natural Gas
3
(ft
/hr.)
(gal/hr.)
102
1.11
194
2.12
373
4.07
520
5.67
720
7.86
2,725
3.0
173,000
60 (150)
50 (140)
144
58
72
429
1150
3600
71
25
77
183
600
COMMERCIAL SERIES
CB Size
175
150
80
Propane
cu ft/hr
40.4
77.1
148
206.3
286

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