QT045

OPERATING DATA

 

 

 

QT045

 

KW RATING

 

 

45

 

 

 

 

 

 

ENGINE SIZE

 

 

2.4 Liter

 

 

 

 

 

 

GENERATOR OUTPUT VOLTAGE/KW - 60Hz

 

KW

AMP

CB Size

120/240V, 1-phase, 1.0 pf

 

45

188

200

120/208V, 3-phase, 0.8 pf

 

45

156

175

120/240V, 3-phase, 0.8 pf

 

45

135

150

277/480V, 3-phase, 0.8 pf

 

45

68

80

 

 

 

 

 

GENERATOR LOCKED ROTOR KVA

 

 

 

 

AVAILABLE @ VOLTAGE DIP OF 35%

 

 

 

 

Single phase or 208/240 3-phase

 

 

100

 

480V 3-phase

 

 

110

 

 

 

 

ENGINE FUEL CONSUMPTION (Natural Gas) (Propane)

Natural Gas

Propane

 

 

(ft3/hr.)

(gal/hr.)

cu ft/hr

Exercise cycle

 

102

1.11

40.4

25% of rated load

 

194

2.12

77.1

50% of rated load

 

373

4.07

148

75% of rated load

 

520

5.67

206.3

100% of rated load

 

720

7.86

286

 

 

 

 

 

ENGINE COOLING

ft3/min.

 

 

 

Air flow (inlet air including alternator and combustion air)

 

2,725

 

System coolant capacity

US gal.

 

3.0

 

Heat rejection to coolant

BTU/hr.

 

173,000

 

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

 

144

 

 

 

 

 

 

SOUND EMISSIONS IN DBA

 

 

 

 

Exercising at 7 meters

 

 

61

 

Normal operation at 7 meters

 

 

73

 

 

 

 

 

 

EXHAUST

 

 

 

 

Exhaust flow at rated output 60 Hz

cfm

 

429

 

Exhaust temp. at muffler outlet

°F

 

1150

 

 

 

 

 

 

ENGINE PARAMETERS

 

 

 

 

Rated synchronous RPM

60 Hz

 

3600

 

HP at rated KW

60 Hz

 

71

 

 

 

 

 

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

 

 

 

 

 

 

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.

KW rating is based on LPG Fuel and may derate with natural gas.

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Generac QT04524KNSX, QT04524JNSX manual Operating Data

QT04524KNSX, QT04524JNSX specifications

The Generac QT04524KNSX and QT04524JNSX are powerful generators designed to provide reliable backup power for residential and commercial applications. With robust features and advanced technologies, they stand out in the marketplace for their performance and efficiency.

At the heart of these generators is a heavy-duty engine. The 45 kW speed produces ample power, ensuring that essential appliances and systems remain operational during outages. This capability makes them particularly well-suited for homes with significant energy needs or businesses that cannot afford downtime.

One of the key features of the QT04524KNSX and QT04524JNSX is their quiet operation. With sound-dampening technology, these generators operate at a volume that is significantly lower than traditional generators, allowing them to blend seamlessly into residential environments without causing disturbances.

Another noteworthy characteristic is the generators' sophisticated transfer switch system. This automatic transfer switch monitors incoming utility power and switches to generator power seamlessly in the event of an outage. This ensures that there is no interruption in service, which is crucial for those who rely on continuous power for medical equipment or vital systems.

Furthermore, Generac’s Mobile Link technology enhances the user experience by allowing owners to monitor their generator’s status remotely through a smartphone app. This means users can check their generator's state, maintenance requirements, and even receive alerts, providing peace of mind no matter where they are.

These generators also feature a weather-resistant enclosure, which protects the internal components from harsh environmental conditions. With durability in focus, both the QT04524KNSX and QT04524JNSX are built to withstand extreme climates, ensuring reliability year-round.

In terms of installation, both models are designed for easy setup, with flexible installation options available to fit different site requirements. With their compact design, they require minimal maintenance space.

Lastly, the QT series is supported by Generac’s extensive service network, which means that owners have access to qualified technicians and genuine replacement parts when needed.

In conclusion, the Generac QT04524KNSX and QT04524JNSX represent a top-tier choice for power generation, combining quiet operation, reliable performance, and advanced monitoring capabilities to cater to users' diverse needs. Whether for home or business, they are engineered to provide exceptional service during unexpected power outages.