Guardian Technologies QT027 Manual De Usuario

27

2.4 Liter Inline 4

 120/208V, 3-phase, 0.8 pf

25

87

27

94

100

GENERATOR LOCKED ROTOR KVA
 AVAILABLE @ VOLTAGE DIP OF 35%
 Single phase or 208 3-phase

43

Natural Gas (25 kW)

 (ft

3

/hr.)

(gal/hr.)

cu ft/hr

 Exercise cycle

42

0.44

16

 25% of rated load

108

1.2

44

 50% of rated load

197

2.2

81

 75% of rated load

287

3.2

118

 100% of rated load

359

4.1

147

ENGINE COOLING
  Air flow

(inlet air including alternator and combustion air) 

ft

3

/min.

2,400

 System coolant capacity

US gal.

2.5

 Heat rejection to coolant

BTU/hr.

120,000

 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

68

SOUND EMISSIONS IN DBA
 Exercising at 7 meters

61

 Normal operation at 7 meters

70

EXHAUST
 Exhaust flow at rated output 60 Hz

cfm

130

 Exhaust temp. at muffler outlet

°F

900

ENGINE PARAMETERS
  Rated synchronous RPM

60 Hz

1800

 HP at rated KW

60 Hz

40

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

ENCLOSURE
  Material

Aluminum

  Color

PMS 422 (Bisque)

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.