Technical Specifications; Readings On Gages; Settings Of Switches; Specifications Of The Engine/Alternator/Unit - Atlas Copco Qas 58Jd Manuel D'instructions

TECHNICAL SPECIFICATIONS

READINGS ON GAGES

Gage
Ammeters (P1, P2, P3)
Voltmeter (P4)
Frequency meter (P5)
Hour meter
Fuel Level
Engine Temperature
Engine Oil Pressure

SETTINGS OF SWITCHES

Switch
Engine Oil Pressure
Engine Coolant Temperature

SPECIFICATIONS OF THE ENGINE/ALTERNATOR/UNIT

Reference Values Absolute air inlet pressure
Air inlet temperature
Relative humidity
Generator load
Limitations without Maximum ambient temperature
de-rating
Maximum altitude
Relative humidity
Minimum starting temperature
Maximum kW Rating
Maximum kVA Rating
Engine Type: John Deere
Rated net output
Load speed
Electrical system
Battery
Oil circuit capacity
Coolant circuit capacity
Fuel tank capacity
Fuse (F4)
Fuel consumption at no/full load (gal/hr)
20
Reading
Below Max. rating
Depends on selector switch
Between 62.5 and 60
Adding Up
Above 0
Below 221 ? F or 105 ? C
Below Max Rating
Function
Shut Down
Shut Down
QAS 58 QAS 78
Unit Unit
A A
V V
Hz Hz
Hours Hours
Fuel tank full Fuel tank full
? F ? F
PSI PSI
Activates at Activates at
12 psi 12 psi
239 ? F 239 ? F
14.5 psi psi
14.5
80.6 ? F 80.6 ? F
60 % 60 %
Continuous Continuous
105? F 105? F
3281 ft. 3281 ft.
85 % 85 %
0? F 0? F
52 64
65 80
4045TF150 4045TF250
90 Hp 102 Hp
1800 RPM 1800 RPM
12 V 12 V
12V /640CCA 12V /640CCA
3.5 gal 3.5 gal
5.8 gal 5.8 gal
40 gal 40 gal
10 A 10 A
0.7/4.4 0.7/5.0
1310 3011 32