Technical Specifications; Technical Specifications For Qas 14 Units - Atlas Copco QAS 14 Instruction Manual

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Technical specifications

8.1 Technical specifications for QAS 14 units

8.1.1 Readings on gauges
Gauge
Ammeter L3 (P1)
Voltmeter (P4)
Frequencymeter (P5)
Hourmeter (P6)
Fuel level (P7)
8.1.2 Settings of switches
Switch
Engine oil pressure
Engine coolant temperature
8.1.3 Specifications of the engine/alternator/unit
Reference
Rated frequency
conditions 1)
Rated speed (optional)
Generator service duty
Absolute air inlet pressure
Relative air humidity
Air inlet temperature
Limitations 2)
Maximum ambient temperature
Altitude capability
Maximum relative air humidity
Minimum starting temperature unaided
Minimum starting temperature aided (optional)
Performance
Rated active power (PRP) 3ph
data 2) 3) 5)
Rated power factor (lagging) 3ph
Rated PRP power 3ph
Rated voltage 3ph line to line
Rated voltage 3ph line to line lower voltage
Rated current 3ph
Rated current 3ph lower voltage
Performance class (acc.ISO 8528-5:1993) (optional)
Frequency droop
Fuel consumption at full load/no load
Specific fuel consumption
Fuel autonomy at full load with standard tank
Fuel autonomy at full load with standard tank and optional skid fueltank
Max. oil consumption at full load
Maximum sound power level (LWA) measured according to
2000/14/EC OND
Capacity of fuel tank
Capacity of optional skid fuel tank
Single step load acceptance
Application
Mode of operation
data
Site
Operation
Start-up and control mode
Start-up time
Mobility/ Config. acc. to ISO 8528-1:1993
Mounting
2954 2100 01
Reading
Below max. rating
Below max. rating
50 Hz: Between 50 and 52.5
60 Hz: Between 60 and 62.5
Adding up
Above 0
Function
shut down
shut down
Instruction manual
Unit
A
V
Hz
Hz
h
Fuel tank full
Activates at
0.5 bar
105 °C
50 Hz
50 Hz
1500 rpm
PRP
100 kPa
30 %
25°C
50°C
4000 m
85 %
-18°C
-25°C
10 kW
0.8
12.5 kVA
400 V
230 V
18 A
31.4 A
G2
<5 %
isochronous
2.9/0.8 kg/h
0.29 kg/kWh
13 h
93 h
4.4 g/h
85 dB(A)
45 l
270 l
100 %
PRP
land use
single
manual/auto.
unspecified
transportable/D (optional)
mobile/E
fully resilient
60 Hz
60 Hz
1800 rpm
PRP
100 kPa
30 %
25°C
50°C
4000 m
85 %
-18°C
-25°C
12 kW
0.8
15 kVA
480 V
240 V
18 A
36.1 A
G2
<5 %
isochronous
3.7/0.9 kg/h
0.28 kg/kWh
10.5 h
73 h
5.6 g/h
-
45 l
270 l
100 %
PRP
land use
single
manual/auto.
unspecified
transportable/D (optional)
mobile/E
fully resilient
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