- 55 -
60 Hz
Rated current 3ph lower voltage (optional) 632.9
Rated current 1ph 549
Performance class (acc.ISO 8528-5:1993) G2
Single step load acceptance (0-PRP) 70%
78.4 kW
Frequency droop isochronous
Fuel consumption at 0% load 5.77 kg/h
Fuel consumption at 50% load 21.45 kg/h
Fuel consumption at 75% load 29.61 kg/h
Fuel consumption at full load (100%) 38.86 kg/h
Specific fuel consumption at full load (100%) 0.22 kg/kWh
Fuel autonomy at full load 37 h
Max. oil consumption at full load -
Maximum sound power level (LPA) measured according to Atlas copco spec.
9822087700
74 dB(A)
Useful capacity of fuel tank 450 gal
Single step load capability (O-PRP) 100%
182.4 kW
Application data Mode of operation
PRP
Site land use
Operation single/parallel
Start-up and control mode manual/automatic
Start-up time unspecified
Mobility/Config. acc. to ISO 8528-1:1993 transportable/D
mobile/E
Mounting fully resilient
Climatic exposure open air
Degree of protection (Cubicle) IP 54
Status of neutral earthed
Alternator Standard
IEC 60034
ISO 8528-3
Make LEROY SOMER
Model LSA 46.2 M5
Rated output, class H temperature rise 250 kVA
rating type acc. ISO 8528-3 “BR” 125/40°C
Degree of protection IP 23
Insulation stator class H
Insulation rotor class H
Number of wires 12
Technical specifications for QAS 250 JD T4i
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