Atlas Copco XRVS 476 Cd

- 91 -
PERFORMANCE DATA
At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated.
Designation
XRHS 506 Cd - XRHS 1100 CD6 XRVS 476 Cd - XRVS 1000 CD6
Engine shaft speed, normal and maximum r/min 1800 1800
Engine shaft speed, compressor unloaded r/min 1300 1300
Free air delivery (FAD)
1)
without
aftercooler
l/s 500 460
cfm 1059 975
with
aftercooler
l/s 490 450
cfm 1038 953
Fuel consumption
- at 100% FAD Fuel expert kg/h 62.3 62.1
lb/h 137.4 136.9
No
Fuel expert
kg/h 62.3 62.1
lb/h 137.4 136.9
- at 75% FAD Fuel expert kg/h 46.8 47
lb/h 103.2 103.6
No
Fuel expert
kg/h 55.4 55.4
lb/h 122.1 122.1
- at 50% FAD Fuel expert kg/h 38.8 39.2
lb/h 85.5 86.4
No
Fuel expert
kg/h 46.8 47.2
lb/h 103.2 104.1
- at 25% FAD Fuel expert kg/h 33.9 34.6
lb/h 74.7 76.3
No
Fuel expert
kg/h 35.9 36.7
lb/h 79.2 80.9
- at unload Fuel expert kg/h 29 30.2
lb/h 63.9 66.6
No
Fuel expert
kg/h 29 30.2
lb/h 63.9 66.6