Atlas Copco XRHS 1150 CD4 C3 WUX, Instruction Manual

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PERFORMANCE DATA
At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated.
Designation
XRHS 527 Cd - XRHS 1150 CD6 XRVS 487 Cd - XRVS 1050 CD6
Engine shaft speed, normal and maximum r/min 1800 1800
Engine shaft speed, compressor unloaded r/min 1200 1200
Free air delivery (FAD)
1)
l/s 528 496
cfm 1119 1051
Fuel consumption
- at 100% FAD
Fuel expert kg/h 64.4 64.4
lb/h 141.98 141.98
No
Fuel expert
kg/h 66.8 64.88
lb/h 145.68 143.04
- at 75% FAD Fuel expert kg/h 47.4 47.4
lb/h 104.5 104.5
No
Fuel expert
kg/h 54.12 55.68
lb/h 119.31 122.75
- at 50% FAD Fuel expert kg/h 38.88 38.88
lb/h 85.72 85.72
No
Fuel expert
kg/h 45.28 46.56
lb/h 99.83 102.65
- at 25% FAD Fuel expert kg/h 34.4 34.4
lb/h 75.84 75.84
No
Fuel expert
kg/h 33.24 36.68
lb/h 73.28 80.87
- at unload Fuel expert kg/h 20.4 20.4
lb/h 44.97 44.97
No
Fuel expert
kg/h 19.72 22.32
lb/h 43.48 49.21
Specific fuel consumption g/m
3
35.5 37
lb/1000 cu.ft 1029 1072