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PERFORMANCE DATA
At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated.
1)
Free Air Delivery (volume flow rate) is measured according to ISO 1217 ed.3 1996 annex D
Tolerance:
• +/- 5% 25 l/s (53 cfm) < FAD < 250 l/s (530 cfm)
• +/- 4% 250 l/s (530 cfm) < FAD
The international standard ISO 1217 corresponds to following national standards:
• British BSI 1571 part 1
• German DIN 1945 Part 1
• Swedish SS-ISO 1217
• American ANSI PTC9
Designation XAS 400 JD7 IT4 XATS 400 JD7 IT4 XAVS 400 JD7 IT4
Engine shaft speed, normal and maximum r/min 2400 2400 2400
Engine shaft speed, compressor unloaded r/min 1500 1500 1500
Free air delivery
1)
without aftercooler l/s 191.6 190.2 188.3
cfm 406 403 399
Typical oil content of compressed air mg/m
3
< 5 < 5 < 5
oz/1000
cu.ft
< 0.005 < 0.005 < 0.005
Engine oil consumption (maximum) g/h NA NA NA
oz/h NA NA NA
Compressed air temperature at outlet valve (without aftercooler) °C 93.3 93.3 93.3
°F 200 200 200
Noise level
- Sound pressure level (LP) complies with ISO 2151 under free field conditions at 7 m
distance
dB(A) 76 DB(A) 76 DB(A) 76 DB(A)
- Sound power level (LW) complies with 2000/14/EC dB(A) 102 LW(A) 102 LW(A) 102 LW(A)
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