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COMPRESSOR / ENGINE SPECIFICATION
REFERENCE CONDITIONS
The inlet conditions are specified at the air inlet grating outside the canopy.
LIMITATIONS
PERFORMANCE DATA
DESIGN DATA
Compressor
Designation
Unit
XAS 185 KDU
Absolute inlet pressure
bar(e)
1
psi
14.7
Relative air humidity
%
0
Air inlet temperature
°C
20
°F
68
Normal effective working pressure
bar(e)
7
psi
100
Designation
Unit
XAS 185 KDU
Minimum effective receiver pressure
bar(e)
4
psi
58
Maximum effective receiver pressure,
compressor unloaded
bar(e)
8.4-8.7
psi
120-125
Maximum ambient temperature at sea level
°C
52
°F
125
Minimum starting temperature (without block heater):
°C
-12°C
°F
+10°F
Minimum starting temperature (with Coldstart)
°C
-25°C
°F
-13°F
Altitude capability
See curves
Designation
Unit
XAS 185 KDU
Engine shaft speed, normal and maximum
rpm
2700
Engine shaft speed, compressor unloaded
rpm
1600
Free airdelivery
2)
(manimum)
l/s
83.06
cfm
176
Fuel consumption at
100%
gal/hr
2.37 gal/hr (10.5hr)
75%
gal/hr
1.73 gal/hr (14.5hr)
50%
gal/hr
1.33 gal/hr (18.8hr)
25%
gal/hr
1.23 gal/hr (20.3hr)
0%
gal/hr
0.93 gal/hr (27.0hr)
unload
gal/hr
0.64 gal/hr (38.8hr)
Specific fuel consumption at 100% FAD
(lb-hr/Hp)
0.00022
Maximum typical oil content of compressed air (mg/
m³)
mg/m
3
<5
oz/1000 cu.ft
<0.005
Compressed air temperature at outlet valves
°C
93.3
°F
200
Noise Sound Pressure Level (Lp) (dB(A)) Measured in
accordance with ISO 2151 under free field conditions at
7m distance
< 76dBA
Designation
All units
Number of compression stages
1
Содержание XAS 185 KDU T4F HOP
Страница 2: ......
Страница 14: ... 14 Main parts ...
Страница 16: ... 16 Overview COMPRESSOR REGULATING SYSTEM LOAD CONDITION ...
Страница 20: ... 20 Electrical system Circuit Diagram 1310 3200 51 ...
Страница 21: ... 21 ...
Страница 49: ... 49 Adjustments and servicing procedures ADJUSTMENT OF THE CONTINUOUS REGULATING SYSTEM ...
Страница 57: ... 57 Altitude unit performance curve ...
Страница 59: ... 59 Maintenance log Compressor Customer Serial number Service hours Maintenance action Date By initials ...
Страница 60: ... 60 ...
Страница 61: ......
Страница 62: ...www atlascopco com ...