Sames PPH 607 - Page 17

Revised A 17 6301
3. Technical characteristics (continued)
3.2 Working characteristics (continued)
Turbine drive air consumption UNLOADED (relative to bellcup used)
Rev
(k Rpm)
Vortex
bellcup
(L/min.)
Negative edge
bellcup
(L/min.)
Bearing air
(L/min.)
15 40 77 85
20 51 106 85
30 85 165 85
35 94 192 85
40 120 234 85
45 145 275 85
50 180 330 85
30 40 5020100
0
50
100
150
200
250
300
350
DES01227
Vortex bellcup
Negative edge
bellcup
Bearing air
Air flow L/min.
K rpm (K tr/mn)