Kazan Helicopters Mi-17-1V Flight Manual page 22

MI1-17-1B. Flight manual
In calculation of the flight range with an external load add the fuel consump-
tion per kilometer rate increment t::. q equal to the value derived from Fig. 1.12
for the selected lAS multiplied by lhe load cross section in the ram airfiow to
the fuel consumption rate determined from the graphs in Fig. 1.11.
Table 1.5
Fuel Consumption per Kilometres and Hour at Maximum Range Speed
versus Gross Weight and Flight Altitude.
Main Rotor Speed
=
95%
lAS, km/h
Gross weight, k
9000 10000 11000 12000 13000
.s
<Il
>
E
goq
0
.c
C C
' C'
'r:: 'r:: 'r::
C:
c:-
C
c£ C
C
C:
c:-
'r::
ai
roOl
Co Co C 0 Co
5.2
-en-'"
--'"
0.2
Sa
SaE
~~.c:
SaE
oQ
S~E
S,g o.Q
_"0
.cen
O
.co
°'Q.E
0'Q.
°'Q.E 0'5.
.c::J
.2'
Q}
0
010
a.
~~
<Il0-
'ii3~
~E~ ~~~ ~§~
<Il _
~§~ ~§~ ~§~ ~§~ ~§~ ~§~
sx-
$::: u..i1l~
.ri1li!
<Il_
u..en-", u..en-'" u..en-", u..en-" u..en-", u..en-'" u..en-", u..en-"
100 230 215 2,66 620 2,69 627 2,75 641 2,84 621 2,93 640
500
225 210 2,55 593 2,60 605 2,67 621 2,76 601 2,86 623
1000 220 205 2,44 569 2,49 580 2,57 599 2,69 587 2,81 614
2000 210 195 2,24 525 2,33 546
2,44
572 2,56 559 2 71 592
3000 195 160 2,11 485 2,22 510 2,35
540'- 2,63
500 2,91 554
4000 170 120 2,00 426 2,14 455 2,36 502 3,16 486 3,73 575
5000
120
-
2,18 354 2,50 406 3,00 488
-
-
- -
Transport version
6000
100 2.62
I
380
I
3,31 480 4,62 665
I
-
I
-
I
,
I
-
1-13