F
LIGHT
M
ANUAL
Date
:
Issue 3: 25
th
May 2010
5-9
P92-JS
SECTI ON 5
PERFORMANCE
CLIMB PERFORMANCE
CLIMB RATE IN CLEAN CONFIGURATION
C
ONDITIONS
:
- Flaps: 0°
- Engine: full throttle
- V
Y
= 70KIAS for 550kg MTOW
- V
Y
= 73KIAS for 600kg MTOW - R/C residual 100 ft/min.
12000
14000
8000
10000
4000
6000
2000
-2000
PRESSURE ALT
ITU
DE
(f
t)
RATE OF CLIMB (ft/m')
10
TEMPERATURE (deg.C)
-20
-10
0
20
200
30
400
0
1400
1000
600
800
1200
0
2000
4000
ISA
550
kg
500
450
8000
6000
10000
14000
12000
16000
600
kg
Example:
Given
Find
O.A.T. = 17°
C
Rate of climb =
700 ft/min
Pressure altitude = 5600
ft
Weight = 550
Kg