Mounting
①
①
Derating
Installation altitude
h
1000 m
3280.84 ft
1500 m
4921.26 ft
2000 m
6561.68 ft
2500 m
8202.1 ft
3000 m
9842.52 ft
3500 m
11482.94 ft
4000 m
13123.36 ft
4/6
ϑ
①
I/I
e
1
0.98
0.95
0.93
0.90
0.88
0.85
ϑ
①
①
①
⌀ d1
Ambient temperature
t
[°C]
t
[°F]
a
a
40
104
45
113
50
122
55
131
60
140
ρ ≦ 95 %
①
a 100 mm
(3.94")
I/I
e
1
0.94
0.88
0.82
0.75
ϑ
