Airwell WNG12, Technical Manual

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5-3
PERFORMANCE DATA & PRESSURE CURVES
Service Manual - DUO Series
5.2 Pressure Curves.
5.2.1 ALPHA 9
5.2.2 Cooling.
Suction Pressure VS.Outdoor Temp
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
15 20 25 30 35 40 46
Outdoor Temp.(DB
o
C )
S
u
ct
io
n
P
res
su
re (
B
ar
[g
]) 21/15(DB/WB ºC)
24/17(DB/WB ºC)
27/19(DB/WB ºC)
29/21(DB/WB ºC)
32/23(DB/WB ºC)
Discharge Pressure VS.Outdoor Temp
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
15 20 25 30 35 40 46
Outdoor Temp.(DB
o
C )
D
is
c
h
a
rg
e
P
re
s
s
u
re
(B
a
r[g
])
21/15(DB/WB ºC)
24/17(DB/WB ºC)
27/19(DB/WB ºC)
29/21(DB/WB ºC)
32/23(DB/WB ºC)