Electra DELTA 18, Service Manual

Page: 18 / 110

5-4
PERFORMANCE DATA & PRESSURE CURVES
SM DELTA 1-E.0 GB
5.3.2 Heating.
Suction Pressure VS.Outdoor Temp
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
-10 -5 0 5 10 15 20
Outdoor Temp.( WB
o
C )
S
u
ct
io
n
P
ressur
e(
B
a
r[
g
])
15 DB (ºC)
20 DB (ºC)
25 DB (ºC)
Discharge Pressure VS.Outdoor Temp
14
16
18
20
22
24
26
28
30
32
34
36
-10 -5 0 5 10 15 20
Outdoor Temp.( WB
o
C )
D
isc
h
a
rg
e P
res
sur
e
(B
a
r[
g]
)
25 DB (ºC)
20 DB (ºC)
15 DB (ºC)