Operating conditions
The following operating diagrams show the difference between mean and dew temperature
application envelopes.
Dew temperature
Example for SZ 084 to 185
Mean temperature
Example for SZ 084 to 185
70
65
60
55
50
45
40
35
30
-25
-20
-15
-10
-5
0
5
10
15
20
C
ondensing t
emper
atur
e (°C
)
Evaporating temperature (°C)
Dew temperature conditions
S.H. = 11.1 K
S.H. = 30 K
SUPERHEAT
70
65
60
55
50
45
40
35
30
-25
-20
-15
-10
-5
0
5
10
15
20
Condensing t
emper
atur
e (°C
)
Evaporating temperature (°C)
Mean temperature conditions
S.H. = 11.1 K
S.H. = 30 K
SUPERHEAT
30
AB237986441643en-010801
Application Guidelines
Summary of Contents for R134a
Page 2: ......
