Enthalpy-Humidity Chart; Vapour Partial Pressure - Haier AV08NMSETA Service Manual

3. Enthalpy-humidity chart

2
0 10 xPa 5 10
0mmHg 5
0 5
60
55
50
45
40
35
30
25
20
15
10
10
5
5
0
0
-5
°C °C °C °C
-10
-15
-20
-25
-30
Atmospheric pressure

Vapour partial pressure

15 20 25
10 15 20
10 15
20
15
Wet air enthalpy-humidity chart
1013.25mbar
(10Pa) 760mmHg
=1.01t+0.001d (2500+1.84t)k∫/kg dry
air
=1.24t+0.001d (597.3+0.44t)kcal/kg
dry air
30 35 40 45
25 30
Humidity d. g/kg Dry air
20 25
30
25
k∫ /kg
kcal /kg
1000
i
d
85 85
50 55 60
35 40 45
30 35
35
40
55
50
45
40
40