Rittal Liquid Cooling Package
31
13 Further technical information
EN
Determination of the dew point for room temperature
23°C
Determination of the dew point for room temperature
24°C
Determination of the dew point for room temperature
25°C
13.2.3 Pressure loss
Fig. 28:
Airside pressure loss in the "10 kW" version
Fig. 29:
Airside pressure loss in the "20 kW" version
Fig. 30:
Upstream pressure loss in the "10 kW" version
Room tempera-
ture [°C/°F]
Rel. humidity
[%]
Dew point
[°C/°F]
23 / 73.4
40
8.7 / 47.7
23 / 73.4
45
10.4 / 50.7
23 / 73.4
50
12 / 53.6
23 / 73.4
55
13.5 / 56.3
23 / 73.4
60
14.8 / 58.6
Tab. 10: Determination of the dew point for room temperature
23°C
Room tempera-
ture [°C/°F]
Rel. humidity
[%]
Dew point
[°C/°F]
24 / 75.2
40
9.6 / 49.3
24 / 75.2
45
11.3 / 52.3
24 / 75.2
50
12.9 / 55.2
24 / 75.2
55
14.4 / 57.9
Tab. 11: Determination of the dew point for room temperature
24°C
Room tempera-
ture [°C/°F]
Rel. humidity
[%]
Dew point
[°C/°F]
25 / 77
40
10.5 / 50.9
25 / 77
45
12.2 / 54
25 / 77
50
13.8 / 56.8
Tab. 12: Determination of the dew point for room temperature
25°C
Note:
When using a water/glycol mixture (67% wa-
ter, 33% glycol), the waterside pressure loss
must be multiplied by a factor of 1.2.
