Trane trg-trc001-en Air Conditioner User Manual


 
TRG-TRC001-EN 5
period one
The Psychrometric Chart
notes
The fourth property, relative humidity, is a comparison of the amount of
moisture that a given amount of air
is
holding, to the amount of moisture that
the same amount of air
can
hold, at the same dry-bulb temperature.
Relative humidity is expressed as a percentage. For example, if the relative
humidity of the air is 50%, it contains one-half the amount of moisture possible
at the existing dry-bulb temperature.
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Figure 10