Selection Curves For The Flow Coefficients - Ferroli MERCURY SP - N 07 Manual De Instalación, Uso Y Mantenimiento

Selection curves for the flow coefficients

For the selection of the pattern of the terminal unit, the charts should be used of you paginate them following, in function of the ambient
temperature (dry bulb and humid bulb), temperature of entrance of water and the difference of exit temperature and entrance of water to the
unit (I jump thermal of the water).
In case the unit works with flows of air different to the nominal one, the following graphics should be used; calculating the real flow of the
unit starting from the curves static pressure - flow of air of each pattern, the relationship flow nominal real/caudal was calculated in%. With
this value and with the help of the following graphics I calculate the coefficient to multiply the obtained total, sensitive or heating refrigerating
power of the charts.
It curves of obtaining of the coefficient of refrigerating power in function of the flow coefficient.
flow coefficient
It curves of obtaining of the pyrometric effect coefficient in function of the flow coefficient.
flow coefficient
113