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IVEDITI 1707 - 4880981_01
COOLING CAPACITY
The table shows the sensitive and total cooling capacities at maximum speed depending on the temperature of the water entering, of its heat drop and tem-
perature of the air with dry bulb and wet bulb respectively for sensitive yield and total yield for standard coil versions. The performances at medium and mini-
mum speed are obtained by multiplying the values in the table by the corrective factors indicated for each speed.
NB: The yield values marked in bold indicate the nominal value.
= Inlet water temperature
= Inlet water temperature with wet bulb
= Inlet water temperature with dry bulb
= Total cooling capacity
= Sensitive cooling capacity
3
= Air flow rate
H = maximum speed
= medium speed
L = minimum speed
NB: The yield values marked in bold indicate the nominal value.
To calculate the cooling capacity yielded, the values shown in the table must be
multiplied by the corrective factors referred to the different speeds.
Sensitive yield values greater than the total yield indicate that cooling occurs
without dehumidification.
In this case take into account the sensitive yield values only.
The cooling capacities of the table must be multiplied by the following corrective factors:
VED
030I 040I 130I 140I 230I 240I 330I 340I 530I 540I 541I 730I 740I 741I
Total cooling capacity
corrective values
H 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0,84 0,81 0,79 0,77 0,81 0,77 0,82 0,81 0,84 0,84 0,90 0,82 0,85 0,90
L 0,65 0,56 0,58 0,65 0,63 0,65 0,61 0,60 0,60 0,60 0,66 0,62 0,67 0,75
Sensitive cooling
capacity
corrective values
H 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0,83 0,81 0,79 0,83 0,81 0,83 0,81 0,80 0,85 0,88 0,83 0,82 0,84 0,97
L 0,61 0,54 0,55 0,58 0,59 0,58 0,60 0,59 0,60 0,61 0,61 0,61 0,66 0,80
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