32
IFCLTY 1112 - 4528511_04
COOLING CAPACITY - FCL38
Tw [°C] = Inlet water temperature
Ta W.B. [°C] = Inlet air temperature with wet bulb
Ta D.B.[°C] = Inlet air temperature with dry bulb
Pc [w] = Total Cooling capacity
Ps [w] = Sensible Cooling capacity
Qv [m
3
/h] = Air flow rate
NB: the output values in bold type indicate the nominal value.
If sensible output values are above the total output, this means that
cooling is carried out without dehumidification.
If this occurs, take into consideration only the sensible output values.
The Cooling capacity of the table are at maximum speed (maximum
air flow). To determine the Cooling capacity based on the speed
(air flow), the values shown in the table must be multiplied by the
following factors (k):
FCL38
Qv [m
3
/h] k (Pc) k (Ps)
Speed V3
600 11
Speed V2
410 0,75 0,74
Speed V1 (Minimum)
300 0,60 0,58
Tw
[°C]
T [°C]
Ta
W.B.
[°C]
Pc [W] Ps [W] Pc [W] Ps [W] Pc [W] Ps [W] Pc [W] Ps [W] Pc [W] Ps [W] Pc [W] Ps [W]
21°C Ta D.B. 23°C Ta D.B. 25°C Ta D.B. 27°C Ta D.B. 29°C Ta D.B. 30°C Ta D.B.
5
3
15 2225 1887 2215 2147 2225 2225 2295 2295 2511 2511 2620 2620
17 2871 1877 2865 2142 2859 2404 2854 2664 2845 2845 2848 2848
19 3569 1862 3560 2128 3552 2391 3543 2653 3534 2910 3529 3039
21 4308 2108 4296 2372 4285 2633 4273 2893 4270 3024
23 5098 2345 5092 2612 5075 2871 5069 3002
5
15 1920 1715 1963 1963 2047 2047 2189 2189 2410 2410 2519 2519
17 2603 1730 2597 1994 2588 2254 2600 2521 2629 2629 2657 2657
19 3309 1722 3304 1989 3298 2252 3292 2515 3286 2773 3275 2900
21 4059 1975 4048 2238 4042 2502 4034 2763 4031 2893
23 4861 2220 4850 2482 4838 2744 4833 2874
7
15 1539 1494 1682 1682 1838 1838 2051 2051 2281 2281 2396 2396
17 2213 1525 2209 1788 2245 2063 2316 2316 2412 2412 2475 2475
19 2998 1561 2992 1825 2986 2088 2975 2346 2981 2610 2986 2743
21 3771 1826 3759 2088 3754 2351 3748 2613 3742 2741
23 4585 2078 4579 2343 4567 2604 4561 2734
7
3
15 1727 1611 1751 1751 1846 1846 2066 2066 2285 2285 2392 2392
17 2378 1611 2372 1874 2364 2133 2362 2362 2404 2404 2435 2435
19 3073 1600 3067 1865 3061 2128 3050 2385 3047 2644 3038 2770
21 3811 1848 3800 2110 3050 2385 3783 2631 3780 2761
23 4602 2089 4596 2353 4585 2615 4579 2744
5
15 1426 1426 1551 1551 1731 1731 1959 1959 2183 2183 2293 2293
17 2066 1450 2059 1710 2086 1981 2146 2146 2237 2237 2312 2312
19 2787 1454 2782 1719 2779 1982
2770 2240
2767 2499 2773 2633
21 3540 1711 3534 1976 3529 2237 3517 2495 3514 2624
23 4342 1959 4336 2223 4325 2483 4319 2612
7
15 1111 1111 1337 1337 1579 1579 1819 1819 2051 2051 2166 2166
17 1559 1197 1650 1495 1769 1769 1906 1906 2066 2066 2170 2170
19 2396 1263 2396 1529 2388 1787 2412 2059 2467 2339 2499 2479
21 3211 1552 3206 1815 3200 2075 3194 2334 3194 2465
23 4036 1812 4031 2075 4019 2334 4019 2465
9
3
15 1257 1257 1394 1394 1617 1617 1838 1838 2057 2057 2166 2166
17 1848 1340 1840 1599 1858 1858 1916 1916 2063 2063 2170 2170
19 2548 1337 2542 1600 2536 1861 2529 2118 2523 2375 2527 2507
21 3283 1587 3275 1849 3269 2109 3263 2369 3258 2495
23 4077 1832 4068 2094 4059 2354 4054 2483
5
15 1033 1033 1261 1261 1497 1497 1729 1729 1955 1955 2066 2066
17 1452 1146 1515 1429 1618 1618 1759 1759 1959 1959 2070 2070
19 2217 1179 2213 1441 2209 1702 2221 1967 2265 2239 2297 2297
21 2981 1444 2975 1706 2969 1965 2963 2223 2960 2351
23 3788 1697 3783 1958 3771 2217 3771 2348
7
15 781 781 1077 1077 1337 1337 1583 1583 1821 1821 1936 1936
17 940 882 1166 1166 1376 1376 1587 1587 1825 1825 1940 1940
19 1690 939 1702 1204 1769 1489 1872 1785 1995 1995 2063 2063
21 2588 1265 2582 1525 2582 1786 2588 2048 2606 2185
23 3442 1541 3436 1801 3431 2061 3425 2188
COOLING CAPACITY CORRECTION FACTORS
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