17
IFCLITY1106 - 5773010_01
COOLING CAPACITY - FCLI 44
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
NB: The values in bold type indicate the nominal value.
If sensible power values are above the total cooling capacity, this
means that cooling is carried out without dehumidification.
In this case, only sensible power values are considered.
The cooling outputs 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):
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 2932 2460 2919 2799 2932 2932 3024 3024 3308 3308 3452 3452
17 3783 2447 3775 2793 3768 3133 3760 3473 3749 3749 3753 3753
19 4703 2427 4692 2774 4680 3117 4669 3458 4657 3793 4650 3962
21 5676 2748 5661 3092 5646 3432 5630 3772 5627 3942
23 6718 3057 6710 3405 6687 3743 6680 3913
5
15 2530 2236 2587 2587 2697 2697 2885 2885 3175 3175 3319 3319
17 3430 2256 3422 2600 3411 2939 3426 3286 3464 3464 3502 3502
19 4361 2245 4353 2592 4346 2936 4338 3278 4330 3615 4315 3780
21 5349 2575 5334 2918 5326 3261 5315 3602 5311 3772
23 6406 2894 6391 3236 6375 3577 6368 3747
7
15 2028 1948 2216 2216 2422 2422 2702 2702 3005 3005 3157 3157
17 2916 1989 2911 2331 2958 2690 3052 3052 3178 3178 3261 3261
19 3950 2034 3943 2380 3935 2722 3920 3059 3927 3402 3935 3576
21 4969 2381 4954 2722 4946 3064 4939 3406 4931 3573
23 6041 2709 6033 3054 6018 3395 6011 3564
7
3
15 2276 2101 2307 2307 2433 2433 2723 2723 3010 3010 3152 3152
17 3133 2100 3125 2443 3115 2781 3112 3112 3167 3167 3209 3209
19 4049 2085 4042 2431 4034 2774 4019 3109 4015 3447 4004 3612
21 5022 2409 5007 2751 4019 3109 4984 3430 4980 3599
23 6064 2723 6056 3068 6041 3408 6033 3577
5
15 1879 1872 2043 2043 2281 2281 2582 2582 2877 2877 3021 3021
17 2723 1891 2713 2230 2749 2583 2828 2828 2948 2948 3047 3047
19 3673 1896 3665 2240 3661 2583
3650 2920
3646 3258 3654 3432
21 4665 2231 4657 2576 4650 2917 4635 3252 4631 3421
23 5722 2553 5714 2897 5699 3237 5691 3405
7
15 1463 1463 1761 1761 2080 2080 2396 2396 2702 2702 2854 2854
17 2054 1561 2174 1949 2331 2331 2511 2511 2723 2723 2859 2859
19 3157 1647 3157 1993 3146 2330 3178 2684 3251 3049 3293 3232
21 4232 2023 4224 2366 4216 2705 4209 3043 4209 3213
23 5319 2362 5311 2704 5296 3042 5296 3214
9
3
15 1657 1657 1837 1837 2131 2131 2422 2422 2710 2710 2854 2854
17 2436 1747 2425 2085 2449 2431 2524 2524 2718 2718 2859 2859
19 3357 1743 3350 2086 3342 2425 3332 2761 3324 3097 3329 3268
21 4327 2069 4315 2410 4308 2749 4300 3088 4292 3253
23 5372 2388 5361 2729 5349 3069 5342 3237
5
15 1361 1361 1662 1662 1973 1973 2279 2279 2577 2577 2723 2723
17 1913 1494 1996 1863 2132 2132 2318 2318 2582 2582 2728 2728
19 2922 1538 2916 1879 2911 2218 2927 2564 2984 2919 3026 3026
21 3927 1882 3920 2224 3912 2561 3905 2898 3901 3065
23 4992 2212 4984 2553 4969 2890 4969 3061
7
15 1030 1030 1419 1419 1761 1761 2085 2085 2399 2399 2550 2550
17 1239 1150 1537 1537 1814 1814 2091 2091 2404 2404 2556 2556
19 2226 1224 2242 1570 2331 1941 2467 2327 2629 2629 2718 2718
21 3411 1650 3403 1988 3403 2328 3411 2670 3433 2848
23 4536 2008 4528 2348 4520 2686 4513 2852
COOLING CAPACITY CORRECTION FACTORS
FCLI 44
Qv [m
3
/h] k (Pc) k (Ps)
Speed V4 700 1 1
Speed V3 530 0.82 0.75
Speed V2 360 0.64 0.58
Speed V1 260 0.50 0.43
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