CONDENSER FAN PERFORMANCE (cont)
50XCA24 (20 Tons)
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| ESP (in. wg) |
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CFM | 0.00 | 0.10 | 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | ||||||||
| Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp |
8,500 | 594 | 1.60 | 636 | 1.84 | 682 | 2.14 | 724 | 2.44 | 764 | 2.74 | 801 | 3.04 | 837 | 3.35 | 870 | 3.66 |
8,800 | 606 | 1.72 | 655 | 2.02 | 700 | 2.33 | 741 | 2.64 | 780 | 2.95 | 817 | 3.27 | 852 | 3.58 | 885 | 3.90 |
9,100 | 626 | 1.90 | 674 | 2.22 | 718 | 2.54 | 758 | 2.85 | 797 | 3.18 | 833 | 3.50 | 867 | 3.82 | 900 | 4.15 |
9,400 | 647 | 2.09 | 693 | 2.42 | 736 | 2.75 | 776 | 3.08 | 813 | 3.41 | 849 | 3.74 | 882 | 4.08 | 915 | 4.41 |
9,700 | 668 | 2.30 | 713 | 2.64 | 754 | 2.98 | 793 | 3.32 | 830 | 3.66 | 865 | 4.00 | 898 | 4.35 | 930 | 4.69 |
10,000 | 688 | 2.52 | 732 | 2.87 | 773 | 3.22 | 811 | 3.57 | 847 | 3.92 | 881 | 4.27 | 914 | 4.63 | 945 | 4.99 |
10,300 | 709 | 2.75 | 752 | 3.11 | 791 | 3.47 | 829 | 3.83 | 864 | 4.20 | 898 | 4.56 | 930 | 4.92 | 961 | 5.29 |
10,600 | 730 | 3.00 | 771 | 3.37 | 810 | 3.74 | 846 | 4.11 | 881 | 4.49 | 914 | 4.86 | 946 | 5.23 | 976 | 5.61 |
10,900 | 750 | 3.26 | 791 | 3.64 | 829 | 4.02 | 864 | 4.41 | 898 | 4.79 | 931 | 5.17 | 962 | 5.56 | 992 | 5.95 |
11,200 | 771 | 3.54 | 810 | 3.93 | 847 | 4.32 | 882 | 4.71 | 916 | 5.11 | 948 | 5.50 | 979 | 5.90 | 1008 | 6.29 |
11,500 | 792 | 3.83 | 830 | 4.23 | 866 | 4.64 | 901 | 5.04 | 933 | 5.44 | 965 | 5.85 | 995 | 6.25 | 1024 | 6.66 |
11,800 | 812 | 4.14 | 850 | 4.55 | 885 | 4.96 | 919 | 5.38 | 951 | 5.79 | 982 | 6.21 | 1012 | 6.62 | 1041 | 7.04 |
12,100 | 833 | 4.46 | 869 | 4.88 | 904 | 5.31 | 937 | 5.73 | 969 | 6.16 | 999 | 6.58 | 1029 | 7.01 | 1057 | 7.43 |
12,400 | 854 | 4.80 | 889 | 5.24 | 923 | 5.67 | 956 | 6.10 | 987 | 6.54 | 1017 | 6.97 | 1046 | 7.41 | 1074 | 7.85 |
12,700 | 874 | 5.16 | 909 | 5.60 | 942 | 6.05 | 974 | 6.49 | 1005 | 6.94 | 1034 | 7.38 | 1063 | 7.83 | 1090 | 8.28 |
50XCA24 (20 Tons) (cont)
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| ESP (in. wg) |
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CFM | 0.80 | 0.90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | |||||||
| Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp |
8,500 | 902 | 3.97 | 933 | 4.28 | 963 | 4.59 | 992 | 4.91 | 1020 | 5.22 | 1046 | 5.54 | 1073 | 5.87 |
8,800 | 917 | 4.22 | 947 | 4.54 | 976 | 4.86 | 1005 | 5.19 | 1032 | 5.51 | 1059 | 5.84 | 1085 | 6.17 |
9,100 | 931 | 4.48 | 961 | 4.81 | 990 | 5.14 | 1018 | 5.48 | 1046 | 5.81 | 1072 | 6.15 | 1098 | 6.49 |
9,400 | 946 | 4.75 | 975 | 5.09 | 1004 | 5.44 | 1032 | 5.78 | 1059 | 6.13 | 1085 | 6.48 | 1111 | 6.83 |
9,700 | 960 | 5.04 | 990 | 5.39 | 1018 | 5.74 | 1046 | 6.10 | 1072 | 6.45 | 1098 | 6.81 | 1124 | 7.17 |
10,000 | 975 | 5.34 | 1004 | 5.70 | 1032 | 6.07 | 1060 | 6.43 | 1086 | 6.80 | 1112 | 7.16 | 1137 | 7.53 |
10,300 | 990 | 5.66 | 1019 | 6.03 | 1047 | 6.40 | 1074 | 6.77 | 1100 | 7.15 | 1126 | 7.53 | 1150 | 7.91 |
10,600 | 1006 | 5.99 | 1034 | 6.37 | 1062 | 6.75 | 1088 | 7.13 | 1114 | 7.52 | 1139 | 7.91 | 1164 | 8.29 |
10,900 | 1021 | 6.33 | 1049 | 6.72 | 1076 | 7.11 | 1103 | 7.51 | 1128 | 7.90 | 1153 | 8.30 | 1178 | 8.70 |
11,200 | 1037 | 6.69 | 1064 | 7.09 | 1091 | 7.49 | 1117 | 7.90 | 1143 | 8.30 | 1168 | 8.71 | 1192 | 9.11 |
11,500 | 1053 | 7.07 | 1080 | 7.48 | 1106 | 7.89 | 1132 | 8.30 | 1157 | 8.71 | 1182 | 9.13 | 1206 | 9.55 |
11,800 | 1069 | 7.46 | 1096 | 7.88 | 1122 | 8.30 | 1147 | 8.72 | 1172 | 9.15 | 1196 | 9.57 | 1220 | 10.00 |
12,100 | 1085 | 7.86 | 1111 | 8.29 | 1137 | 8.73 | 1162 | 9.16 | 1187 | 9.59 | — | — | — | — |
12,400 | 1101 | 8.29 | 1127 | 8.73 | 1153 | 9.17 | 1178 | 9.61 | — | — | — | — | — | — |
12,700 | 1117 | 8.73 | 1143 | 9.18 | 1169 | 9.63 | — | — | — | — | — | — | — | — |
LEGEND
Bhp — Brake Horsepower
ESP — External Static Pressure
NOTES:
1.Units are available with several motor hp options. Refer to the physical data table.
2.Static pressure losses must be applied to external static pressure before entering the fan performance table.
3.Interpolation is permitted; extrapolation is not.
4.Fan performance is based on filter, unit casing, and wet coil losses.
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