16
CONDENSER FAN PERFORMANCE (cont)
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.
50XCA12 (10 Tons)
CFM
ESP (in. wg)
0.00 0.00 0.10 0.20 0.30 0.40 0.50 0.60
RpmBhpRpmBhpRpmBhpRpmBhpRpmBhpRpmBhpRpmBhpRpmBhp
4800 594 0.86 598 0.87 655 1.00 708 1.14 757 1.29 803 1.44 846 1.59 — —
5000 588 0.91 618 0.97 673 1.11 725 1.25 773 1.40 818 1.56 861 1.72 — —
5200 582 0.95 638 1.08 692 1.23 742 1.37 789 1.53 833 1.68 875 1.85 915 2.02
5400 601 1.06 658 1.20 711 1.35 759 1.50 805 1.66 849 1.82 890 1.99 930 2.16
5600 623 1.18 679 1.33 729 1.48 777 1.64 822 1.80 865 1.97 905 2.14 944 2.32
5800 646 1.31 699 1.46 749 1.62 795 1.78 839 1.95 881 2.12 921 2.30 959 2.48
6000 668 1.45 720 1.61 768 1.77 813 1.94 856 2.11 897 2.29 936 2.47 974 2.65
6200 690 1.60 740 1.76 787 1.93 832 2.10 874 2.28 914 2.46 952 2.64 989 2.83
6400 713 1.76 761 1.93 807 2.10 850 2.28 891 2.46 931 2.64 969 2.83 1005 3.03
6600 735 1.93 782 2.11 827 2.28 869 2.46 909 2.65 948 2.84 985 3.03 1021 3.23
6800 757 2.11 803 2.29 846 2.47 888 2.66 927 2.85 965 3.04 1002 3.24 1037 3.44
7000 779 2.30 824 2.49 866 2.68 907 2.87 946 3.06 983 3.26 1019 3.46 1053 3.67
7200 802 2.51 845 2.70 887 2.89 926 3.09 964 3.29 1001 3.49 1036 3.70 1070 3.91
7400 824 2.72 866 2.92 907 3.12 945 3.32 983 3.52 1019 3.73 1053 3.94 1087 4.15
7600 846 2.95 887 3.15 927 3.35 965 3.56 1001 3.77 1037 3.98 1071 4.20 1104 4.42
50XCA12 (10 Tons) (cont)
CFM
ESP (in. wg)
0.70 0.80 0.90 1.00 1.10 1.20 1.30
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
4800 ——————————————
5000 ——————————————
5200 ——————————————
5400 ——————————————
5600 9812.50————————————
5800 9962.6710312.86——————————
6000 10102.8410453.04——————————
6200 10253.0310603.2310933.43 — — — — — — — —
6400 10403.2310743.4311073.6411393.85 — — — — — —
6600 10563.4310893.6411223.8511534.07 — — — — — —
6800 1071 3.65 1104 3.86 1136 4.08 1168 4.30 1198 4.52 — — — —
7000 1087 3.88 1120 4.09 1151 4.31 1182 4.54 1212 4.77 1241 5.00 — —
7200 1103 4.12 1135 4.34 1166 4.56 1197 4.79 1226 5.02 1255 5.26 1284 5.50
7400 1119 4.37 1151 4.60 1182 4.82 1212 5.06 1241 5.29 1270 5.53 1298 5.78
7600 1136 4.64 1167 4.87 1197 5.10 1227 5.33 1256 5.57 1284 5.82 1312 6.06
Performance data (cont)
