EVAPORATOR FAN PERFORMANCE (cont)
50XCA14 (12 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 | 0.80 | 0.90 | ||||||||||
| Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp |
3500 | 594 | 0.62 | 594 | 0.62 | 645 | 0.71 | 694 | 0.80 | 739 | 0.88 | 782 | 0.97 | 823 | 1.06 | 862 | 1.15 | 900 | 1.23 | 936 | 1.32 |
3700 | 588 | 0.66 | 622 | 0.72 | 671 | 0.82 | 718 | 0.91 | 761 | 1.00 | 803 | 1.09 | 843 | 1.18 | 881 | 1.28 | 918 | 1.37 | 953 | 1.46 |
3900 | 600 | 0.74 | 650 | 0.84 | 697 | 0.93 | 742 | 1.03 | 784 | 1.13 | 825 | 1.22 | 863 | 1.32 | 901 | 1.42 | 937 | 1.52 | 971 | 1.61 |
4100 | 630 | 0.86 | 678 | 0.96 | 724 | 1.06 | 767 | 1.16 | 808 | 1.27 | 847 | 1.37 | 885 | 1.47 | 921 | 1.57 | 956 | 1.68 | 990 | 1.78 |
4300 | 661 | 0.99 | 707 | 1.10 | 751 | 1.20 | 792 | 1.31 | 832 | 1.42 | 870 | 1.53 | 907 | 1.63 | 942 | 1.74 | 976 | 1.85 | 1009 | 1.95 |
4500 | 692 | 1.14 | 736 | 1.25 | 778 | 1.36 | 818 | 1.47 | 856 | 1.58 | 893 | 1.69 | 929 | 1.81 | 963 | 1.92 | 997 | 2.03 | 1029 | 2.14 |
4700 | 723 | 1.29 | 765 | 1.41 | 805 | 1.53 | 844 | 1.64 | 881 | 1.76 | 917 | 1.88 | 952 | 1.99 | 985 | 2.11 | 1018 | 2.23 | 1049 | 2.35 |
4900 | 753 | 1.47 | 794 | 1.59 | 833 | 1.71 | 870 | 1.83 | 906 | 1.95 | 941 | 2.08 | 975 | 2.20 | 1008 | 2.32 | 1040 | 2.44 | 1070 | 2.56 |
5100 | 784 | 1.65 | 823 | 1.78 | 861 | 1.91 | 897 | 2.03 | 932 | 2.16 | 966 | 2.29 | 999 | 2.41 | 1031 | 2.54 | 1062 | 2.67 | 1092 | 2.79 |
5300 | 815 | 1.86 | 853 | 1.99 | 889 | 2.12 | 924 | 2.25 | 958 | 2.38 | 991 | 2.51 | 1023 | 2.65 | 1054 | 2.78 | 1084 | 2.91 | 1114 | 3.04 |
5500 | 846 | 2.07 | 882 | 2.21 | 917 | 2.35 | 951 | 2.48 | 984 | 2.62 | 1016 | 2.76 | 1047 | 2.89 | 1078 | 3.03 | 1107 | 3.17 | 1136 | 3.30 |
5700 | 876 | 2.31 | 911 | 2.45 | 945 | 2.59 | 978 | 2.73 | 1011 | 2.88 | 1042 | 3.02 | 1072 | 3.16 | 1102 | 3.30 | 1131 | 3.44 | 1159 | 3.58 |
5900 | 907 | 2.56 | 941 | 2.71 | 974 | 2.85 | 1006 | 3.00 | 1037 | 3.15 | 1068 | 3.29 | 1097 | 3.44 | 1126 | 3.59 | 1155 | 3.73 | 1182 | 3.88 |
6100 | 938 | 2.83 | 971 | 2.98 | 1003 | 3.13 | 1034 | 3.28 | 1064 | 3.44 | 1094 | 3.59 | 1123 | 3.74 | 1151 | 3.89 | 1179 | 4.04 | 1206 | 4.19 |
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50XCA14 (12 tons) (cont) |
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| ESP (in. wg) |
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CFM | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 | 1.70 | 1.80 | 1.90 | ||||||||||
| Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp |
3500 | 971 | 1.41 | 1005 | 1.50 | 1037 | 1.59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3700 | 987 | 1.56 | 1021 | 1.65 | 1053 | 1.75 | 1084 | 1.84 | 1115 | 1.94 | — | — | — | — | — | — | — | — | — | — |
3900 | 1005 | 1.71 | 1037 | 1.81 | 1069 | 1.91 | 1100 | 2.01 | 1130 | 2.11 | 1159 | 2.21 | 1187 | 2.31 | — | — | — | — | — | — |
4100 | 1023 | 1.88 | 1055 | 1.98 | 1086 | 2.09 | 1116 | 2.19 | 1145 | 2.30 | 1174 | 2.40 | 1202 | 2.51 | 1230 | 2.62 | — | — | — | — |
4300 | 1041 | 2.06 | 1073 | 2.17 | 1103 | 2.28 | 1133 | 2.39 | 1162 | 2.50 | 1190 | 2.61 | 1218 | 2.72 | 1245 | 2.83 | 1272 | 2.94 | 1298 | 3.05 |
4500 | 1060 | 2.26 | 1091 | 2.37 | 1121 | 2.48 | 1150 | 2.60 | 1179 | 2.71 | 1207 | 2.82 | 1234 | 2.94 | 1261 | 3.05 | 1287 | 3.17 | 1313 | 3.29 |
4700 | 1080 | 2.46 | 1110 | 2.58 | 1140 | 2.70 | 1168 | 2.82 | 1196 | 2.94 | 1224 | 3.06 | 1251 | 3.17 | 1277 | 3.29 | 1303 | 3.41 | 1328 | 3.53 |
4900 | 1101 | 2.68 | 1130 | 2.81 | 1159 | 2.93 | 1187 | 3.05 | 1215 | 3.18 | 1241 | 3.30 | 1268 | 3.42 | 1294 | 3.55 | 1319 | 3.67 | 1344 | 3.80 |
5100 | 1121 | 2.92 | 1150 | 3.05 | 1179 | 3.18 | 1206 | 3.30 | 1233 | 3.43 | 1260 | 3.56 | 1286 | 3.69 | 1311 | 3.82 | 1336 | 3.95 | 1361 | 4.08 |
5300 | 1143 | 3.17 | 1171 | 3.30 | 1199 | 3.44 | 1226 | 3.57 | 1253 | 3.70 | 1278 | 3.84 | 1304 | 3.97 | 1329 | 4.10 | 1354 | 4.24 | 1378 | 4.37 |
5500 | 1165 | 3.44 | 1192 | 3.58 | 1219 | 3.71 | 1246 | 3.85 | 1272 | 3.99 | 1298 | 4.13 | 1323 | 4.26 | 1348 | 4.40 | 1372 | 4.54 | 1396 | 4.68 |
5700 | 1187 | 3.72 | 1214 | 3.87 | 1241 | 4.01 | 1267 | 4.15 | 1292 | 4.29 | 1318 | 4.44 | 1342 | 4.58 | 1367 | 4.72 | 1390 | 4.86 | — | — |
5900 | 1209 | 4.03 | 1236 | 4.17 | 1262 | 4.32 | 1288 | 4.47 | 1313 | 4.61 | 1338 | 4.76 | 1362 | 4.91 | — | — | — | — | — | — |
6100 | 1232 | 4.34 | 1258 | 4.50 | 1284 | 4.65 | 1309 | 4.80 | 1334 | 4.95 | — | — | — | — | — | — | — | — | — | — |
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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