EVAPORATOR FAN PERFORMANCE (cont)
50XCA08 (71/2 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 |
2200 | 594 | 0.26 | 594 | 0.26 | 594 | 0.26 | 644 | 0.31 | 707 | 0.38 | 766 | 0.45 | 820 | 0.53 | 871 | 0.62 | 918 | 0.70 | 963 | 0.79 |
2400 | 588 | 0.28 | 588 | 0.28 | 602 | 0.29 | 667 | 0.36 | 728 | 0.43 | 785 | 0.51 | 838 | 0.59 | 888 | 0.68 | 935 | 0.77 | 979 | 0.86 |
2600 | 582 | 0.29 | 582 | 0.29 | 630 | 0.34 | 692 | 0.42 | 750 | 0.49 | 805 | 0.58 | 857 | 0.66 | 906 | 0.75 | 952 | 0.84 | 996 | 0.94 |
2800 | 576 | 0.31 | 597 | 0.33 | 659 | 0.41 | 718 | 0.48 | 774 | 0.56 | 827 | 0.65 | 877 | 0.74 | 925 | 0.83 | 970 | 0.93 | 1013 | 1.03 |
3000 | 570 | 0.33 | 631 | 0.40 | 690 | 0.48 | 746 | 0.55 | 799 | 0.64 | 850 | 0.73 | 898 | 0.82 | 945 | 0.92 | 989 | 1.02 | 1032 | 1.12 |
3200 | 606 | 0.40 | 665 | 0.48 | 721 | 0.55 | 774 | 0.64 | 825 | 0.73 | 874 | 0.82 | 921 | 0.91 | 966 | 1.01 | 1009 | 1.12 | 1051 | 1.22 |
3400 | 644 | 0.48 | 699 | 0.56 | 752 | 0.64 | 803 | 0.73 | 852 | 0.82 | 899 | 0.92 | 944 | 1.02 | 988 | 1.12 | 1030 | 1.23 | 1071 | 1.34 |
3600 | 681 | 0.57 | 734 | 0.66 | 785 | 0.74 | 833 | 0.83 | 880 | 0.93 | 925 | 1.03 | 969 | 1.13 | 1011 | 1.24 | 1052 | 1.35 | 1092 | 1.46 |
3800 | 719 | 0.67 | 770 | 0.76 | 818 | 0.85 | 864 | 0.95 | 909 | 1.04 | 952 | 1.15 | 995 | 1.25 | 1035 | 1.36 | 1075 | 1.48 | 1114 | 1.59 |
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50XCA08 (71/2 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 |
2200 | 1006 | 0.88 | 1046 | 0.97 | 1085 | 1.07 | 1122 | 1.17 | 1158 | 1.27 | 1193 | 1.37 | 1226 | 1.47 | 1258 | 1.58 | — | — | — | — |
2400 | 1022 | 0.96 | 1062 | 1.05 | 1101 | 1.15 | 1138 | 1.26 | 1174 | 1.36 | 1209 | 1.46 | 1242 | 1.57 | 1274 | 1.68 | 1306 | 1.79 | 1336 | 1.90 |
2600 | 1038 | 1.04 | 1078 | 1.14 | 1117 | 1.24 | 1154 | 1.35 | 1190 | 1.46 | 1224 | 1.57 | 1258 | 1.68 | 1290 | 1.79 | 1322 | 1.91 | 1352 | 2.03 |
2800 | 1055 | 1.13 | 1095 | 1.23 | 1133 | 1.34 | 1170 | 1.45 | 1206 | 1.56 | 1240 | 1.68 | 1274 | 1.79 | 1306 | 1.91 | 1337 | 2.03 | 1368 | 2.15 |
3000 | 1073 | 1.23 | 1112 | 1.34 | 1150 | 1.45 | 1187 | 1.56 | 1222 | 1.68 | 1256 | 1.79 | 1290 | 1.91 | 1322 | 2.04 | 1353 | 2.16 | 1384 | 2.29 |
3200 | 1091 | 1.33 | 1130 | 1.45 | 1167 | 1.56 | 1203 | 1.68 | 1239 | 1.80 | 1273 | 1.92 | 1306 | 2.04 | 1338 | 2.17 | 1369 | 2.30 | 1400 | 2.43 |
3400 | 1110 | 1.45 | 1148 | 1.57 | 1185 | 1.68 | 1221 | 1.81 | 1256 | 1.93 | 1290 | 2.05 | 1322 | 2.18 | 1354 | 2.31 | 1385 | 2.44 | 1416 | 2.58 |
3600 | 1130 | 1.58 | 1168 | 1.69 | 1204 | 1.82 | 1239 | 1.94 | 1274 | 2.07 | 1307 | 2.20 | 1340 | 2.33 | 1371 | 2.46 | 1402 | 2.60 | 1432 | 2.74 |
3800 | 1152 | 1.71 | 1188 | 1.84 | 1224 | 1.96 | 1258 | 2.09 | 1292 | 2.22 | 1325 | 2.35 | 1357 | 2.49 | 1389 | 2.62 | 1419 | 2.76 | 1449 | 2.90 |
50XCA08 (71/2 Tons) (cont)
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| ESP (in. wg) |
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CFM | 2.00 | 2.10 | 2.20 | 2.30 | 2.40 | |||||
| Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp | Rpm | Bhp |
2200 | — | — | — | — | — | — | — | — | — | — |
2400 | 1366 | 2.02 | 1395 | 2.13 | — | — | — | — | — | — |
2600 | 1382 | 2.14 | 1411 | 2.26 | 1439 | 2.39 | 1467 | 2.51 | 1494 | 2.63 |
2800 | 1398 | 2.27 | 1427 | 2.40 | 1455 | 2.52 | 1483 | 2.65 | 1510 | 2.78 |
3000 | 1414 | 2.41 | 1443 | 2.54 | 1471 | 2.67 | 1499 | 2.80 | 1526 | 2.94 |
3200 | 1429 | 2.56 | 1459 | 2.69 | 1487 | 2.82 | 1515 | 2.96 | — | — |
3400 | 1445 | 2.71 | 1474 | 2.85 | 1503 | 2.99 | — | — | — | — |
3600 | 1462 | 2.87 | — | — | — | — | — | — | — | — |
3800 | — | — | — | — | — | — | — | — | — | — |
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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