Table 18 — Fan Performance 580F120,121 — Vertical Discharge Units;
AIRFLOW |
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| EXTERNAL STATIC PRESSURE (in. wg) |
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| 0.2 |
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| 0.4 |
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| 0.6 |
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| 0.8 |
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| 1.0 |
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(Cfm) |
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| Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts |
3000 | 726 | 0.75 | 656 | 793 | 0.94 | 822 | 853 | 1.14 | 997 | 910 | 1.35 | 1181 | 962 | 1.56 | 1373 |
3100 | 746 | 0.81 | 713 | 811 | 1.01 | 883 | 870 | 1.21 | 1062 | 926 | 1.42 | 1250 | 978 | 1.65 | 1447 |
3200 | 766 | 0.88 | 773 | 829 | 1.08 | 947 | 887 | 1.29 | 1131 | 942 | 1.51 | 1323 | 993 | 1.74 | 1524 |
3300 | 786 | 0.95 | 836 | 847 | 1.16 | 1016 | 905 | 1.37 | 1204 | 958 | 1.60 | 1400 | 1008 | 1.83 | 1604 |
3400 | 806 | 1.03 | 904 | 866 | 1.24 | 1088 | 922 | 1.46 | 1280 | 975 | 1.69 | 1481 | 1024 | 1.92 | 1689 |
3500 | 826 | 1.11 | 975 | 885 | 1.33 | 1163 | 940 | 1.55 | 1360 | 991 | 1.78 | 1565 | 1040 | 2.03 | 1778 |
3600 | 846 | 1.20 | 1050 | 904 | 1.42 | 1243 | 958 | 1.65 | 1444 | 1008 | 1.88 | 1654 | 1056 | 2.13 | 1870 |
3700 | 866 | 1.29 | 1129 | 923 | 1.51 | 1327 | 975 | 1.75 | 1532 | 1025 | 1.99 | 1746 | 1073 | 2.24 | 1967 |
3800 | 886 | 1.38 | 1212 | 942 | 1.61 | 1415 | 994 | 1.85 | 1625 | 1043 | 2.10 | 1843 | 1089 | 2.36 | 2068 |
3900 | 907 | 1.48 | 1299 | 961 | 1.72 | 1507 | 1012 | 1.96 | 1722 | 1060 | 2.21 | 1944 | 1106 | 2.48 | 2173 |
4000 | 927 | 1.58 | 1391 | 980 | 1.83 | 1603 | 1030 | 2.08 | 1823 | 1078 | 2.33 | 2049 | 1123 | 2.60 | 2283 |
4100 | 948 | 1.69 | 1487 | 1000 | 1.94 | 1704 | 1049 | 2.20 | 1928 | 1095 | 2.46 | 2159 | 1140 | 2.73 | 2397 |
4200 | 968 | 1.81 | 1588 | 1019 | 2.06 | 1809 | 1067 | 2.32 | 2038 | 1113 | 2.59 | 2274 | 1157 | 2.87 | 2516 |
4300 | 989 | 1.93 | 1694 | 1039 | 2.19 | 1920 | 1086 | 2.45 | 2153 | 1131 | 2.73 | 2393 | 1175 | 3.01 | 2640 |
4400 | 1009 | 2.06 | 1804 | 1058 | 2.32 | 2034 | 1105 | 2.59 | 2272 | 1149 | 2.87 | 2517 | 1192 | 3.15 | 2768 |
4500 | 1030 | 2.19 | 1919 | 1078 | 2.45 | 2154 | 1124 | 2.73 | 2397 | 1168 | 3.01 | 2646 | 1210 | 3.31 | 2901 |
4600 | 1051 | 2.32 | 2039 | 1098 | 2.60 | 2279 | 1143 | 2.88 | 2527 | 1186 | 3.17 | 2780 | 1228 | 3.46 | 3040 |
4700 | 1071 | 2.47 | 2165 | 1118 | 2.75 | 2409 | 1162 | 3.03 | 2661 | 1205 | 3.33 | 2919 | 1245 | 3.63 | 3184 |
4800 | 1092 | 2.62 | 2295 | 1138 | 2.90 | 2545 | 1181 | 3.19 | 2801 | 1223 | 3.49 | 3064 | 1264 | 3.80 | 3333 |
4900 | 1113 | 2.77 | 2431 | 1158 | 3.06 | 2685 | 1201 | 3.36 | 2947 | 1242 | 3.66 | 3214 | 1282 | 3.97 | 3487 |
5000 | 1134 | 2.93 | 2572 | 1178 | 3.23 | 2832 | 1220 | 3.53 | 3097 | 1261 | 3.84 | 3369 | 1300 | 4.16 | 3647 |
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AIRFLOW |
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| EXTERNAL STATIC PRESSURE (in. wg) |
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| 1.2 |
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| 1.4 |
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| 1.6 |
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| 1.8 |
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| 2.0 |
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(Cfm) |
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| Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts | Rpm | Bhp | Watts |
3000 | 1012 | 1.79 | 1574 | 1060 | 2.03 | 1781 | 1105 | 2.28 | 1997 | 1148 | 2.53 | 2219 | 1190 | 2.79 | 2449 |
3100 | 1027 | 1.88 | 1651 | 1073 | 2.12 | 1863 | 1118 | 2.37 | 2081 | 1161 | 2.63 | 2308 | 1202 | 2.89 | 2540 |
3200 | 1041 | 1.97 | 1732 | 1088 | 2.22 | 1947 | 1132 | 2.47 | 2170 | 1174 | 2.73 | 2400 | 1215 | 3.00 | 2636 |
3300 | 1056 | 2.07 | 1817 | 1102 | 2.32 | 2036 | 1146 | 2.58 | 2262 | 1188 | 2.84 | 2496 | 1228 | 3.12 | 2735 |
3400 | 1071 | 2.17 | 1905 | 1116 | 2.43 | 2128 | 1160 | 2.69 | 2359 | 1201 | 2.96 | 2595 | 1241 | 3.23 | 2839 |
3500 | 1087 | 2.28 | 1998 | 1131 | 2.53 | 2225 | 1174 | 2.80 | 2459 | 1215 | 3.08 | 2699 | 1255 | 3.36 | 2946 |
3600 | 1102 | 2.39 | 2094 | 1146 | 2.65 | 2326 | 1188 | 2.92 | 2563 | 1229 | 3.20 | 2808 | 1268 | 3.48 | 3058 |
3700 | 1118 | 2.50 | 2195 | 1162 | 2.77 | 2430 | 1203 | 3.04 | 2672 | 1243 | 3.33 | 2920 | 1282 | 3.62 | 3174 |
3800 | 1134 | 2.62 | 2300 | 1177 | 2.89 | 2539 | 1218 | 3.17 | 2785 | 1258 | 3.46 | 3036 | 1296 | 3.75 | 3295 |
3900 | 1150 | 2.75 | 2410 | 1193 | 3.02 | 2653 | 1233 | 3.31 | 2902 | 1273 | 3.60 | 3158 | 1311 | 3.90 | 3420 |
4000 | 1167 | 2.88 | 2524 | 1208 | 3.16 | 2770 | 1249 | 3.45 | 3024 | 1287 | 3.74 | 3284 | 1325 | 4.04 | 3549 |
4100 | 1183 | 3.01 | 2642 | 1224 | 3.30 | 2893 | 1264 | 3.59 | 3151 | 1302 | 3.89 | 3414 | 1340 | 4.20 | 3683 |
4200 | 1200 | 3.15 | 2765 | 1240 | 3.44 | 3020 | 1280 | 3.74 | 3282 | 1318 | 4.04 | 3549 | 1355 | 4.36 | 3823 |
4300 | 1216 | 3.30 | 2893 | 1257 | 3.59 | 3152 | 1295 | 3.89 | 3418 | 1333 | 4.20 | 3690 | 1370 | 4.52 | 3967 |
4400 | 1233 | 3.45 | 3025 | 1273 | 3.75 | 3289 | 1311 | 4.05 | 3559 | 1349 | 4.37 | 3834 | 1385 | 4.69 | 4116 |
4500 | 1250 | 3.60 | 3163 | 1290 | 3.91 | 3431 | 1328 | 4.22 | 3705 | 1364 | 4.54 | 3985 | — | — | — |
4600 | 1268 | 3.77 | 3306 | 1306 | 4.08 | 3578 | 1344 | 4.39 | 3856 | 1380 | 4.72 | 4140 | — | — | — |
4700 | 1285 | 3.94 | 3454 | 1323 | 4.25 | 3730 | 1360 | 4.57 | 4013 | 1396 | 4.90 | 4300 | — | — | — |
4800 | 1303 | 4.11 | 3608 | 1340 | 4.43 | 3888 | 1377 | 4.76 | 4175 | — | — | — | — | — | — |
4900 | 1320 | 4.29 | 3766 | 1357 | 4.62 | 4051 | 1394 | 4.95 | 4342 | — | — | — | — | — | — |
5000 | 1338 | 4.48 | 3930 | 1375 | 4.81 | 4219 | — | — | — | — | — | — | — | — | — |
LEGEND
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor
*Motor drive range: 830 to 1130 rpm. All other rpms require field- supplied drive.
NOTES:
1.Boldface indicates
2.Maximum continuous bhp is 5.25.
3.See page 29 for General Fan Performance Notes.