Table 20 — Fan Performance 580F150,151 — Vertical Discharge Units; Alternate Motor (Belt Drive)*
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 |
3700 | 728 | 1.36 | 1266 | 789 | 1.58 | 1473 | 848 | 1.81 | 1686 | 904 | 2.04 | 1906 | 957 | 2.29 | 2132 |
3800 | 744 | 1.46 | 1361 | 804 | 1.69 | 1572 | 861 | 1.92 | 1790 | 916 | 2.16 | 2015 | 969 | 2.41 | 2246 |
3900 | 760 | 1.57 | 1460 | 819 | 1.80 | 1676 | 875 | 2.04 | 1899 | 929 | 2.28 | 2128 | 981 | 2.53 | 2364 |
4000 | 777 | 1.68 | 1563 | 834 | 1.91 | 1785 | 889 | 2.16 | 2012 | 942 | 2.41 | 2247 | 993 | 2.67 | 2487 |
4100 | 793 | 1.79 | 1672 | 850 | 2.04 | 1899 | 904 | 2.29 | 2132 | 956 | 2.54 | 2371 | 1006 | 2.80 | 2615 |
4200 | 810 | 1.92 | 1786 | 865 | 2.16 | 2018 | 918 | 2.42 | 2255 | 969 | 2.68 | 2499 | 1018 | 2.95 | 2748 |
4300 | 826 | 2.04 | 1906 | 880 | 2.30 | 2142 | 932 | 2.56 | 2385 | 983 | 2.82 | 2633 | 1031 | 3.10 | 2888 |
4400 | 843 | 2.18 | 2031 | 896 | 2.44 | 2272 | 947 | 2.70 | 2520 | 996 | 2.97 | 2773 | 1044 | 3.25 | 3032 |
4500 | 860 | 2.32 | 2161 | 912 | 2.58 | 2408 | 962 | 2.85 | 2660 | 1010 | 3.13 | 2918 | 1057 | 3.41 | 3182 |
4600 | 876 | 2.46 | 2297 | 927 | 2.73 | 2549 | 977 | 3.01 | 2807 | 1024 | 3.29 | 3070 | 1070 | 3.58 | 3338 |
4700 | 893 | 2.62 | 2439 | 943 | 2.89 | 2696 | 992 | 3.17 | 2958 | 1038 | 3.46 | 3226 | 1084 | 3.75 | 3500 |
4800 | 910 | 2.77 | 2587 | 959 | 3.06 | 2849 | 1007 | 3.34 | 3116 | 1053 | 3.63 | 3390 | 1098 | 3.93 | 3668 |
4900 | 927 | 2.94 | 2741 | 975 | 3.23 | 3008 | 1022 | 3.52 | 3280 | 1067 | 3.82 | 3558 | 1111 | 4.12 | 3841 |
5000 | 944 | 3.11 | 2901 | 991 | 3.40 | 3173 | 1037 | 3.70 | 3451 | 1082 | 4.00 | 3733 | 1125 | 4.31 | 4021 |
5100 | 961 | 3.29 | 3068 | 1007 | 3.59 | 3345 | 1053 | 3.89 | 3627 | 1096 | 4.20 | 3915 | 1139 | 4.51 | 4208 |
5200 | 978 | 3.48 | 3241 | 1024 | 3.78 | 3523 | 1068 | 4.09 | 3811 | 1111 | 4.40 | 4103 | 1153 | 4.72 | 4400 |
5300 | 995 | 3.67 | 3420 | 1040 | 3.98 | 3707 | 1084 | 4.29 | 4000 | 1126 | 4.61 | 4298 | 1168 | 4.93 | 4600 |
5400 | 1012 | 3.87 | 3606 | 1056 | 4.18 | 3899 | 1099 | 4.50 | 4196 | 1141 | 4.82 | 4499 | 1182 | 5.15 | 4806 |
5500 | 1029 | 4.07 | 3799 | 1073 | 4.39 | 4097 | 1115 | 4.72 | 4400 | 1156 | 5.05 | 4707 | — | — | — |
5600 | 1046 | 4.29 | 3999 | 1089 | 4.61 | 4302 | 1131 | 4.94 | 4610 | — | — | — | — | — | — |
5700 | 1063 | 4.51 | 4207 | 1105 | 4.84 | 4515 | 1146 | 5.18 | 4827 | — | — | — | — | — | — |
5800 | 1080 | 4.74 | 4420 | 1122 | 5.08 | 4734 | — | — | — | — | — | — | — | — | — |
5900 | 1098 | 4.98 | 4642 | — | — | — | — | — | — | — | — | — | — | — | — |
6000 | 1115 | 5.22 | 4872 | — | — | — | — | — | — | — | — | — | — | — | — |
6100 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6200 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6300 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
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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 |
3700 | 1008 | 2.54 | 2364 | 1058 | 2.79 | 2602 | 1106 | 3.05 | 2846 | 1152 | 3.32 | 3094 | 1198 | 3.59 | 3348 |
3800 | 1019 | 2.66 | 2482 | 1068 | 2.92 | 2725 | 1116 | 3.19 | 2972 | 1162 | 3.46 | 3226 | 1206 | 3.74 | 3484 |
3900 | 1031 | 2.79 | 2605 | 1079 | 3.06 | 2852 | 1126 | 3.33 | 3104 | 1171 | 3.61 | 3362 | 1215 | 3.89 | 3624 |
4000 | 1042 | 2.93 | 2733 | 1090 | 3.20 | 2984 | 1136 | 3.48 | 3241 | 1180 | 3.76 | 3503 | 1224 | 4.04 | 3770 |
4100 | 1054 | 3.07 | 2866 | 1101 | 3.35 | 3122 | 1146 | 3.63 | 3383 | 1190 | 3.91 | 3649 | 1233 | 4.20 | 3921 |
4200 | 1066 | 3.22 | 3004 | 1112 | 3.50 | 3264 | 1157 | 3.79 | 3530 | 1200 | 4.08 | 3801 | 1243 | 4.37 | 4077 |
4300 | 1078 | 3.38 | 3148 | 1123 | 3.66 | 3413 | 1167 | 3.95 | 3683 | 1210 | 4.24 | 3958 | 1252 | 4.54 | 4238 |
4400 | 1090 | 3.54 | 3297 | 1135 | 3.82 | 3566 | 1179 | 4.12 | 3841 | 1221 | 4.42 | 4121 | 1262 | 4.72 | 4405 |
4500 | 1103 | 3.70 | 3451 | 1147 | 4.00 | 3726 | 1190 | 4.29 | 4005 | 1232 | 4.60 | 4289 | 1273 | 4.91 | 4578 |
4600 | 1115 | 3.87 | 3612 | 1159 | 4.17 | 3891 | 1201 | 4.48 | 4175 | 1243 | 4.79 | 4464 | 1283 | 5.10 | 4757 |
4700 | 1128 | 4.05 | 3778 | 1171 | 4.36 | 4062 | 1213 | 4.67 | 4350 | 1254 | 4.98 | 4644 | — | — | — |
4800 | 1141 | 4.24 | 3951 | 1183 | 4.55 | 4239 | 1225 | 4.86 | 4532 | 1265 | 5.18 | 4830 | — | — | — |
4900 | 1154 | 4.43 | 4130 | 1196 | 4.74 | 4422 | 1237 | 5.06 | 4720 | — | — | — | — | — | — |
5000 | 1167 | 4.63 | 4314 | 1209 | 4.95 | 4611 | — | — | — | — | — | — | — | — | — |
5100 | 1181 | 4.83 | 4505 | 1221 | 5.16 | 4808 | — | — | — | — | — | — | — | — | — |
5200 | 1194 | 5.04 | 4703 | — | — | — | — | — | — | — | — | — | — | — | — |
5300 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5400 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5500 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5600 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5700 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5800 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5900 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6000 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6100 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6200 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6300 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
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.