Bryant DuraPac Series 580f - Manual (Page 35)

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Table 31 — Fan Performance 580F060 — Horizontal Discharge Units, High-Static Motor (Belt Drive)*
LEGEND
*Motor drive range: 1300 to 1685 rpm. All other rpms require a field-supplied
drive.
NOTES:
1. Boldface indicates field-supplied drive is required.
2. Maximum continuous bhp is 2.90.
3. See page 36 for general fan performance notes.
Table 32 — Fan Performance 580F072,073 — Horizontal Discharge Units, Standard Motor (Belt Drive)*
LEGEND
*Motor drive range: 1070 to 1460 rpm. All other rpms require a field-supplied
drive.
NOTES:
1. Boldface indicates field-supplied drive is required.
2. Maximum continuous bhp is 2.40.
3. See page 36 for general fan performance notes.
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1500 790 0.40 353 896 0.53 470 990 0.67 599 1074 0.83 738 1151 1.00 886
1600 828 0.46 413 930 0.60 535 1021 0.75 669 1103 0.91 812 1179 1.09 965
1700 866 0.54 479 964 0.68 607 1053 0.84 746 1133 1.01 894 1207 1.18 1051
1800 905 0.62 553 1000 0.77 687 1085 0.94 831 1164 1.11 984 1236 1.29 1146
1900 944 0.71 635 1036 0.87 775 1119 1.04 924 1195 1.22 1082 1266 1.41 1248
2000 984 0.82 725 1072 0.98 871 1153 1.15 1025 1227 1.34 1189 1297 1.53 1360
2100 1024 0.93 824 1109 1.10 976 1188 1.28 1136 1260 1.47 1305 1328 1.67 1481
2200 1064 1.05 932 1147 1.23 1090 1223 1.41 1256 1294 1.61 1430 1360 1.81 1612
2300 1105 1.18 1050 1185 1.37 1215 1259 1.56 1386 1328 1.76 1566 1393 1.97 1752
2400 1146 1.33 1179 1223 1.52 1349 1295 1.72 1527 1362 1.93 1711 1426 2.14 1903
2500 1187 1.48 1317 1262 1.68 1494 1332 1.89 1677 1398 2.10 1868 1460 2.33 2065
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1500 1223 1.18 1045 1291 1.36 1212 1355 1.56 1388 1415 1.77 1573 1473 1.99 1765
1600 1249 1.27 1127 1316 1.46 1298 1379 1.66 1478 1439 1.87 1665 1496 2.09 1860
1700 1277 1.37 1217 1342 1.57 1392 1404 1.77 1575 1463 1.99 1766 1520 2.21 1965
1800 1305 1.48 1316 1369 1.68 1495 1430 1.89 1681 1489 2.11 1876 1545 2.34 2078
1900 1333 1.60 1423 1397 1.81 1606 1457 2.02 1797 1514 2.25 1995 1570 2.48 2200
2000 1363 1.73 1540 1425 1.94 1727 1484 2.16 1922 1541 2.39 2124 1596 2.63 2333
2100 1393 1.87 1665 1454 2.09 1857 1512 2.31 2056 1568 2.55 2262 1622 2.79 2475
2200 1424 2.03 1801 1484 2.25 1997 1541 2.48 2200 1596 2.71 2411 — — —
2300 1455 2.19 1946 1514 2.42 2147 1571 2.65 2355 1625 2.89 2570 — — —
2400 1487 2.37 2103 1545 2.60 2308 1601 2.84 2521 — — — — — —
2500 1520 2.56 2269 1577 2.79 2480 — — — — — — — — —
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1800 919 0.63 561 1010 0.75 663 1095 0.87 771 1174 1.00 886 1250 1.14 1008
1900 960 0.73 648 1047 0.85 754 1129 0.98 867 1206 1.11 986 1279 1.25 1111
2000 1001 0.84 744 1085 0.96 855 1163 1.09 972 1238 1.23 1095 1309 1.38 1224
2100 1043 0.96 850 1123 1.09 965 1199 1.22 1086 1271 1.37 1213 1340 1.52 1346
2200 1085 1.09 966 1162 1.22 1086 1235 1.36 1211 1305 1.51 1342 1372 1.67 1479
2300 1127 1.23 1092 1201 1.37 1217 1272 1.52 1347 1340 1.67 1482 1405 1.83 1623
2400 1169 1.38 1229 1241 1.53 1359 1310 1.68 1493 1375 1.84 1633 1439 2.00 1778
2500 1212 1.55 1378 1281 1.70 1513 1348 1.86 1652 1412 2.02 1796 1473 2.19 1945
2600 1255 1.73 1539 1322 1.89 1678 1386 2.05 1822 1448 2.22 1970 1508 2.39 2124
2700 1298 1.93 1713 1363 2.09 1857 1425 2.26 2005 — — — — — —
2800 1341 2.14 1899 1404 2.31 2048 — — — — — — — — —
2900 1384 2.36 2099 — — — — — — — — — — — —
3000 — — — — — — — — — — — — — — —
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1800 1321 1.28 1137 1390 1.43 1273 1455 1.59 1415 1518 1.76 1563 1579 1.93 1718
1900 1348 1.40 1243 1415 1.56 1381 1479 1.72 1526 1541 1.89 1677 1601 2.06 1834
2000 1377 1.53 1359 1442 1.69 1500 1505 1.86 1648 1565 2.03 1801 1624 2.21 1961
2100 1406 1.67 1485 1470 1.83 1629 1531 2.00 1780 1591 2.18 1936 1648 2.36 2098
2200 1437 1.83 1621 1499 1.99 1769 1559 2.16 1923 1617 2.34 2082 — — —
2300 1468 1.99 1769 1529 2.16 1920 1587 2.34 2077 — — — — — —
2400 1500 2.17 1928 1559 2.35 2083 — — — — — — — — —
2500 1533 2.36 2098 — — — — — — — — — — — —
2600 — — — — — — — — — — — — — — —
2700 — — — — — — — — — — — — — — —
2800 — — — — — — — — — — — — — — —
2900 — — — — — — — — — — — — — — —
3000 — — — — — — — — — — — — — — —
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor