52
FAN PERFORMANCE (cont.)
Table 32 – 50TC**07 3 PHASE 6 TON HORIZONTAL SUPPLY
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
0.2 0.4 0.6 0.8 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Field Supplied Drive
1
Standard Static Option
1800 822 0.51 927 0.66 1018 0.82 1100 0.98 1174 1.15
1950 872 0.62 973 0.79 1061 0.95 1140 1.13 1213 1.31
2100 923 0.75 1019 0.92
1104
1.10 1182 1.29 1253 1.48
2250 974 0.90 1067 1.08 1149 1.27 1224 1.46 1294 1.66
2400 1026 1.06 1115 1.26 1195 1.46 1268 1.66 1336 1.87
2550 1079 1.25 1164 1.46 1241 1.67 1312 1.88 1379 2.10
2700 1132 1.46 1214 1.67 1289 1.90 1358 2.12 1422 2.35
2850 1186 1.69 1264 1.92 1336 2.15 1404 2.39 1467 2.63
3000 1240 1.94 1315 2.18 1385 2.43 1451 2.68 1512 2.93
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
1.2 1.4 1.6 1.8 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard Static Option Medium Static Option
1800 1244 1.33 1308 1.51 1369 1.70 1427 1.90 1483 2.10
1950 1281 1.49 1345 1.68 1405 1.88 1462 2.09 1517 2.30
2100 1320 1.67 1382 1.87 1441 2.08 1498 2.29 1552 2.51
2250 1359 1.87 1420 2.08 1479 2.29 1534 2.51 1587 2.74
2400 1400 2.09 1460 2.31 1517 2.53 1572 2.76 1624 2.99
2550 1441 2.33 1500 2.55 1557 2.79 1610 3.03 1662 3.27
2700 1483 2.59 1541 2.83 1597 3.07 1650 3.32 1701 3.57
2850 1527 2.87 1583 3.12 1638 3.37 1690 3.63 --- ---
3000 1571 3.18 1626 3.44 1680 3.70 --- --- --- ---
NOTE: For more information, see General Fan Performance Notes on page 41.
--- M e d i u m S t a t i c O p t i o n --- High Static Option
Boldface indicates field---supplied drive is required.
1. Recommend using field---supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no.
KR30AE035).
Table 33 – 50TC**07 3 PHASE 6 TON VERTICAL SUPPLY
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
0.2 0.4 0.6 0.8 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
FieldSuppliedDrive
1
Standard Static Option
1800 907 0.63 1006 0.80 1092 0.97 1169 1.14 1239 1.32
1950 965 0.77 1060 0.95 1143 1.13 1218 1.32 1287 1.51
2100 1024 0.93
1115
1.12 1195 1.32 1268 1.52 1335 1.72
2250 1083 1.11 1170 1.32 1248 1.53 1319 1.74 1385 1.96
2400 1143 1.32 1227 1.54 1302 1.76 1371 1.99 1435 2.22
2550 1203 1.55 1284 1.78 1357 2.02 1424 2.26 1487 2.50
2700 1264 1.81 1342 2.06 1412 2.31 1478 2.56 1539 2.82
2850 1326 2.09 1400 2.36 1469 2.62 1532 2.89 1592 3.16
3000 1387 2.41 1459 2.69 1525 2.97 1587 3.25 1646 3.53
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
1.2 1.4 1.6 1.8 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard Static Option Medium Static Option High Static Option
1800 1304 1.51 1365 1.69 1422 1.88 1477 2.08 1528 2.28
1950 1350 1.71 1410 1.91 1467 2.11 1520 2.31 1572 2.52
2100 1398 1.93 1457 2.14 1512 2.35 1565 2.57 1616 2.79
2250 1446 2.18 1504 2.40 1559 2.62 1611 2.85 1661 3.09
2400 1496 2.45 1552 2.68 1606 2.92 1658 3.16 1707 3.40
2550 1546 2.75 1601 2.99 1654 3.24 1705 3.50 --- ---
2700 1597 3.07 1651 3.33 1703 3.59 --- --- --- ---
2850 1648 3.43 1702 3.70 --- --- --- --- --- ---
3000 --- --- --- --- --- --- --- --- --- ---
NOTE: For more information, see General Fan Performance Notes on page 41.
Boldface indicates field---supplied drive is required.
1. Recommend using field---supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no.
KR30AE035).
50TC
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