Carrier 50TFQ004 Product Data page 42

Performance data (cont)
50TFQ007 (6 TONS) — STANDARD MOTOR (BELT DRIVE)*
Airflow
0.1
(Cfm)
Rpm Bhp
1800 765 0.45
1900 802 0.45
2000 840 0.60
2100 878 0.69
2200 916 0.78
2300 954 0.89
2400 993 1.00
2500 1031 1.13
2600 1070 1.26
2700 1109 1.41
2800 1148 1.57
2900 1188 1.74
3000 1227 1.92
50TFQ007 (6 TONS) — STANDARD MOTOR (BELT DRIVE)* (cont)
Airflow
1.0
(Cfm)
Rpm Bhp
1800 1178 1.14
1900 1201 1.23
2000 1226 1.33
2100 1252 1.45
1280 1.58
2200
2300 1309 1.71
2400 1336 1.85
2500 1363 2.00
2600 1390 2.15
2700 1418 2.31
1446 2.48
2800
2900 1476 2.67
3000 1506 2.88
LEGEND
Bhp — Brake Horsepower Input to Fan
FIOP — Factory-Installed Option
Watts — Input Watts to Motor
*Motor drive range: 1070 to 1460 rpm. All other rpms require field-
supplied drive.
NOTES:
1. Boldface indicates field-supplied drive is required.
2. indicates field-supplied motor and drive are required.
42
FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS (cont)
0.2
Watts Rpm Bhp Watts
487 821 0.51 532
539 854 0.58 585
600 888 0.66 646
669 923 0.75 716
739 958 0.85 795
827 993 0.96 883
916 1029 1.07 973
1022 1066 1.20 1081
1103 1.34 1199
1131
1258 1140 1.48 1318
1396 1177 1.64 1456
1543 1215 1.81 1604
1700 1253 2.00 1770
External Static Pressure (in. wg)
1.2
Watts Rpm Bhp Watts
1031 1249 1.32 1182
1106 1274 1.43 1275
1990 1297 1.53 1361
1292 1320 1.64 1456
1404 1345 1.77 1569
1517 1372 1.91 1691
1639 1400 2.06 1823
1770 1428 2.22 1962
1901 1456 2.38 2102
2041 1483 2.56 2257
2188 1510 2.73 2403
2352 1537 2.92 2562
2529 — — —
External Static Pressure (in. wg)
0.4
Rpm Bhp Watts
923 0.65 638
953 0.73 700
984 0.82 771
1015 0.91 843
1046 1.01 924
1079 1.13 1022
1112 1.25 1123
1145 1.39 1241
1179 1.52 1353
1212 1.67 1482
1246 1.83 1621
1281 2.00 1770
1316 2.19 1936
1.4
Rpm Bhp Watts
1316 1.52 1353
1338 1.62 1439
1363 1.73 1534
1388 1.85 1639
1410 1.97 1744
1434 2.11 1866
1459 2.26 1997
1486 2.43 2145
1514 2.61 2300
1543 2.80 2462
— — —
— — —
— — —
3. Maximum usable watts input is 2120 and maximum continuous bhp
is 2.40. Extensive motor and electrical testing on these units
ensures that the full range of the motor can be utilized with confi-
dence. Using your fan motors up to the wattage ratings shown will
not result in nuisance tripping or premature motor failure. Unit war-
ranty will not be affected. For additional information on motor perfor-
mance, refer to Indoor-Fan Motor Performance table on page 52.
4. Values include losses for filters, unit casing, and wet coils. See
page 49 for accessory/FIOP static pressure information.
5. Use of a field-supplied motor may affect wire sizing. Contact your
Carrier representative for details.
6. Interpolation is permissible. Do not extrapolate.
0.6
Rpm Bhp Watts Rpm
1019 0.81 843 1099
1046 0.90 835 1126
1073 0.99 907 1154
1101 1.08 981 1182
1129 1.19 1072 1209
1160 1.31 1173 1237
1190 1.43 1275 1264
1220 1.57 1396 1292
1251 1.71 1517 1322
1283 1.87 1656 1352
1316 2.04 1805 1383
1349 2.22 1962 1413
1382 2.42 2136 1444
1.6
Rpm Bhp Watts
1382 1.72 1526
1402 1.83 1621
1424 1.94 1718
1448 2.07 1831
1473 2.20 1945
1496 2.34 2067
1519 2.48 2188
1543 2.65 2335
1569 2.83 2487
— — —
— — —
— — —
— — —
0.8
Bhp Watts
0.96 883
1.06 965
1.16 1047
1.27 1140
1.39 1241
1.51 1344
1.63 1447
1.77 1569
1.92 1700
2.09 1849
2.26 1997
2.44 2154
2.63 2317