Carrier 50TFQ004 Product Data page 28

Performance data (cont)
50TFQ006 (5 TONS) — ALTERNATE MOTOR (BELT DRIVE)*
Airflow
0.1
(Cfm)
Rpm Bhp
1500 730 0.34
1600 770 0.40
1700 811 0.47
1800 852 0.55
1900 894 0.54
2000 936 0.74
2100 978 0.85
2200 1021 0.97
2300 1064 1.10
1107 1.24
2400
2500 1150 1.39
50TFQ006 (5 TONS) — ALTERNATE MOTOR (BELT DRIVE)* (cont)
Airflow
1.0
(Cfm)
Rpm Bhp
1500 1153 1.00
1600 1178 1.09
1700 1205 1.18
1800 1235 1.29
1900 1266 1.40
2000 1297 1.53
2100 1327 1.66
2200 1359 1.80
2300 1392 1.97
2400 1426 2.15
2500 1461 2.34
LEGEND
— Brake Horsepower Input to Fan
Bhp
FIOP — Factory-Installed Option
Watts — Input Watts to Motor
*Motor drive range: 900 to 1300 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.
28
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
0.2
Watts Rpm Bhp Watts
347 789 0.40 409
409 826 0.46 470
480 865 0.54 552
562 905 0.62 634
945 0.72 736
552
756 984 0.82 838
869 1024 0.93 950
991 1064 1.05 1073
1124 1104 1.18 1206
1267 1145 1.32 1349
1420 1186 1.48 1512
1.2
Watts Rpm Bhp Watts
1022 1221 1.17 1196
1114 1252 1.27 1298
1206 1278 1.37 1400
1318 1303 1.48 1512
1431 1330 1.59 1625
1564 1362 1.73 1768
1696 1393 1.80 1911
1850 1423 2.02 2064
2013 1454 2.18 2228
2197 1485 2.36 2412
2391 1518 2.55 2606
External Static Pressure (in. wg)
0.4
Rpm Bhp Watts
896 0.53 542
931 0.61 623
966 0.69 705
1002 0.78 797
1037 0.88 899
1072 0.98 1001
1108 1.10 1124
1145 1.22 1247
1183 1.36 1390
1222 1.45 1482
1262 1.68 1717
External Static Pressure (in. wg)
1.4
Rpm Bhp Watts
1256 1.30 1328
1311 1.45 1482
1345 1.57 1604
1371 1.69 1727
1396 1.80 1850
1422 1.94 1983
1452 2.08 2126
1483 2.24 2289
1515 2.41 2463
1544 2.59 2647
1575 2.78 2841
3. Maximum usable watts input is 2120 and maximum continuous
bhp is 1.30 for single-phase units and 2.40 for 3-phase units.
Extensive motor and electrical testing on these units ensures that
the full range of the motor can be utilized with confidence. Using
your fan motors up to the wattage ratings shown will not result in
nuisance tripping or premature motor failure. Unit warranty will not
be affected. For additional information on motor performance, 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
990 0.67 685 1072
1020 0.75 766 1101
1051 0.84 858 1133
1084 0.93 950 1163
1119 1.04 1063 1194
1154 1.16 1185 1226
1192 1.29 1318 1259
1225 1.43 1461 1294
1260 1.57 1604 1330
1296 1.73 1768
1365
1331 1.80 1921 1400
1.6
Rpm Bhp Watts Rpm
1280 1.32 1349 1320
1340 1.58 1615 1380
1397 1.76 1799 1424
1433 1.90 1942 1480
1460 2.03 2074 1517
1485 2.16 2207 1544
1510 2.31 2361 1569
1538 2.46 2514 1595
1569 2.64 2698 1622
1601 2.84 2902 1652
1631 3.03 3096 1684
0.8
Bhp Watts
0.83 848
0.91 930
1.01 1032
1.10 1124
1.21 1237
1.33 1359
1.47 1502
1.62 1656
1.78 1819
1.94 1983
2.12 2166
1.8
Bhp Watts
1.22 1400
1.61 1645
1.89 1931
2.09 2136
2.25 2299
2.40 2453
2.55 2606
2.71 2769
2.88 2943
3.07 3137
3.28 3352