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30
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
LEGEND
*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.
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
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.
50TFQ007 (6 TONS)* — STANDARD MOTOR (BELT DRIVE)
Airflow
(Cfm)
External Static Pressure (in. wg)
0.1
0.2
0.4
0.6
0.8
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
1800
852
0.55
562
905
0.62
615
1002
0.78
739
1084
0.93
859
1163
1.10
998
1900
894
0.64
630
945
0.72
692
1037
0.88
818
1119
1.04
948
1194
1.21
1089
2000
936
0.74
708
984
0.82
771
1072
0.98
899
1154
1.16
1047
1226
1.33
1190
2100
978
0.85
795
1024
0.93
859
1108
1.10
998
1190
1.29
1156
1259
1.47
1310
2200
1021
0.97
891
1064
1.05
956
1145
1.22
1097
1225
1.43
1275
1294
1.62
1439
2300
1064
1.10
998
1104
1.18
1064
1183
1.36
1216
1260
1.57
1396
1330
1.78
1578
2400
1107
1.24
1114
1145
1.32
1182
1222
1.52
1353
1296
1.73
1534
1365
1.94
1718
2500
1150
1.39
1241
1186
1.48
1318
1262
1.68
1491
1331
1.89
1674
1400
2.12
1875
2600
1193
1.56
1387
1228
1.65
1465
1301
1.86
1648
1367
2.07
1831
1435
2.31
2041
2700
1237
1.74
1543
1269
1.83
1621
1341
2.05
1814
1404
2.26
1997
1471
2.51
2214
2800
1280
1.94
1718
1311
2.03
1796
1381
2.25
1989
1442
2.47
2180
1506
2.72
2394
2900
1324
2.15
1901
1354
2.24
1980
1420
2.47
2180
1481
2.69
2369
1542
2.94
2579
3000
1368
2.37
2093
1396
2.46
2171
1460
2.69
2369
1521
2.93
2571
—
—
—
50TFQ007 (6 TONS)* — STANDARD MOTOR (BELT DRIVE) (cont)
Airflow
(Cfm)
External Static Pressure (in. wg)
1.0
1.2
1.4
1.6
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
1800
1235
1.29
1156
1303
1.48
1318
1371
1.69
1499
1433
1.90
1638
1900
1266
1.40
1250
1330
1.59
1413
1396
1.81
1604
1460
2.03
1796
2000
1297
1.53
1361
1362
1.73
1534
1422
1.94
1718
1485
2.16
1910
2100
1327
1.66
1473
1393
1.87
1656
1452
2.08
1840
1510
2.31
2041
2200
1359
1.81
1604
1423
2.02
1779
1483
2.24
1980
1538
2.46
2171
2300
1392
1.97
1744
1454
2.18
1927
1515
2.41
2128
1569
2.64
2326
2400
1426
2.15
1901
1485
2.36
2084
1544
2.59
2283
1601
2.84
2459
2500
1461
2.34
2067
1518
2.55
2249
1575
2.78
2445
—
—
—
2600
1497
2.54
2240
1552
2.76
2428
—
—
—
—
—
—
2700
1532
2.75
2420
—
—
—
—
—
—
—
—
—
2800
—
—
—
—
—
—
—
—
—
—
—
—
2900
—
—
—
—
—
—
—
—
—
—
—
—
3000
—
—
—
—
—
—
—
—
—
—
—
—
Bhp
—
Brake Horsepower Input to Fan
FIOP
—
Factory-Installed Option
Watts —
Input Watts to Motor
Performance data (cont)