Table 11 — Fan Performance, 48TJD/TJE/TJF007 Vertical Discharge Units;
Standard Motor (Belt)
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.1
0.2
0.4
0.6
0.8
1.0
Rpm
Watts
Rpm
Watts
Rpm
Watts
Rpm
Watts
Rpm
Watts
Rpm
Watts
1800
942
700
978
646
1063
771
1147
891
1248
1081
1322
1190
1900
982
779
1023
739
1097
843
1175
1006
1266
1156
1356
1310
2000
1022
867
1068
835
1132
924
1218
1106
1303
1258
1397
1353
2100
1063
998
1115
916
1180
1056
1261
1207
1340
1361
1428
1473
2200
1104
1081
1159
1039
1214
1148
1310
1353
1375
1447
1459
1595
2300
1130
1140
1202
1156
1248
1233
1358
1499
1410
1526
1488
1709
2400
1174
1224
1237
1258
1292
1378
1392
1604
1460
1683
1532
1892
2500
1201
1335
1272
1361
1335
1517
1427
1718
1518
1910
1575
2076
2600
1246
1482
1320
1491
1368
1604
1458
1823
1562
2136
1620
2283
2700
1285
1595
1361
1613
1400
1691
1490
1936
1602
2326
1666
2504
2800
1304
1639
1402
1726
1439
1840
1543
2145
1642
2512
—
—
2900
1345
1814
1446
1910
1477
1989
1585
2335
—
—
—
—
3000
1378
2032
1489
2084
1529
2223
1598
2444
—
—
—
—
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
Rmp
Watts
Rpm
Watts
Rpm
Watts
Rpm
Watts
1800
1395
1301
1475
1387
1542
1517
1609
1648
1900
1430
1404
1504
1499
1556
1613
1655
1840
2000
1459
1482
1532
1613
1588
1744
1675
1919
2100
1489
1595
1567
1761
1626
1910
1684
2067
2200
1528
1726
1603
1919
1666
2093
1711
2241
2300
1561
1884
1637
2076
1710
2272
1760
2442
2400
1584
2015
1671
2249
1756
2467
1825
2664
2500
1633
2232
1698
2405
—
—
—
—
2600
1675
2436
—
—
—
—
—
—
2700
—
—
—
—
—
—
—
—
2800
—
—
—
—
—
—
—
—
2900
—
—
—
—
—
—
—
—
3000
—
—
—
—
—
—
—
—
NOTES:
1. Boldface indicates a field-supplied drive is required. (See
Note 6.)
2.
indicates field-supplied motor and drive are required.
3. Maximum usable watts input is 2120. Extensive motor and elec-
trical 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 pre-
mature motor failure. Unit warranty will not be affected. For ad-
ditional information on motor performance, refer to Table 4.
4. Values include losses for filters, unit casing, and wet coils.
5. Use of a field-supplied motor may affect wire sizing. Contact
Carrier representative to verify.
6. Standard motor drive range: 1070 to 1460. All other rpms require
field-supplied drive.
7. To convert watts to bhp:
watts input x motor efficiency
bhp =
746
Motor efficiency = .84
Table 12 — Fan Performance, 48TJE/TJF004 Horizontal Discharge Units;
Standard Motor (Direct)
AIRFLOW
(Cfm)
LOW SPEED
HIGH SPEED
208 v
230, 460, 575 v
208 v
230, 460, 575 v
Esp
Watts
Esp
Watts
Esp
Watts
Esp
Watts
900
0.54
253
0.57
277
0.55
307
0.60
363
1000
0.49
270
0.51
292
0.52
321
0.53
374
1100
0.43
287
0.45
307
0.46
335
0.49
385
1200
0.39
304
0.40
323
0.38
349
0.43
397
1300
0.33
321
0.35
338
0.35
364
0.36
408
1400
0.26
338
0.28
354
0.29
378
0.32
420
1500
0.21
355
0.23
369
0.24
392
0.25
431
LEGEND
Esp — External Static Pressure (in. wg)
NOTES:
1. Values include losses for filters, unit casing, and wet coils.
2. 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, re-
fer to Table 4.
3. To convert watts to bhp:
watts input x motor efficiency
bhp =
746
Motor efficiency = .63
23
Summary of Contents for 48TJD Series
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