Carrier 50HJQ004-007 Installation, Start-Up And Service Instructions Manual page 26

Single-package rooftop heat pump units
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Table 18 — Fan Performance 50HJQ007 — Vertical Discharge Units; High-Static Motor (Belt Drive)*
AIRFLOW
0.2
(Cfm)
Rpm
Bhp
1800
906
0.62
1900
945
0.72
2000
984
0.82
2100
1024
0.93
2200
1064
1.05
2300
1104
1.18
2400
1145
1.32
2500
1186
1.48
2600
1228
1.66
2700
1269
1.83
2800
1311
2.03
2900
1354
2.24
3000
1396
2.46
AIRFLOW
1.2
(Cfm)
Rpm
Bhp
1800
1303
1.48
1900
1330
1.59
2000
1362
1.73
2100
1393
1.87
2200
1423
2.02
2300
1454
2.18
2400
1485
2.36
2500
1518
2.55
2600
1552
2.76
2700
1612
3.21
2800
1687
3.82
2900
3000
LEGEND
Bhp
— Brake Horsepower Input to Fan
FIOP
— Factory-Installed Option
Watts — Input Watts to Motor
*Motor drive range: 1300 to 1685 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. Values include losses for filters, unit casings, and wet coils.
See Table 8 for accessory/FIOP static pressure information.
EXTERNAL STATIC PRESSURE (in. wg)
0.4
Watts
Rpm
Bhp
Watts
700
1002
0.78
771
779
1037
0.88
843
867
1072
0.98
924
998
1056
1108
1.10
1081
1145
1.22
1148
1140
1233
1183
1.36
1224
1222
1.52
1378
1335
1517
1262
1.68
1482
1301
1.86
1604
1595
1691
1341
2.05
1639
1381
2.25
1840
1814
1420
2.47
1989
2032
2223
1460
2.69
EXTERNAL STATIC PRESSURE (in. wg)
1.4
Watts
Rpm
Bhp
Watts
1301
1371
1.69
1387
1404
1396
1.81
1499
1482
1422
1.94
1613
1595
1452
2.08
1761
1726
1483
2.24
1919
1884
1515
2.41
2076
2015
1544
2.59
2249
2232
1575
2.78
2405
2436
1620
3.14
2964
3141
1683
3.65
3445
3738
1761
4.36
4115
0.6
Rpm
Bhp
Watts
Rpm
1084
0.93
891
1163
1119
1.04
1006
1194
1154
1.16
1106
1226
1207
1190
1.29
1259
1225
1.43
1353
1294
1499
1260
1.57
1330
1296
1.73
1604
1365
1718
1331
1.89
1400
1367
2.07
1823
1435
1936
1404
2.26
1471
1442
2.47
2145
1506
1481
2.69
2335
1542
2444
1521
2.93
1649
1.6
Rpm
Bhp
Watts
Rpm
1433
1.90
1517
1481
1460
2.03
1613
1509
1485
2.16
1744
1535
1510
2.31
1910
1561
1538
2.46
2093
1590
1569
2.64
2272
1622
1601
2.84
2467
1655
1635
3.11
2848
1690
1662
3.51
3215
1739
1747
4.08
3737
4. Maximum continuous bhp is 2.9 and the maximum continuous
watts are 2615. 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 rat-
ings shown will not result in nuisance tripping or premature
motor failure. Unit warranty will not be affected. See Tables 6
and 7 for additional 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.
26
0.8
1.0
Bhp
Watts
Rpm
Bhp
1.10
1081
1235
1.29
1.21
1158
1266
1.40
1.33
1258
1297
1.63
1361
1.47
1327
1.66
1.62
1447
1359
1.81
1526
1.78
1392
1.97
1.94
1683
1426
2.15
1910
2.12
1461
2.34
2.31
2136
1497
2.54
2326
2.51
1532
2.75
2.72
2512
1603
3.28
2.94
3262
3360
3.73
1.8
2.0
Bhp
Watts
Rpm
Bhp
2.10
1761
1525
2.29
2.24
1874
1554
2.45
2.38
2029
1581
2.61
2.65
2224
1607
2.79
2.72
2441
1637
2.97
2.91
2616
1670
3.18
3.14
2823
1704
3.43
3.43
3089
1740
3.75
3.88
3488
1791
4.24
Watts
1190
1310
1353
1473
1595
1709
1892
2076
2283
2504
3290
Watts
1967
2093
2266
2485
2645
2832
3055
3340
3776

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