Carrier 48HJD005-007 - Manual (Page 28)

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Table 24 — 48HJ007 Fan Performance — Horizontal Discharge Units With Standard Motor
Table 25 — 48HJ007 Fan Performance — Horizontal Discharge Units With High-Static Motor
LEGEND AND NOTES FOR TABLES 24 AND 25
LEGEND
NOTES:
1. Boldface indicates field-supplied drive required. (See Note 3.)
2. indicates field-supplied motor and drive required.
3. Motor drive range is 1120 to 1585 rpm for standard motors; 1300 to
1685 rpm for high-static motors. All other rpms require a field-supplied
drive.
4. Values include losses for filters, unit casing, and wet coils. See below for
accessory/FIOP static pressure information.
5. Maximum continuous bhp is 2.4 for standard motors; 2.9 for high-static
motors. 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 ratings shown will not result in nuisance tripping or pre-
mature motor failure. Unit warranty will not be affected. See Evaporator-
Fan Motor Data tables on page 20 for additional information.
6. Use of a field-supplied motor may affect wire sizing. Contact your Carrier
representative to verify.
7. Interpolation is permissible. Do not extrapolate.
Table 26 — Economizer Static Pressure Drop
(in. wg)
Table 27 — FIOP MoistureMiser Dehumidification
Package Static Pressure Drop (in. wg)
LEGEND
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1800 885 0.63 942 0.73 1047 0.90 1139 1.05 1193 1.14 1276 1.30 1341 1.40 1413 1.55 1474 1.58
1900 928 0.73 982 0.83 1084 1.02 1160 1.11 1223 1.24 1301 1.38 1374 1.53 1437 1.62 1490 1.67
2000 971 0.84 1022 0.94 1121 1.12 1188 1.22 1254 1.36 1329 1.44 1396 1.66 1460 1.68 1509 1.77
2100 1015 0.97 1063 1.10 1140 1.18 1196 1.27 1272 1.45 1354 1.58 1413 1.75 1475 1.73 1529 1.92
2200 1060 1.10 1104 1.20 1159 1.23 1229 1.41 1306 1.53 1363 1.70 1434 1.81 1487 1.85 1554 2.07
2300 1104 1.25 1130 1.27 1196 1.37 1264 1.56 1340 1.66 1397 1.86 1459 1.88 1520 2.07 1576 2.24
2400 1138 1.30 1174 1.37 1245 1.57 1305 1.63 1373 1.84 1440 1.95 1502 2.06 1552 2.24 1604 2.42
2500 1183 1.43 1201 1.50 1284 1.65 1338 1.75 1402 1.99 1469 2.04 1524 2.24 1585 2.42 1638 2.60
2600 1210 1.58 1243 1.67 1312 1.76 1366 1.96 1435 2.10 1494 2.19 1552 2.40 1616 2.63 1671 2.80
2700 1254 1.76 1285 1.80 1354 1.95 1403 2.14 1474 2.21 1536 2.46 1584 2.61 1646 2.83 1706 2.97
2800 1274 1.82 1304 1.85 1374 2.12 1459 2.25 1514 2.42 1570 2.66 1624 2.85 1677 2.99 — —
2900 1318 1.95 1345 2.05 1412 2.32 1496 2.45 1529 2.61 1603 2.87 1671 3.03 — — — —
3000 1362 2.20 1378 2.30 1451 2.40 1534 2.66 1560 2.81 1611 3.01 — — — — — —
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1800 942 0.73 1047 0.90 1139 1.05 1193 1.14 1276 1.30 1341 1.40 1413 1.55 1474 1.58 1522 1.74 1566 1.89
1900 982 0.83 1084 1.02 1160 1.11 1223 1.24 1301 1.38 1374 1.53 1437 1.62 1490 1.67 1538 1.84 1583 2.00
2000 1022 0.94 1121 1.12 1188 1.22 1264 1.36 1329 1.44 1396 1.66 1460 1.68 1509 1.77 1558 1.95 1603 2.12
2100 1063 1.10 1140 1.18 1196 1.27 1272 1.45 1354 1.58 1413 1.75 1475 1.73 1529 1.92 1578 2.11 1624 2.30
2200 1104 1.20 1159 1.23 1229 1.41 1306 1.53 1363 1.70 1434 1.81 1487 1.85 1554 2.07 1604 2.28 1651 2.48
2300 1130 1.27 1196 1.37 1264 1.56 1340 1.66 1397 1.86 1459 1.88 1520 2.07 1576 2.24 1627 2.46 1674 2.68
2400 1174 1.37 1245 1.57 1305 1.63 1373 1.84 1440 1.95 1502 2.06 1552 2.24 1604 2.42 1656 2.66 1704 2.90
2500 1201 1.50 1284 1.65 1338 1.75 1402 1.99 1469 2.04 1524 2.24 1585 2.42 1638 2.60 1691 2.86 1740 3.12
2600 1246 1.67 1312 1.76 1366 1.96 1435 2.10 1494 2.19 1552 2.40 1616 2.63 1671 2.80 1726 3.09 1775 3.35
2700 1285 1.80 1354 1.95 1403 2.14 1474 2.21 1536 2.46 1584 2.61 1646 2.83 1706 2.97 1761 3.27 — —
2800 1304 1.85 1374 2.12 1459 2.25 1514 2.42 1570 2.66 1624 2.85 1677 2.99 1739 3.33 1795 3.67 — —
2900 1345 2.05 1412 2.32 1496 2.54 1529 2.61 1603 2.87 1671 3.03 1742 3.43 — — — — — —
3000 1378 2.30 1451 2.40 1534 2.66 1560 2.81 1611 3.01 1692 3.49 1764 3.95 — — — — — —
Bhp — Brake Horsepower Input to Fan
FIOP — Factory-Installed Option
UNIT
CFM
900 1200 1400 1600 1800 2000 2200 2400 2600
Durablade .05 .05 .05 .05 .05 .05 .05 .05 .05
EconoMi$er .05 .10 .13 .17 .22 .27 .32 .39 .45
UNIT SIZE
48HJ
UNIT
NOMINAL TONS
CFM PER TON
300 400 500
E/F004 3 .04 .07 .09
D/E/F005 4 .07 .12 .15
D/E/F006 5 .09 .15 .21
D/E/F007 6 .12 .20 .28
FIOP — Factory-Installed Option