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Carrier 48TF004-007 User Manual

Page 24

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Table 14 — Fan Performance 48TF006 — Vertical Discharge Units, Standard Motor

LEGEND

NOTES:

1. Values include losses for filters, unit casing, and wet coils. See

Table 7 for accessory/FIOP static pressure information.

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. See Table 6 — Motor Data for Additional information.

3. Use of a field-supplied motor may affect wire sizing. Contact your

Carrier representative for details.

Table 15 — Fan Performance 48TF006 — Vertical Discharge Units, Alternate Motor

LEGEND

*Motor drive range is 900 to 1300 rpm. All other rpms require a 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 casing, and wet coils. See

Table 7 for accessory/FIOP static pressure information.

4. Maximum continuous bhp is 1.30 for single-phase units and 2.40

for 3-phase units and the maximum continuous watts are 2120.
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. See Table 6 — Motor Data 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.

48TF006 (5 TONS) — STANDARD MOTOR (DIRECT DRIVE)

Airflow

(Cfm)

Low Speed

Medium Speed

High Speed

208 V

230,460,575 V

208 V

230,460,575 V

208 V

230,460,575 V

Esp

Bhp

Watts

Esp

Bhp

Watts

Esp

Bhp

Watts

Esp

Bhp

Watts

Esp

Bhp

Watts

Esp

Bhp

Watts

1500

0.69

0.67

750

1.01

0.71

791

1.00

0.70

782

1.20

0.76

845

1.22

0.79

875

1.28

0.85

949

1600

0.49

0.70

780

0.85

0.74

824

0.85

0.74

821

1.06

0.79

883

1.09

0.82

913

1.17

0.89

988

1700

0.29

0.73

810

0.70

0.77

857

0.70

0.77

861

0.93

0.83

921

0.97

0.85

950

1.06

0.92

1027

1800

0.09

0.75

839

0.54

0.80

891

0.55

0.81

900

0.80

0.86

959

0.84

0.89

988

0.95

0.96

1066

1900

0.39

0.83

924

0.40

0.84

940

0.67

0.90

997

0.72

0.92

1025

0.84

0.99

1105

2000

0.23

0.86

957

0.25

0.88

979

0.54

0.93

1035

0.59

0.95

1063

0.73

1.03

1144

2100

0.08

0.89

990

0.10

0.91

1018

0.41

0.96

1073

0.46

0.99

1101

0.62

1.06

1183

2200

0.28

1.00

1111

0.34

1.02

1138

0.51

1.10

1222

2300

0.15

1.03

1149

0.21

1.06

1176

0.40

1.13

1261

2400

0.02

1.07

1187

0.09

1.09

1213

0.29

1.17

1300

2500

0.18

1.20

1340

Bhp

Brake Horsepower Input to Fan

Esp

External Static Pressure (in. wg)

FIOP —

Factory-Installed Option

48TF006 (5 TONS) — ALTERNATE MOTOR (BELT DRIVE)*

Airflow

(Cfm)

External Static Pressure (in. wg)

0.1

0.2

0.4

0.6

0.8

1.0

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1500

729

0.36

368

788

0.42

429

896

0.56

572

981

0.69

705

1070

0.85

869

1144

1.01

1032

1600

770

0.42

429

826

0.49

501

930

0.64

654

1015

0.78

797

1098

0.94

961

1173

1.11

1134

1700

811

0.50

511

864

0.57

582

964

0.72

736

1051

0.88

899

1124

1.03

1053

1203

1.21

1237

1800

852

0.58

593

903

0.66

674

999

0.82

838

1085

0.98

1001

1155

1.13

1155

1231

1.32

1349

1900

893

0.68

695

942

0.76

777

1035

0.92

940

1119

1.10

1124

1191

1.26

1288

1288

1.43

1461

2000

935

0.78

797

982

0.87

889

1070

1.04

1063

1153

1.22

1247

1227

1.40

1431

1287

1.57

1604

2100

977

0.89

910

1022

0.99

1012

1107

1.17

1196

1187

1.35

1380

1260

1.54

1574

1323

1.72

1758

2200

1019

1.02

1042

1063

1.12

1145

1144

1.30

1328

1222

1.49

1523

1294

1.70

1737

1359

1.89

1931

2300

1061

1.16

1185

1104

1.26

1288

1182

1.47

1502

1258

1.65

1686

1328

1.80

1901

1393

2.07

2115

2400

1103

1.30

1328

1145

1.41

1441

1220

1.61

1645

1293

1.80

1860

1362

2.03

2074

1426

2.26

2310

2500

1145

1.46

1492

1186

1.57

1604

1259

1.78

1819

1329

2.00

2044

1397

2.22

2269

1460

2.45

2504

48TF006 (5 TONS) — ALTERNATE MOTOR (BELT DRIVE)* (cont)

Airflow

(Cfm)

External Static Pressure (in. wg)

1.2

1.4

1.6

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1500

1226

1.19

1216

1301

1.46

1492

1380

1.69

1757

1600

1242

1.28

1308

1318

1.49

1523

1392

1.78

1800

1700

1270

1.39

1420

1335

1.58

1615

1408

1.80

1850

1800

1300

1.52

1553

1361

1.71

1747

1423

1.91

1952

1900

1329

1.64

1676

1391

1.80

1891

1448

2.05

2095

2000

1355

1.77

1809

1420

1.99

2034

1477

2.21

2258

2100

1381

1.91

1952

1449

2.14

2167

2200

1413

2.08

2126

1474

2.30

2350

2300

1449

2.26

2310

2400

1485

2.47

2524

2500

Bhp

Brake Horsepower Input to Fan

FIOP

Factory-Installed Option

Watts — Input Watts to Motor