Table 21 — Fan Performance 48TF004 — Horizontal Discharge Units, High-Static Motor

48TF004 (3 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)*

Airflow

 

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

0.2

 

 

0.4

 

 

0.6

 

 

0.8

 

 

1.0

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

900

584

0.08

99

734

0.22

219

875

0.27

269

953

0.36

348

1028

0.42

438

1000

627

0.13

149

800

0.26

259

895

0.31

308

977

0.39

388

1064

0.48

477

1100

670

0.16

189

812

0.29

288

914

0.35

348

1005

0.43

428

1000

0.52

527

1200

710

0.23

229

840

0.32

318

938

0.40

398

1038

0.50

497

1136

0.59

577

1300

752

0.27

269

868

0.37

368

963

0.45

448

1061

0.56

557

1172

0.65

647

1400

776

0.31

308

891

0.42

418

983

0.51

507

1071

0.60

597

1208

0.70

706

1500

816

0.38

378

924

0.48

477

1014

0.58

577

1097

0.68

676

1245

0.74

776

 

 

 

 

 

 

 

 

 

 

48TF004 (3 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)* (cont)

 

 

 

 

 

 

 

 

 

Airflow

 

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

1.2

 

 

1.4

 

 

1.6

 

 

1.8

 

 

2.0

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

900

1120

0.54

537

1155

0.59

589

1186

0.64

639

1215

0.69

685

1240

0.73

730

1000

1185

0.60

597

1222

0.66

655

1255

0.71

709

1285

0.77

761

1312

0.82

811

1100

1225

0.65

647

1263

0.71

709

1298

0.77

769

1328

0.83

825

1357

0.88

879

1200

1266

0.72

716

1306

0.79

786

1341

0.86

851

1373

0.92

914

1402

0.98

973

1300

1306

0.79

786

1347

0.87

862

1383

0.94

934

1416

1.01

1003

1446

1.07

1068

1400

1347

0.87

865

1389

0.95

950

1427

1.03

1029

1461

1.11

1104

1492

1.18

1176

1500

1385

0.96

955

1428

1.05

1048

1467

1.14

1135

1502

1.22

1218

1534

1.30

1298

LEGEND

Bhp — Brake Horsepower Input to Fan

FIOP — Factory-Installed Option

Watts — Input Watts to Motor

*Motor drive range is 1075 to 1455 rpm. All other rpms require a field- supplied drive.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Values include losses for filters, unit casing, and wet coils. See Table 7 for accessory/FIOP static pressure information.

3.Maximum continuous bhp is 2.4 and 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 confi- dence. Using your fan motors up to the wattage ratings shown will not result in nuisance tripping or premature motor failure. Unit war- ranty will not be affected. See Table 6 — Motor Data for additional information.

4.Use of a field-supplied motor may affect wire sizing. Contact your Carrier representative for details.

5.Interpolation is permissible. Do not extrapolate.

29

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Image 29
Carrier 48TF004-007 1028, 1064, 1005, 938, 1038, 963, 1071, 1208, 1014, 537, 589 1186 639 1215 685 1240 730 1000, 647, 716

48TF004-007 specifications

The Carrier 48TF004-007 is part of the brand's renowned rooftop unit series, designed to deliver efficient, reliable performance for commercial applications. Ideal for spaces such as offices, retail stores, and small manufacturing facilities, these units encapsulate advanced technology to enhance indoor air quality and optimize climate control.

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