Carrier 50TFQ008-012 Rpm Bhp Watts 3000 523 541 592 680 657 825, 3100 536 587 603 730 666 879

Page 41

Table 25 — Fan Performance, 50TFQ012 — Horizontal Discharge Units; Standard Motor and 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

3000

523

0.58

541

 

592

 

0.73

 

680

 

657

 

0.88

 

825

718

 

1.05

977

775

1.22

1135

3100

536

0.63

587

 

603

 

0.78

 

730

 

666

 

0.94

 

879

726

 

1.11

1035

783

1.28

1196

3200

549

0.68

637

 

614

 

0.84

 

783

 

676

 

1.00

 

936

735

 

1.17

1096

790

1.35

1260

3300

562

0.74

689

 

626

 

0.90

 

839

 

686

 

1.07

 

996

743

 

1.24

1159

798

1.42

1328

3400

575

0.80

744

 

637

 

0.96

 

898

 

696

 

1.14

 

1059

752

 

1.31

1226

806

1.50

1398

3500

588

0.86

802

 

649

 

1.03

 

961

 

707

 

1.21

 

1125

762

 

1.39

1296

815

1.58

1472

3600

601

0.93

864

 

661

 

1.10

 

1026

 

717

 

1.28

 

1194

771

 

1.47

1369

823

1.66

1548

3700

614

1.00

929

 

673

 

1.17

 

1095

 

728

 

1.36

 

1267

781

 

1.55

1445

832

1.75

1629

3800

628

1.07

997

 

685

 

1.25

 

1167

 

739

 

1.44

 

1343

791

 

1.64

1525

841

1.84

1712

3900

641

1.15

1069

 

697

 

1.33

 

1243

 

750

 

1.53

 

1423

801

 

1.72

1608

850

1.93

1799

4000

655

1.23

1144

 

709

 

1.42

 

1322

 

761

 

1.61

 

1506

812

 

1.82

1695

860

2.03

1890

4100

668

1.31

1223

 

722

 

1.51

 

1405

 

773

 

1.71

 

1593

822

 

1.92

1786

870

2.13

1984

4200

682

1.40

1305

 

734

 

1.60

 

1492

 

784

 

1.80

 

1683

833

 

2.02

1880

880

2.23

2082

4300

696

1.49

1392

 

747

 

1.70

 

1582

 

796

 

1.91

 

1777

844

 

2.12

1979

890

2.34

2184

4400

710

1.59

1482

 

760

 

1.80

 

1677

 

808

 

2.01

 

1876

855

 

2.23

2081

4500

723

1.69

1577

 

773

 

1.90

 

1775

 

820

 

2.12

 

1978

866

 

2.35

2187

4600

737

1.80

1675

 

785

 

2.01

 

1877

 

832

 

2.24

 

2085

4700

751

1.91

1778

 

798

 

2.13

 

1984

 

844

 

2.35

 

2195

4800

765

2.02

1885

 

812

 

2.25

 

2095

 

4900

779

2.14

1996

 

825

 

2.37

 

2210

 

5000

793

2.26

2112

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

3000

830

 

1.39

1298

 

883

 

1.57

 

1466

 

934

 

1.76

 

1638

982

 

1.95

1815

1029

2.14

1996

3100

837

 

1.46

1363

 

889

 

1.65

 

1534

 

938

 

1.83

 

1710

986

 

2.03

1891

1033

2.23

2075

3200

843

 

1.53

1431

 

894

 

1.72

 

1606

 

944

 

1.91

 

1785

991

 

2.11

1969

1037

2.31

2157

3300

850

 

1.61

1502

 

901

 

1.80

 

1680

 

949

 

2.00

 

1863

996

 

2.20

2051

1041

2.40

2242

3400

858

 

1.69

1576

 

907

 

1.88

 

1758

 

955

 

2.09

 

1944

1001

 

2.29

2135

3500

865

 

1.77

1653

 

914

 

1.97

 

1838

 

961

 

2.18

 

2029

1007

 

2.38

2223

3600

873

 

1.86

1733

 

921

 

2.06

 

1922

 

967

 

2.27

 

2116

 

3700

881

 

1.95

1816

 

928

 

2.16

 

2010

 

974

 

2.37

 

2207

 

3800

889

 

2.04

1904

 

936

 

2.25

 

2100

 

 

 

 

3900

898

 

2.14

1995

 

944

 

2.35

 

2195

 

 

 

 

4000

907

 

2.24

2089

 

 

 

 

 

 

 

4100

916

 

2.35

2187

 

 

 

 

 

 

 

4200

 

 

 

 

 

 

 

 

4300

 

 

 

 

 

 

 

 

4400

 

 

 

 

 

 

 

 

4500

 

 

 

 

 

 

 

 

4600

 

 

 

 

 

 

 

 

4700

 

 

 

 

 

 

 

 

4800

 

 

 

 

 

 

 

 

4900

 

 

 

 

 

 

 

 

5000

 

 

 

 

 

 

 

 

LEGEND

Bhp — Brake Horsepower Input to Fan

Watts — Input Watts to Motor

*Motor drive range: 685 to 935 rpm. All other rpms require field- supplied drive.

Refer to page 43 General Fan Performance Notes.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Maximum continuous bhp is 2.40.

41

Image 41
Contents Installation ContentsSafety Considerations Roof Curb Details Unit Leveling Tolerances Rigging Details Unit Size 50TFQ Physical DataBase Unit Dimensions Make Electrical Connections Electrical Data Units Without Electrical Convenience Outlet Electric Heating CapacitiesSIZE† 81/2 Tons Electrical Data Units With Electrical Convenience OutletOFM IFM Heat SIZE† Unit Size Adjust Factory-Installed Options Stage Heat Anticipator Settings208/230 460 575 Outdoor-Air Hood Details PremierLink Controller PremierLink Sensor UsagePremierLink Controller Installed For Differential EconoMi$er IV Component Locations Outdoor-Air Hood Construction EconoMi$er2 with 4 to 20 mA Control Wiring EconoMi$er IV Sensor Usage Supply Air Sensor Temperature Resistance ValuesEconoMi$er IV Controller Potentiometer LED Locations Enthalpy Changeover Set Points Page Uration CO2 Sensor Standard SettingsSize 008 Fan Motor Performance Typical Belt-Drive Motor Mounting for SizeElectric Heater Static Pressure* in. wg 50TFQ008-012 Fan Rpm at Motor Pulley SettingsRpm Bhp Watts 2250 511 538 External Static Pressure in. wg2300 519 567 2400 534 6302300 519 567 597 729 666 900 Rpm Bhp Watts 2250 511 538 591 697 660 8642400 534 630 611 798 678 974 2500 550 698 624 872Airflow 3800 Rpm Bhp Watts 2550 557 733 631 9103900 4000 4100 4200 4250 Rpm Bhp Watts 25503200 662 1324 726 1542 784 1765 838 1994 3100 646 1217 711 1428 770 1645 825 18693300 679 1438 741 1663 798 1892 851 2126 3400 695 1558 756 1790 812 20253100 569 656 636 805 Rpm Bhp Watts 3000 556 604 623 748 684 8913200 583 712 648 865 3300 597 770 661 9293700 654 1040 713 1218 767 1395 817 1571 3600 639 967 700 1140 754 1312 805 14843800 668 1116 726 1299 779 1481 828 1662 3900 683 1197 739 1385 792 1572 840 17583900 683 1197 739 1385 792 1572 3500 625 898 687 1066 742 1233 794 14004200 726 1462 780 1665 1132 3555 45002300 471 483 560 648 Rpm Bhp Watts 2250 465 459 555 6212400 483 534 570 705 2500 495 588 581 7672300 471 483 560 648 634 817 Rpm Bhp Watts 2250 465 459 555 621 629 7862400 483 534 570 705 644 880 2500 495 588 581 767 653 948Airflow 3900 675 1828 Rpm Bhp Watts 2550 501 617 586 799 658 9833800 662 1705 Airflow 3100 536 587 603 730 666 879 Rpm Bhp Watts 3000 523 541 592 680 657 8253200 549 637 614 783 676 936 3300 562 689 626 839Airflow General Notes for FAN Performance Data Tables START-UP PRE-START-UPOperating Sequence DX Cooling Temperature Control Example Cleaning Outdoor Coil ServiceLubrication Cooling Charging Chart, 50TFQ009 TroubleshootingPage Typical Unit Wiring Schematic 208/203-3-60 Unit Shown Heating and Cooling Troubleshooting Terminal† EconoMi$er IV Input/Output LogicDemand Control Enthalpy Mounting Compressor Unit IndexPage III. START-UP START-UP ChecklistPreliminary Information