Carrier 50TFQ008-012 3100 646 1217 711 1428 770 1645 825 1869, 3400 695 1558 756 1790 812 2025

Page 32

Table 16 — Fan Performance, 50TFQ009 — Vertical Discharge Units; High-Static 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

2550

557

0.79

733

 

631

 

0.98

 

910

 

697

 

1.17

 

1095

756

 

1.38

1287

811

1.60

1488

2600

565

0.83

770

 

638

 

1.02

 

950

 

703

 

1.22

 

1138

762

 

1.43

1333

816

1.65

1536

2700

581

0.91

848

 

652

 

1.11

 

1034

 

716

 

1.32

 

1228

774

 

1.53

1428

828

1.75

1636

2800

597

1.00

932

 

667

 

1.21

 

1124

 

729

 

1.42

 

1323

786

 

1.64

1529

839

1.87

1742

2900

613

1.09

1020

 

681

 

1.31

 

1220

 

743

 

1.53

 

1425

799

 

1.75

1636

851

1.99

1855

3000

629

1.20

1115

 

696

 

1.42

 

1321

 

756

 

1.64

 

1532

812

 

1.88

1749

863

2.12

1973

3100

646

1.30

1217

 

711

 

1.53

 

1428

 

770

 

1.76

 

1645

825

 

2.00

1869

875

2.25

2098

3200

662

1.42

1324

 

726

 

1.65

 

1542

 

784

 

1.89

 

1765

838

 

2.14

1994

888

2.39

2229

3300

679

1.54

1438

 

741

 

1.78

 

1663

 

798

 

2.03

 

1892

851

 

2.28

2126

901

2.54

2367

3400

695

1.67

1558

 

756

 

1.92

 

1790

 

812

 

2.17

 

2025

865

 

2.43

2266

913

2.69

2512

3500

712

1.81

1686

 

772

 

2.06

 

1923

 

827

 

2.32

 

2165

878

 

2.59

2412

926

2.86

2664

3600

729

1.95

1820

 

787

 

2.21

 

2065

 

841

 

2.48

 

2312

892

 

2.75

2565

940

3.03

2823

3700

746

2.10

1962

 

803

 

2.37

 

2213

 

856

 

2.65

 

2467

906

 

2.92

2726

953

3.21

2990

3750

754

2.18

2036

 

811

 

2.46

 

2290

 

864

 

2.73

 

2548

913

 

3.01

2809

960

3.30

3076

3800

763

2.26

2112

 

819

 

2.54

 

2369

 

871

 

2.82

 

2630

920

 

3.10

2895

966

3.39

3164

3900

780

2.43

2269

 

835

 

2.72

 

2533

 

886

 

3.00

 

2800

934

 

3.29

3070

980

3.59

3346

4000

797

2.61

2434

 

851

 

2.90

 

2705

 

901

 

3.19

 

2978

949

 

3.49

3255

4100

814

2.80

2607

 

867

 

3.09

 

2884

 

916

 

3.39

 

3164

963

 

3.70

3447

4200

831

2.99

2788

 

883

 

3.29

 

3072

 

932

 

3.60

 

3358

4250

840

3.09

2883

 

891

 

3.40

 

3170

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

2550

862

 

1.82

1697

 

910

 

2.05

 

1913

 

955

 

2.29

 

2138

998

 

2.54

2370

1039

2.80

2611

2600

867

 

1.87

1747

 

915

 

2.11

 

1966

 

960

 

2.35

 

2193

1003

 

2.60

2427

1044

2.86

2669

2700

878

 

1.99

1852

 

925

 

2.23

 

2076

 

970

 

2.47

 

2307

1012

 

2.73

2545

1053

2.99

2791

2800

889

 

2.11

1963

 

936

 

2.35

 

2192

 

980

 

2.60

 

2427

1022

 

2.86

2670

1063

3.13

2920

2900

900

 

2.23

2080

 

946

 

2.48

 

2314

 

990

 

2.74

 

2554

1032

 

3.00

2800

1072

3.28

3055

3000

912

 

2.36

2204

 

957

 

2.62

 

2442

 

1001

 

2.88

 

2687

1043

 

3.15

2938

1082

3.43

3196

3100

923

 

2.50

2334

 

969

 

2.76

 

2577

 

1012

 

3.03

 

2826

1053

 

3.31

3082

1093

3.59

3345

3200

935

 

2.65

2471

 

980

 

2.92

 

2718

 

1023

 

3.19

 

2973

1064

 

3.47

3233

3300

947

 

2.80

2613

 

992

 

3.07

 

2867

 

1034

 

3.35

 

3126

1074

 

3.64

3391

3400

960

 

2.96

2764

 

1003

 

3.24

 

3022

 

1045

 

3.52

 

3286

 

3500

972

 

3.13

2921

 

1015

 

3.42

 

3185

 

1057

 

3.70

 

3454

 

3600

985

 

3.31

3086

 

1028

 

3.60

 

3355

 

 

 

 

3700

997

 

3.49

3259

 

 

 

 

 

 

 

3750

1004

 

3.59

3347

 

 

 

 

 

 

 

3800

1010

 

3.69

3438

 

 

 

 

 

 

 

3900

 

 

 

 

 

 

 

 

4000

 

 

 

 

 

 

 

 

4100

 

 

 

 

 

 

 

 

4200

 

 

 

 

 

 

 

 

4250

 

 

 

 

 

 

 

 

LEGEND

Bhp — Brake Horsepower Input to Fan

Watts — Input Watts to Motor

*Motor drive range: 860 to 1080 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 3.70.

32

Image 32
Contents Installation ContentsSafety Considerations Roof Curb Details Unit Leveling Tolerances Rigging Details Physical Data Unit Size 50TFQBase Unit Dimensions Make Electrical Connections Electric Heating Capacities Electrical Data Units Without Electrical Convenience OutletSIZE† Electrical Data Units With Electrical Convenience Outlet 81/2 TonsOFM IFM Heat SIZE† Unit Size Adjust Factory-Installed Options Stage Heat Anticipator Settings208/230 460 575 Outdoor-Air Hood Details PremierLink Sensor Usage PremierLink ControllerPremierLink Controller Installed For Differential EconoMi$er IV Component Locations Outdoor-Air Hood Construction EconoMi$er2 with 4 to 20 mA Control Wiring Supply Air Sensor Temperature Resistance Values EconoMi$er IV Sensor UsageEconoMi$er IV Controller Potentiometer LED Locations Enthalpy Changeover Set Points Page CO2 Sensor Standard Settings UrationTypical Belt-Drive Motor Mounting for Size Size 008 Fan Motor PerformanceFan Rpm at Motor Pulley Settings Electric Heater Static Pressure* in. wg 50TFQ008-012External Static Pressure in. wg Rpm Bhp Watts 2250 511 5382300 519 567 2400 534 630Rpm Bhp Watts 2250 511 538 591 697 660 864 2300 519 567 597 729 666 9002400 534 630 611 798 678 974 2500 550 698 624 872Airflow Rpm Bhp Watts 2550 557 733 631 910 38003900 4000 4100 4200 4250 Rpm Bhp Watts 25503100 646 1217 711 1428 770 1645 825 1869 3200 662 1324 726 1542 784 1765 838 19943300 679 1438 741 1663 798 1892 851 2126 3400 695 1558 756 1790 812 2025Rpm Bhp Watts 3000 556 604 623 748 684 891 3100 569 656 636 8053200 583 712 648 865 3300 597 770 661 9293600 639 967 700 1140 754 1312 805 1484 3700 654 1040 713 1218 767 1395 817 15713800 668 1116 726 1299 779 1481 828 1662 3900 683 1197 739 1385 792 1572 840 17583500 625 898 687 1066 742 1233 794 1400 3900 683 1197 739 1385 792 15724200 726 1462 780 1665 1132 3555 4500Rpm Bhp Watts 2250 465 459 555 621 2300 471 483 560 6482400 483 534 570 705 2500 495 588 581 767Rpm Bhp Watts 2250 465 459 555 621 629 786 2300 471 483 560 648 634 8172400 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 Rpm Bhp Watts 3000 523 541 592 680 657 825 3100 536 587 603 730 666 8793200 549 637 614 783 676 936 3300 562 689 626 839Airflow General Notes for FAN Performance Data Tables PRE-START-UP START-UPOperating Sequence DX Cooling Temperature Control Example Service Cleaning Outdoor CoilLubrication Troubleshooting Cooling Charging Chart, 50TFQ009Page Typical Unit Wiring Schematic 208/203-3-60 Unit Shown Heating and Cooling Troubleshooting Terminal† EconoMi$er IV Input/Output LogicDemand Control Enthalpy Index Mounting Compressor UnitPage III. START-UP START-UP ChecklistPreliminary Information