Performance

(6 Ton)

Data

Standard Efficiency

 

 

 

 

 

 

Table PD-27 — Belt Drive Evaporator Fan Performance — 6-Ton — TSC072A3,A4,AW — Downflow Airflow

 

 

 

External Static Pressure (Inches of Water)

 

 

 

 

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM BHP

RPM

BHP RPM

BHP RPM BHP

RPM BHP

 

1-HP Standard Motor & Field Supplied

 

Low Static Drive (1)

 

 

 

1920

573

0.34

2160

548

0.35

602

0.42

2400

584

0.45

635

0.52

2640

569

0.47

621

0.56

670

0.64

2880

612

0.60

660

0.69

706

0.78

 

 

 

 

 

 

1-HP Standard Motor & Drive

 

 

 

630

0.41

680

0.48

726

0.55

769

0.62

811

0.70

851

0.78

889

0.87

656

0.50

706

0.58

751

0.65

792

0.73

832

0.81

871

0.90

908

0.99

682

0.60

732

0.69

777

0.77

818

0.86

856

0.95

893

1.04

930

1.13

715

0.72

758

0.81

802

0.91

845

1.01

883

1.10

919

1.20

953

1.29

749

0.86

789

0.96

830

1.06

870

1.16

909

1.27

945

1.37

979

1.48

For Standard Evaporator Fan Speed (RPM), reference Table PD-48.

NOTES:

Data includes pressure drop due to standard filters and wet coils. No accessories or options are included in pressure drop data.

Refer to Table PD-54 to determine additional static pressure drop due to other options/accessories 1-HP Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.

2-HP Fan Motor Heat (MBH) = 3.000 x Fan BHP+.5000

1. Field Supplied Fan Sheave AK84 and Belt AX34 required.

Trane’s factory supplied motors, in commercial equipment, are definite purpose motors, specifically designed and tested to operate reliably and continuously at all cataloged conditions. Using the full horsepower range of our fan motors as shown in our tabular data will not result in nuisance tripping or premature motor failure. Our product’s warranty will not be affected.

Table PD-27 — Continued

 

 

 

 

 

 

 

 

 

External Static Pressure (Inches of Water)

 

 

 

 

 

 

 

 

 

 

 

1.10

 

1.20

 

 

1.30

 

1.40

1.50

1.60

 

1.70

1.80

1.90

2.00

CFM

RPM

BHP

RPM

BHP

 

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

 

 

1 HP Standard Motor & Drive

 

1HP Standard Motor & High Static Drive Kit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(or 2 HP Oversized Motor & Drive)

 

 

 

 

 

 

 

 

1920

925

0.95

960

1.03

994

1.11

1026

1.19

1057

1.27

1087

1.36

1116

1.44

1144

1.52

1173

1.61

1200

1.70

2160

944

1.08

978

1.17

1010

1.26

1043

1.36

1073

1.44

1104

1.54

1133

1.63

1162

1.72

1189

1.81

1216

1.91

2400

964

1.22

998

1.32

1030

1.42

1063

1.53

1092

1.63

1123

1.73

1151

1.83

1179

1.93

1206

2.03

1233

2.13

2640

986

1.39

1019

1.49

 

1051

1.60

1082

1.71

1112

1.81

1141

1.92

1169

2.03

1198

2.15

1225

2.26

2880

 

1011

1.58

1043

1.69

 

1073

1.79

1103

1.90

1133

2.02

1161

2.13

1190

2.26

2 HP Oversized Motor & Drive

Table PD-28 — Belt Drive Evaporator Fan Performance — 6-Ton — TSC072A3,A4,AW — Horizontal Airflow

 

 

 

 

 

 

 

 

External Static Pressure (Inches of Water)

 

 

 

 

 

 

 

 

.10

 

 

.20

 

.30

.40

.50

 

.60

 

.70

 

.80

 

.90

 

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

 

 

1-HP Standard Motor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

& Field Supplied

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low Static Drive (1)

 

 

 

 

 

 

 

1-HP Standard Motor & Drive

 

 

 

 

1920

565

0.31

627

0.39

679

0.45

726

0.52

771

0.60

814

0.69

857

0.77

899

0.85

939

0.93

2160

566

0.35

609

0.41

663

0.48

716

0.57

762

0.64

804

0.72

843

0.80

883

0.90

922

0.99

960

1.08

2400

619

0.47

660

0.54

701

0.60

751

0.69

798

0.78

839

0.87

877

0.95

914

1.04

950

1.14

984

1.24

2640

672

0.61

710

0.68

745

0.76

788

0.83

833

0.93

875

1.04

914

1.13

949

1.22

984

1.31

1016

1.42

2880

726

0.77

762

0.86

795

0.94

828

1.02

869

1.11

911

1.21

950

1.33

986

1.44

1019

1.53

1051

1.63

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-HP Oversized

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Motor & Drive

 

For Standard Evaporator Fan Speed (RPM), reference Table PD-48.

NOTES:

Data includes pressure drop due to standard filters and wet coils No accessories or options are included in pressure drop data. Refer to Table PD-54 to determine additional static pressure drop due to other options/accessories.

1-HP Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.

2-HP Fan Motor Heat (MBH) = 3.000 x Fan BHP+.5000

1. Field Supplied Fan Sheave AK84 and Belt AX34 required.

Trane’s factory supplied motors, in commercial equipment, are definite purpose motors, specifically designed and tested to operate reliably and continuously at all cataloged conditions. Using the full horsepower range

of our fan motors as shown in our tabular data will not result in nuisance tripping or premature motor failure. Our product’s warranty will not be affected.

1HP Standard Motor & High Static Drive Kit(or 2 HP Oversized Motor & Drive)

Table PD-28 — Continued

 

 

 

 

 

 

 

 

 

External Static Pressure (Inches of Water)

 

 

 

 

 

 

 

 

 

1.10

1.20

1.30

1.40

1.50

1.60

 

1.70

1.80

1.90

2.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

 

1-HP Standard

 

 

1-HP Standard Motor & High Static Drive Kit

 

 

 

 

 

 

 

 

 

 

 

Motor& Drive

 

 

 

(or 2 HP oversized Motor& Drive)

 

 

 

 

 

 

 

 

 

 

 

1920

978

1.02

1015

1.11

1051

1.20

1086

1.30

1118

1.39

1150

1.49

 

1180

1.58

1209

1.68

1236

1.77

1263

1.86

2160

996

1.17

1034

1.27

1069

1.36

1103

1.46

1136

1.56

1169

1.67

 

1199

1.77

1229

1.88

1258

1.98

2400

 

1020

1.35

1055

1.45

1089

1.55

1122

1.66

1154

1.76

1186

1.86

 

1216

1.97

1246

2.08

1276

2.20

2640

 

1049

1.53

1081

1.65

1113

1.76

1144

1.87

1176

1.98

1207

2.10

 

1237

2.21

2880

1081

1.74

1112

1.86

1141

1.97

1170

2.10

1199

2.22

 

 

 

 

 

2-HP Oversized Motor & Drive

 

 

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RT-PRC005-EN

Page 30
Image 30
Trane RT-PRC005 manual Ton, Table PD-27, Table PD-28, HP Oversized Motor & Drive