Carrier 50XCA06-24 manual 50XCA24 20 Tons ESP in. wg

Page 19

CONDENSER FAN PERFORMANCE (cont)

50XCA24 (20 Tons)

 

 

 

 

 

 

 

 

ESP (in. wg)

 

 

 

 

 

 

 

CFM

0.00

0.10

0.20

0.30

0.40

0.50

0.60

0.70

 

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

8,500

594

1.60

636

1.84

682

2.14

724

2.44

764

2.74

801

3.04

837

3.35

870

3.66

8,800

606

1.72

655

2.02

700

2.33

741

2.64

780

2.95

817

3.27

852

3.58

885

3.90

9,100

626

1.90

674

2.22

718

2.54

758

2.85

797

3.18

833

3.50

867

3.82

900

4.15

9,400

647

2.09

693

2.42

736

2.75

776

3.08

813

3.41

849

3.74

882

4.08

915

4.41

9,700

668

2.30

713

2.64

754

2.98

793

3.32

830

3.66

865

4.00

898

4.35

930

4.69

10,000

688

2.52

732

2.87

773

3.22

811

3.57

847

3.92

881

4.27

914

4.63

945

4.99

10,300

709

2.75

752

3.11

791

3.47

829

3.83

864

4.20

898

4.56

930

4.92

961

5.29

10,600

730

3.00

771

3.37

810

3.74

846

4.11

881

4.49

914

4.86

946

5.23

976

5.61

10,900

750

3.26

791

3.64

829

4.02

864

4.41

898

4.79

931

5.17

962

5.56

992

5.95

11,200

771

3.54

810

3.93

847

4.32

882

4.71

916

5.11

948

5.50

979

5.90

1008

6.29

11,500

792

3.83

830

4.23

866

4.64

901

5.04

933

5.44

965

5.85

995

6.25

1024

6.66

11,800

812

4.14

850

4.55

885

4.96

919

5.38

951

5.79

982

6.21

1012

6.62

1041

7.04

12,100

833

4.46

869

4.88

904

5.31

937

5.73

969

6.16

999

6.58

1029

7.01

1057

7.43

12,400

854

4.80

889

5.24

923

5.67

956

6.10

987

6.54

1017

6.97

1046

7.41

1074

7.85

12,700

874

5.16

909

5.60

942

6.05

974

6.49

1005

6.94

1034

7.38

1063

7.83

1090

8.28

50XCA24 (20 Tons) (cont)

 

 

 

 

 

 

 

ESP (in. wg)

 

 

 

 

 

 

CFM

0.80

0.90

1.00

1.10

1.20

1.30

1.40

 

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

Rpm

Bhp

8,500

902

3.97

933

4.28

963

4.59

992

4.91

1020

5.22

1046

5.54

1073

5.87

8,800

917

4.22

947

4.54

976

4.86

1005

5.19

1032

5.51

1059

5.84

1085

6.17

9,100

931

4.48

961

4.81

990

5.14

1018

5.48

1046

5.81

1072

6.15

1098

6.49

9,400

946

4.75

975

5.09

1004

5.44

1032

5.78

1059

6.13

1085

6.48

1111

6.83

9,700

960

5.04

990

5.39

1018

5.74

1046

6.10

1072

6.45

1098

6.81

1124

7.17

10,000

975

5.34

1004

5.70

1032

6.07

1060

6.43

1086

6.80

1112

7.16

1137

7.53

10,300

990

5.66

1019

6.03

1047

6.40

1074

6.77

1100

7.15

1126

7.53

1150

7.91

10,600

1006

5.99

1034

6.37

1062

6.75

1088

7.13

1114

7.52

1139

7.91

1164

8.29

10,900

1021

6.33

1049

6.72

1076

7.11

1103

7.51

1128

7.90

1153

8.30

1178

8.70

11,200

1037

6.69

1064

7.09

1091

7.49

1117

7.90

1143

8.30

1168

8.71

1192

9.11

11,500

1053

7.07

1080

7.48

1106

7.89

1132

8.30

1157

8.71

1182

9.13

1206

9.55

11,800

1069

7.46

1096

7.88

1122

8.30

1147

8.72

1172

9.15

1196

9.57

1220

10.00

12,100

1085

7.86

1111

8.29

1137

8.73

1162

9.16

1187

9.59

12,400

1101

8.29

1127

8.73

1153

9.17

1178

9.61

12,700

1117

8.73

1143

9.18

1169

9.63

LEGEND

Bhp — Brake Horsepower

ESP — External Static Pressure

NOTES:

1.Units are available with several motor hp options. Refer to the physical data table.

2.Static pressure losses must be applied to external static pressure before entering the fan performance table.

3.Interpolation is permitted; extrapolation is not.

4.Fan performance is based on filter, unit casing, and wet coil losses.

19

Image 19
Contents Product Data Features/BenefitsTable of contents AHRI* capacity ratings Model number nomenclatureCompressor Physical dataFront View Dimensions 50XCA06-14Rear View Dimensions 50XCA16,24Selection procedure 50XCA08 unit example Gross Cooling Capacities Performance dataGross Cooling Capacities 50XCA12 10 Tons 50XCA14 12 Tons 50XCA16 15 Tons 50XCA024 20 Tons Condenser FAN Performance Condenser FAN Performance 50XCA12 10 Tons ESP in. wg 50XCA14 12 Tons ESP in. wg 50XCA16 15 Tons ESP in. wg 50XCA24 20 Tons ESP in. wg Evaporator FAN Performance Evaporator FAN Performance 50XCA012 10 Tons ESP in. wg Bhp Rpm Bhp Rpm 4500 000 Unit Electrical Data Electrical dataFAN Electrical Data GND GND Typical wiring schematicTo Line Operating sequence ControlsA50-8506 Typical piping and wiringLocation Application dataSetting condenser fan speed System Description Guide specificationsPage Carrier Corporation Syracuse, New York 310