Physical data

UNIT 50XCA

06

08

12

 

14

 

16

 

24

NOMINAL CAPACITY (tons)

5

71/2

10

 

12

 

15

 

20

UNIT OPERATING WEIGHT (lb)

891

1144

1269

 

1298

 

1575

 

2000

COMPRESSOR

 

 

Copeland Scroll

 

 

 

 

Compressor Model

ZP57

ZP67

ZP51

 

ZP57

 

ZP72

 

ZP103

Qty

1

1

2

 

2

 

2

 

2

Steps of Control

1

1

2

 

2

 

2

 

2

Operating Charge R-410A (lb)

17.4

21.4

15.5 / 14.6

 

22.1 / 20.8

 

26.1 / 19.1

 

26.6 / 19.5

EVAPORATOR FAN

 

 

Adjustable, Belt-Drive, Centrifugal

 

 

 

 

Nominal Cfm

1750

 

3500

 

4375

 

5250

 

7500

2625

 

 

 

Cfm Range

1500 to 2500

2250 to 3750

3000 to 5000

 

3600 to 6000

 

4500 to 7500

 

6000 to 10000

Available Static (in. wg)

0 - 1.6

0 - 1.6

0 - 1.6

 

0 - 1.6

 

0 - 1.6

 

0 - 1.6

Evaporator Fan Size

110-10R

110-10R

120-9R

 

120-9R

 

120-9R

 

120-11R

Number of Evaporator Fans

1

2

2

 

2

 

3

 

3

Standard Speed Range (Rpm)

576 - 782

712 - 949

656 - 750

 

801 - 832

 

689 - 918

 

889 - 913

Max. Allowable Rpm

1600

1700

1700

 

1700

 

1700

 

1700

Belt Quantity ... Type

1...A50

1...BX42

1...BX48

 

1...BX46

 

1...BX48

 

1...BX56

Fan Pulley (Type)

AK89

BK65

BK70

 

BK100

 

BK67

 

BK67

Motor Pulley (Type)

1VP44

1VP34

1VP34

 

1VP56

 

1VP34

 

1VP44

Std HP

0.5

1

1

 

1.5

 

1.5

 

3

HP Range

0.5 - 1.5

1 - 2

1 - 3

 

1.5 - 5

 

1.5 - 5

 

3 - 7.5

Fan Shaft Size (in.)

0.75

1

1

 

1.1875

 

1.1875

 

1.1875

Motor Shaft Size (in.)

0.625

0.875

0.875

 

0.875

 

0.875

 

1.125

Center Distance (in.)

15.3

15.3

17.1

 

16.5

 

17.1

 

21.1

EVAPORATOR COIL

 

3/8-in. OD, Enhanced Copper Tube, Aluminum Fins

 

 

Quantity Rows ... Fin/in.

4...12

4...12

5...12

 

5...12

 

5...12

 

5...12

Fin Block Size (H x L) (in.)

28 x 34

28 x 46

32 x 60

 

32 x 60

 

32 x 80

 

36 x 80

Face Area (sq ft)

6.6

8.9

13.3

 

13.3

 

17.8

 

20.0

RETURN AIR FILTERS (Std 1 in.,

(2) 25X25

(2) 25X25

(8) 16X16

 

(8) 16x16

 

(8) 16x16

 

(4) 18X18

throwaway)

 

(2) 16x20

 

(2) 16x20

 

(4) 18X24

 

 

 

 

 

 

CONDENSER FAN

 

 

Adjustable, Belt-Drive, Centrifugal

 

 

 

 

Nominal Cfm

2800

3500

6400

 

8000

 

8500

 

11400

Cfm Range

2100 - 3000

2625 - 4300

4800 - 7600

 

6000 - 9500

 

6375 - 9700

 

8550 - 12700

Available Static

0 - 1.0

0 - 1.0

0 - 1.0

 

0 - 1.0

 

0 - 1.0

 

0 - 1.0

Condenser Fan Size

110-10R

110-10R

150-12R

 

150-15R

 

150-15R

 

150-11R

Number of Condenser Fans

2

2

2

 

2

 

2

 

3

Standard Speed Range (Rpm)

656 - 875

712 - 949

712 - 949

 

764 - 1011

 

764 - 1011

 

820 - 1041

Max. Allowable Rpm

1700

1700

1700

 

1600

 

1600

 

1700

Belt Quantity ... Type

1...BX66

1...BX65

1...BX75

 

1...BX75

 

1...BX75

 

1...BX90

Fan Pulley (Type)

BK70

BK65

BK90

 

BK77

 

BK77

 

BK85

Motor Pulley (Type)

1VP34

1VP34

1VP34

 

1VP44

 

1VP44

 

1VP50

Std HP

1.0

1.5

2

 

2

 

3

 

5

HP Range

1 - 1.5

1 - 2

2 - 3

 

2 - 3

 

3 - 5

 

3 - 7.5

Fan Shaft Size (in.)

1

1

1

 

1.1875

 

1.1875

 

1.4375

Motor Shaft Size (in.)

0.875

0.875

0.875

 

1.125

 

1.125

 

1.125

Center Distance (in.)

26

26

29

 

29

 

29

 

35

CONDENSER COIL

 

3/8-in. OD, Enhanced Copper Tube, Aluminum Fins

 

 

Quantity Rows ... Fin/in.

6...16

6...16

6...16

 

6...16

 

6...16

 

6...16

Fin Block Size (H x L)

30 x 46

30 x 46

34 x 60

 

34 x 80

 

34 x 80

 

40 x 80

Face Area (sq ft)

9.6

9.6

14.2

 

18.9

 

18.9

 

22.2

CONDENSATE DRAIN LINE (in.)

 

 

1 at 3/4 FPT

 

 

 

 

LEGEND

 

 

 

 

 

 

 

 

 

FPT — Female Pipe Thread

 

 

 

 

 

 

 

 

 

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Carrier 50XCA06-24 manual Physical data, Compressor