APPENDIX II. PHYSICAL DATA

Physical Data (Cooling)

3 - 6 TONS

 

 

 

 

 

 

 

 

 

 

 

 

Refrigeration System

 

48TC*A04

48TC*A05

48TC*A06

48TC*A07

 

 

 

 

 

 

 

 

# Circuits / # Comp. / Type

1 / 1 / Scroll

1 / 1 / Scroll

1 / 1 / Scroll

1 / 1 / Scroll

 

 

 

Puron (R---410a) charge A/B (lbs)

5.6

8.5

10.7

14.1

 

 

 

Oil A/B (oz)

25

42

42

56

 

 

 

Metering Device

Acutrol

Acutrol

Acutrol

Acutrol

 

 

 

High---press. Trip / Reset (psig)

630 / 505

630 / 505

630 / 505

630 / 505

 

 

 

Low---press. Trip / Reset (psig)

54 / 117

54 / 117

54 / 117

54 / 117

Evap. Coil

 

 

 

 

 

 

 

 

 

Material

Cu / Al

Cu / Al

Cu / Al

Cu / Al

 

 

 

Coil type

3/8” RTPF

3/8” RTPF

3/8” RTPF

3/8” RTPF

 

 

 

Rows / FPI

2 / 15

2 / 15

4 / 15

4 / 15

 

 

 

Total Face Area (ft2)

5.5

5.5

5.5

7.3

 

 

 

Condensate Drain Conn. Size

3/4”

3/4”

3/4”

3/4”

 

 

 

 

 

 

 

 

Evap. Fan and Motor

 

 

 

 

 

 

 

 

Motor Qty / Drive Type

 

1 / Belt

1 / Belt

1 / Belt

---

 

StaticStandard

phase1

 

 

Max BHP

 

1.2

1.2

1.2

---

 

 

 

 

 

 

 

RPM Range

 

560---854

560---854

770---1175

---

 

 

 

Motor Frame Size

 

48

48

48

---

 

 

 

Fan Qty / Type

 

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

---

 

 

 

Fan Diameter (in)

 

10 x 10

10 x 10

10 x 10

---

 

 

 

Motor Qty / Drive Type

 

1 / Belt

1 / Belt

1 / Belt

1 / Belt

 

 

 

 

 

Static

 

 

 

 

Max BHP

 

1.2

1.2

1.2

2.4

 

phase

 

 

Motor Frame Size

 

48

48

48

56

 

Standard

 

RPM Range

 

560---854

560---854

770---1175

1073---1457

 

 

Fan Diameter (in)

 

10 x 10

10 x 10

10 x 10

10 x 10

 

3

Fan Qty / Type

 

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

 

 

 

 

 

 

 

 

 

 

Motor Qty / Drive Type

 

1 / Belt

1 / Belt

1 / Belt

---

 

 

 

 

 

StaticMedium

phase1

 

 

Max BHP

 

1.2

1.2

1.5

---

 

 

 

 

 

 

 

RPM Range

 

770---1175

770---1175

1035---1466

---

 

 

 

Motor Frame Size

 

48

56

56

---

 

 

 

Fan Qty / Type

 

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

---

 

 

 

Fan Diameter (in)

 

10 x 10

10 x 10

10 x 10

---

 

 

 

Motor Qty / Drive Type

 

1 / Belt

1 / Belt

1 / Belt

1 / Belt

 

 

 

 

 

StaticMedium

phase3

 

 

Max BHP

 

1.2

1.2

2.4

2.9

 

 

 

 

 

 

 

RPM Range

 

770---1175

770---1175

1035---1466

1173---1788

 

 

 

Motor Frame Size

 

48

48

56

56

 

 

 

Fan Qty / Type

 

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

 

 

 

Fan Diameter (in)

 

10 x 10

10 x 10

10 x 10

10 x 10

 

 

 

Motor Qty / Drive Type

 

1 / Belt

1 / Belt

1 / Belt

1 / Belt

 

 

 

 

 

 

 

 

 

HighStatic

phase3

Max BHP

 

2.4

2.4

2.9

3.7

 

Fan Qty / Type

 

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

1 / Centrifugal

 

 

 

RPM Range

 

1035---1466

1035---1466

1303---1687

1474---1788

 

 

 

Motor Frame Size

 

56

56

56

56

 

 

 

Fan Diameter (in)

 

10 x 10

10 x 10

10 x 10

10 x 10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cond. Coil

 

 

 

 

 

 

 

 

 

Material

Cu / Al

Cu / Al

Cu / Al

Cu / Al

 

 

 

Coil type

3/8” RTPF

3/8” RTPF

3/8” RTPF

3/8” RTPF

 

 

 

Rows / FPI

1 / 17

2 / 17

2 / 17

2 / 17

 

 

 

Total Face Area (ft2)

14.6

12.6

16.5

21.3

Cond. fan / motor

 

 

 

 

 

 

 

 

Qty / Motor Drive Type

1/ Direct

1/ Direct

1/ Direct

1/ Direct

 

 

 

Motor HP / RPM

1/4 / 1100

1/4 / 1100

1/4 / 1100

1/4 / 1100

 

 

 

Fan diameter (in)

22

22

22

22

 

 

 

 

 

 

 

 

Filters

 

 

 

 

 

 

 

 

 

 

RA Filter # / Size (in)

2 / 16 x 25 x 2

2 / 16 x 25 x 2

2 / 16 x 25 x 2

4 / 16 x 16 x 2

 

 

 

OA inlet screen # / Size (in)

1 / 20 x 24 x 1

1 / 20 x 24 x 1

1 / 20 x 24 x 1

1 / 20 x 24 x 1

48TC

83

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Carrier 48TCA04---A12 appendix Appendix II. Physical Data, Physical Data Cooling Tons

48TCA04---A12 specifications

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