Carrier 40RU manual Unit

Page 32

40RU

Table 10A - 40RU Standard Fan Performance Data —

0.0-2.4 in. wg External Static Pressure — English

 

 

 

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

 

 

 

AIRFLOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

 

0.0

 

0.2

0.4

 

0.6

 

0.8

 

1.0

 

 

1.2

(Cfm)

 

 

 

 

 

 

 

 

 

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6,000

532

 

1.25

569

 

1.39

639

 

1.69

711

 

2.06

781

 

2.48

846

 

2.93

905

 

3.60

40RUA*25

7,000

608

 

1.93

641

 

2.09

702

 

2.42

763

 

2.08

824

 

3.23

885

 

3.71

943

 

4.23

8,000

686

 

2.83

716

 

3.01

770

 

3.38

823

 

3.77

876

 

4.21

930

 

4.70

983

 

5.24

40RUQ*25

 

 

 

 

 

 

 

40RUS*25

9,000

764

 

3.97

791

 

4.18

841

 

4.59

888

 

5.02

935

 

5.47

982

 

5.96

1030

 

6.51

 

 

 

 

 

 

 

 

 

10,000

843

 

5.38

868

 

5.62

914

 

6.09

957

 

6.55

1000

 

7.02

1042

 

7.53

1084

 

8.08

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7,500

456

 

1.29

490

 

1.47

556

 

1.85

621

 

2.25

678

 

2.64

729

 

3.06

778

 

3.60

 

8,750

521

 

1.98

551

 

2.18

608

 

2.61

664

 

3.07

720

 

3.53

770

 

3.99

816

 

4.45

40RUA*28

10,000

587

 

2.88

614

 

3.11

664

 

3.59

714

 

4.09

763

 

4.62

812

 

5.15

857

 

5.68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40RUS*28

11,250

653

 

4.03

678

 

4.29

724

 

4.82

768

 

5.37

812

 

5.95

856

 

6.54

899

 

7.14

 

12,500

720

 

5.46

743

 

5.75

785

 

6.33

825

 

6.93

865

 

7.55

904

 

8.20

944

 

8.86

 

15,000

829

 

8.84

850

 

9.19

888

 

9.88

924

 

10.57

958

 

11.27

991

 

11.99

1024

 

12.73

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9,000

521

 

1.99

550

 

2.25

616

 

2.77

676

 

3.23

731

 

3.72

782

 

4.20

829

 

4.70

 

10,500

596

 

3.16

623

 

3.40

672

 

3.89

720

 

4.40

767

 

4.94

814

 

5.50

859

 

6.05

40RUA*30

12,000

673

 

4.63

698

 

4.90

743

 

5.45

785

 

6.02

826

 

6.62

867

 

7.23

908

 

7.87

40RUS*30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13,500

751

 

6.51

773

 

6.82

815

 

7.44

853

 

8.06

890

 

8.71

927

 

9.38

963

 

10.07

 

15,000

829

 

8.84

850

 

9.19

888

 

9.88

924

 

10.57

958

 

11.27

991

 

11.99

1024

 

12.73

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See Legend and Notes on page 36.

Table 10A - 40RU Standard Fan Performance Data — 0.0-2.4 in. wg External Static Pressure — English (cont)

 

 

 

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

 

 

AIRFLOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

 

1.4

 

1.6

 

1.8

 

2.0

 

2.2

 

2.4

(Cfm)

 

 

 

 

 

 

 

 

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

Rpm

 

Bhp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6,000

954

 

3.83

1005

 

4.27

1052

 

4.72

1098

 

5.22

1142

 

5.67

—

 

—

40RUA*25

7,000

990

 

4.74

1040

 

5.24

1090

 

5.80

1135

 

6.30

1176

 

6.84

—

 

—

8,000

1028

 

5.79

1078

 

6.38

1130

 

7.00

1173

 

7.60

—

 

—

—

 

—

40RUQ*25

 

 

 

 

 

 

40RUS*25

9,000

1073

 

7.11

1120

 

7.72

1169

 

8.37

—

 

—

—

 

—

—

 

—

 

 

 

 

 

 

 

 

10,000

1126

 

8.75

1166

 

9.37

—

 

—

—

 

—

—

 

—

—

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7,500

831

 

4.41

870

 

5.10

913

 

5.90

950

 

6.88

985

 

7.70

—

 

—

 

8,750

859

 

4.97

901

 

5.59

944

 

6.42

980

 

7.20

1020

 

8.10

—

 

—

40RUA*28

10,000

900

 

6.20

939

 

6.74

976

 

7.33

1013

 

8.00

1050

 

8.82

—

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40RUS*28

11,250

941

 

7.73

980

 

8.32

1017

 

8.90

1052

 

9.51

1088

 

10.16

—

 

—

 

12,500

984

 

9.53

1022

 

10.19

1058

 

10.84

1093

 

11.49

—

 

—

—

 

—

 

15,000

1057

 

13.49

1090

 

14.28

—

 

—

—

 

—

—

 

—

—

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9,000

866

 

5.20

899

 

5.85

950

 

6.65

989

 

7.38

1029

 

8.32

1077

 

9.74

 

10,500

902

 

6.60

942

 

7.14

980

 

7.70

1016

 

8.31

1051

 

8.99

1085

 

9.77

40RUA*30

12,000

949

 

8.50

988

 

9.14

1026

 

9.76

1062

 

10.38

1095

 

11.01

—

 

—

40RUS*30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13,500

1000

 

10.78

1036

 

11.49

1073

 

12.21

—

 

—

—

 

—

—

 

—

 

15,000

1057

 

13.49

1090

 

14.28

—

 

—

—

 

—

—

 

—

—

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See Legend and Notes on page 36.

32

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Page 31 Page 33
Contents Installation, Start---Up Service Instructions PRE-INSTALLATION 40RUA Physical Data, English Cooling Units 40RUA Physical Data, SI Cooling Units 40RUQ Physical Data, English Heat Pump Units Unit 40RUQ40RUA Physical Data, SI Heat Pump Units Operating charge kgFins/m 591 138Chilled Water Coil 40RUS Physical Data, English Chilled Water UnitsUnit 40RUS Operating Weight kg Base Unit 40RUS Physical Data, SI Chilled Water UnitsFace Area sq m Upper Face Area sq m Lower Rows...Fins/m Max Working Pressure kPag at 125 CUnit Unit Weight 40RUA*2540RUQ*25 40RUS*25Dimensions Sizes 28 40RUA*28 1050 40RUA*30 1062 40RUS*28 1035 40RUS*30 1042U a a 2 5 a 1 a 6 0 a 0 a Preferred Suspension Technique Refrigerant and Chilled Water Piping Access Holes Face-Split Coil Suction and Liquid Line Piping Typical Factory-Installed Nozzle and Distributor Data Fitting RequirementsUnit Coil Type TXV Distributor STD Feeder Tubes PER DistributorFitting Requirement 40RUA*28Typical 40RUS Chilled Water Piping Condensate Drains Fire Hazard Electrical Data, Standard Motors Electrical Data, Alternate MotorsUnit Voltage Maximum 40RUHolding VA 25, 28Typical Fan Discharge Connections for Multiple Fan Units Label, TXV Adjustment 40RUA and 40RUQ onlyLubricant Data Manufacturer LubricantFan Rotation Fan Pulley Alignment Align as followsRemove Filter Retainer Clip Fan Motor Data, Standard Motor English Fan Motor Data, Alternate Motor EnglishFan Motor Data, Standard Motor SI Fan Motor Data, Alternate Motor SIStandard Drive Data, 60 Hz English Medium-Static Drive Data, 60 Hz EnglishMotor Drive FAN DriveHigh-Static Drive Data, 60 Hz English Standard Drive Data, 60 Hz SIMedium-Static Drive Data, 60 Hz SI High-Static Drive Data, 60 Hz SIUnit External Static Pressure kPa 000 542 577 1042 646 716 785 849 907 2830 10.77 11.94 13.08 1087 14.15 15.12 FACTORY-SUPPLIED Pressure Drop English Unit Airflow Pressure Drop40RU Catalog No 40RU---07SI START-UP Checklist 40RUA, 40RUQCheck Voltage Imbalance Comp A1 Comp B1

40RU specifications

The Carrier 40RU is a highly regarded solution in the realm of commercial cooling systems, specifically designed for applications requiring reliable, long-lasting climate control. This unit stands out due to its engineering excellence, innovative features, and efficient operation.

One of the primary attributes of the Carrier 40RU is its robust construction. Engineered to withstand varying environmental conditions, this unit is built with high-quality materials that promote durability and longevity. The design incorporates corrosion-resistant finishes, which enhances its resilience, especially in outdoor installations.

The Carrier 40RU is equipped with advanced cooling technologies, including variable speed compressors and innovative coil designs. These technologies contribute to its exceptional energy efficiency, allowing the unit to optimize performance while minimizing energy consumption. The variable speed compressors adjust their output based on the current cooling demand, which not only saves energy but also reduces wear and tear on the equipment.

Additionally, the system features a sophisticated control platform that allows for ease of operation and monitoring. This control system offers numerous settings and modes, enabling users to customize their cooling experience based on specific needs. Integration with smart building systems is also possible, providing even greater flexibility and energy management capabilities.

The 40RU model includes a comprehensive filtration system that enhances indoor air quality by effectively capturing dust, allergens, and other particulates. This feature is essential for commercial spaces where maintaining a clean and healthy environment is paramount.

In terms of performance metrics, the Carrier 40RU offers impressive cooling capacities suitable for various applications, from small offices to large commercial buildings. Its noise levels are also minimized through the application of advanced acoustic insulation, ensuring a comfortable environment for occupants.

Moreover, the Carrier 40RU is designed with ease of maintenance in mind. Regular service points are readily accessible, allowing technicians to perform routine checks and repairs efficiently. This design consideration is crucial for minimizing downtime and ensuring the system operates optimally.

In summary, the Carrier 40RU combines rugged construction, energy-efficient technologies, advanced controls, and superior filtration to deliver an outstanding cooling solution for commercial applications. Its versatility, coupled with robust performance characteristics, makes it a preferred choice among HVAC professionals and building managers alike. Whether for new installations or upgrades, the 40RU ensures reliability and comfort in any environment.
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