Carrier 30HK040-060, 30HW018-040, 30HL050 specifications Ð Sensor Temperature C vs Resistance

Page 35

Table 12B Ð Sensor Temperature (C) vs Resistance

TEMPERATURE

RESISTANCE

 

TEMPERATURE

RESISTANCE

 

TEMPERATURE

RESISTANCE

 

(C)

(OHMS)

 

(C)

(OHMS)

 

(C)

(OHMS)

 

 

 

 

 

 

 

 

-32.0

100 049

 

16.0

7507

 

64.0

1090

-31.5

97 006

16.5

7334

64.5

1070

-31.0

94 061

17.0

7165

65.0

1050

-30.5

91 209

17.5

7000

65.5

1030

-30.0

88 449

18.0

6840

66.0

1011

-29.5

85 777

18.5

6683

66.5

992

-29.0

83 191

19.0

6531

67.0

973

-28.5

80 687

19.5

6382

67.5

955

-28.0

78 264

20.0

6237

68.0

937

-27.5

75 918

20.5

6096

68.5

919

-27.0

73 648

21.0

5959

69.0

902

-26.5

71 451

21.5

5825

69.5

885

-26.0

69 324

22.0

5694

70.0

868

-25.5

67 265

22.5

5566

70.5

852

-25.0

65 272

23.0

5442

71.0

836

-24.5

63 344

23.5

5321

71.5

820

-24.0

61 477

24.0

5203

72.0

805

-23.5

59 670

24.5

5088

72.5

790

-23.0

57 921

25.0

4976

73.0

775

-22.5

56 228

25.5

4867

73.5

761

-22.0

54 589

26.0

4760

74.0

746

-21.5

53 003

26.5

4656

74.5

733

-21.0

51 467

27.0

4555

75.0

719

-20.5

49 980

27.5

4457

75.5

706

-20.0

48 541

28.0

4360

76.0

693

-19.5

47 148

28.5

4267

76.5

681

-19.0

45 799

29.0

4175

77.0

669

-18.5

44 492

29.5

4086

77.5

657

-18.0

43 228

30.0

4000

78.0

645

-17.5

42 003

30.5

3915

78.5

634

-17.0

40 817

31.0

3832

79.0

623

-16.5

39 668

31.5

3752

79.5

613

-16.0

38 556

32.0

3674

80.0

602

-15.5

37 478

32.5

3597

80.5

592

-15.0

36 435

33.0

3523

81.0

583

-14.5

35 424

33.5

3450

81.5

573

-14.0

34 444

34.0

3379

82.0

564

-13.5

33 495

34.5

3310

82.5

556

-13.0

32 576

35.0

3243

83.0

547

-12.5

31 685

35.5

3177

83.5

539

-12.0

30 821

36.0

3113

84.0

531

-11.5

29 984

36.5

3051

84.5

524

-11.0

29 173

37.0

2990

85.0

516

-10.5

28 386

37.5

2931

85.5

509

-10.0

27 624

38.0

2873

86.0

502

-

9.5

26 884

38.5

2816

86.5

496

-

9.0

26 168

39.0

2761

87.0

489

-

8.5

25 472

39.5

2707

87.5

483

-

8.0

24 798

40.0

2655

88.0

477

-

7.5

24 144

40.5

2603

88.5

472

-

7.0

23 509

41.0

2553

89.0

466

-

6.5

22 893

41.5

2504

89.5

461

-

6.0

22 296

42.0

2457

90.0

456

-

5.5

21 716

42.5

2410

90.5

451

-

5.0

21 153

43.0

2364

91.0

446

-

4.5

20 606

43.5

2320

91.5

441

-

4.0

20 076

44.0

2276

92.0

436

-

3.5

19 561

44.5

2234

92.5

432

-

3.0

19 061

45.0

2192

93.0

427

-

2.5

18 575

45.5

2152

93.5

423

-

2.0

18 103

46.0

2112

94.0

419

-

1.5

17 645

46.5

2073

94.5

415

-

1.0

17 199

47.0

2035

95.0

410

-

0.5

16 766

47.5

1997

95.5

406

 

0.0

16 346

48.0

1961

96.0

402

 

0.5

15 937

48.5

1925

96.5

398

 

1.0

15 539

49.0

1890

97.0

393

 

1.5

15 153

49.5

1856

97.5

389

 

2.0

14 777

50.0

1822

98.0

385

 

2.5

14 412

50.5

1789

98.5

380

 

3.0

14 057

51.0

1757

99.0

376

 

3.5

13 711

51.5

1725

99.5

371

 

4.0

13 375

52.0

1694

100.0

367

 

4.5

13 048

52.5

1663

100.5

362

 

5.0

12 730

53.0

1634

101.0

357

 

5.5

12 420

53.5

1604

101.5

352

 

6.0

12 119

54.0

1575

102.0

346

 

6.5

11 826

54.5

1547

102.5

341

 

7.0

11 541

55.0

1519

103.0

335

 

7.5

11 263

55.5

1492

103.5

330

 

8.0

10 992

56.0

1465

104.0

324

 

8.5

10 729

56.5

1438

104.5

318

 

9.0

10 472

57.0

1412

105.0

312

 

9.5

10 223

57.5

1387

105.5

305

 

10.0

9 979

58.0

1362

106.0

299

 

10.5

9 742

58.5

1337

106.5

292

 

11.0

9 512

59.0

1313

107.0

285

 

11.5

9 287

59.5

1289

 

 

 

 

 

 

 

 

12.0

9 068

60.0

1265

 

 

 

 

12.5

8 855

60.5

1242

 

 

 

 

13.0

8 647

61.0

1219

 

 

 

 

13.5

8 444

61.5

1197

 

 

 

 

14.0

8 247

62.0

1175

 

 

 

 

14.5

8 055

62.5

1153

 

 

 

 

15.0

7 868

63.0

1132

 

 

 

 

15.5

7 685

 

63.5

1111

 

 

 

35

Image 35
Contents Contents Installation, Start-Up Service InstructionsGeneral Safety Considerations30HW Units InstallationRig and Place Unit Place the UnitSAE TOP ViewLeft Side View UnitTOP View Front View Right Side View 30HL050,060 CondenserlessRear View Left Side View 30HWB 30HWB018-040 Fluid Cooled30HWC,S Left Side View Front View30HWA,B 30HWC,S Weight Distribution AT Each Mounting HOLE, 60 HZ UnitsWeight Distribution AT Each Mounting HOLE, 50 HZ Units Location of Mounting HolesCooler HWBHWC,S CompressorRefrigerant Ð kg Condenser Connections Ð Physical Data 30HL, HWA Condenserless Units Ð EnglishÐ Physical Data 30HL, HWA Condenserless Units Ð SI Factory-Installed Unit Wheels Typical Piping with Fluid-Cooled 30HWB Unit Shown Page Cooler Description Installed Coupling Fastening Grooved Pipe EndsCooler Pressure Drop Ð 30HK, HL Units Minimum Cooler and Condenser Flow Rates Minimum Loop VolumeUnit Size Cooler Condenser Minimum Cooler Loop VOLUME² Cooler Pressure Drop Ð 30HW UnitsCondenser Pressure Drop Ð Page LRA MTA Ð Electrical Data Ð 30HK, HWB, HWC, HWS Fluid-Cooled UnitsUnit Size ICFÐ Electrical Data Ð 30HL and HWA Condenserless Units GCS Field Accessory WiringCWP DLSTOR COMEquip GNDHPS PRIHGS SECNeut PRE-START-UPInitial Check Electric Shock HazardTypical Deadband Requirements Deadband SettingCheck Refrigerant Charge To ADD OIL START-UP and OperationOperating Limitations Check Refrigerant Feed ComponentsCrankcase Heater Pressure Relief Valve SettingsCompressor and Unit Protective Devices Check Unit SafetiesFactory Settings, Low-Pressure Switch Fixed Factory Settings, High-Pressure Switch FixedFREEZE-UP Protection Unit OperationCapacity Control and Operating Sequence Ð Capacity Control Steps Ð 30HK, HL Standard Units Transfer Switch Compressor Unit Control No Position StepsSteps Cylinders ServiceCapacity Control Steps Ð 30HW Standard Units Unit Capacity Control OperatingThermistor Thermistor REPLACEMENT, 30HK, HL UnitsTemperature Resistance Ohms Ð Sensor Temperature F vs ResistanceÐ Sensor Temperature C vs Resistance Components for Part Number Plugging Servicing Cooler 30HK,HL onlyTightening Cooler Head Bolts Plugs and TubesHead Bolt Tightening Sequence TroubleshootingChilled Fluid PROOF-OF-FLOW Switches Open Symptoms Cause Remedy TroubleshootingCompressor Call for Free Catalog Service TrainingPreliminary Equipment Check YES or no START-UP Checklist for Chiller SystemsRemove and use for job le Preliminary Information Voltage Imbalance LOCATE, REPAIR, and Report ANY R-22 LeaksUnits Rated MIN. Pressure Drop = Unit Start-UpFluid Entering Cooler Fluid Leaving CoolerBook Catalog No Form 30H-10SI Pg CL-4 11-98

30HK040-060, 060, 30HL050, 30HW018-040 specifications

The Carrier 30HW018-040, 30HL050, 060, and 30HK040-060 series represents a range of advanced rooftop units designed to meet the diverse heating and cooling needs of commercial buildings. Renowned for their efficiency and performance, these units incorporate cutting-edge technologies to improve operational effectiveness and reduce energy consumption.

One of the standout features of the Carrier 30HW series is its high-efficiency scroll compressors, which are engineered to provide exceptional cooling capacity while minimizing energy usage. These compressors operate quietly and ensure smooth performance across varying loads. Additionally, the units utilize advanced microprocessor controls that enhance system efficiency by enabling precise temperature regulation and optimizing energy consumption based on real-time weather conditions.

Another important aspect of the 30HL series is its ability to provide reliable heating and cooling capabilities even in extreme weather conditions. With robust heat exchangers and a range of variable-speed fans, these units can efficiently circulate air while maintaining optimal indoor comfort levels. Variable-speed technology not only enhances comfort but also improves energy savings, as the system can adjust its output based on occupancy and external temperature fluctuations.

The 30HK series, specifically designed for high-performance applications, features enhanced filtration systems which improve indoor air quality. These systems are capable of accommodating various filter types, ensuring that airborne contaminants are effectively captured. This makes the 30HK a suitable choice for environments where air quality is a priority, such as schools, hospitals, and commercial offices.

Moreover, all units in the 30HW, 30HL, and 30HK series are designed with ease of maintenance in mind. Removable panels and easy access points allow for quick servicing and reduces downtime. The compact design also ensures that installation is straightforward, making them a preferred choice for many contractors.

In summary, Carrier's 30HW018-040, 30HL050, 060, and 30HK040-060 series are integral solutions in the HVAC market, combining energy efficiency, advanced controls, and superior air quality features. These rooftop units are tailored for commercial applications, providing reliable heating and cooling solutions while prioritizing comfort and sustainability. Through continuous innovation, Carrier remains at the forefront of HVAC technology, ensuring that their products meet the evolving demands of the industry.