Carrier 48HJ004---007 Watts Rpm Bhp 1800, 2600, 2700, 2800, 2900, Rpm Bhp Watts 1800

Page 37

Table 24—Fan Performance 48HJ007 — Vertical Discharge Units; Standard Motor (Belt Drive)*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AIRFLOW

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

CFM

 

0.2

 

 

0.4

 

 

0.6

 

 

0.8

 

 

1.0

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1800

967

0.63

563

1075

0.80

715

1170

0.97

861

1255

1.13

1002

1333

1.28

1139

1900

1008

0.72

643

1112

0.91

805

1205

1.08

960

1289

1.25

1111

1366

1.42

1258

2000

1049

0.82

731

1151

1.02

903

1241

1.20

1068

1323

1.38

1228

1399

1.56

1384

2100

1091

0.93

827

1189

1.14

1008

1278

1.33

1183

1358

1.52

1353

1433

1.71

1519

2200

1133

1.05

933

1229

1.26

1123

1315

1.47

1308

1393

1.67

1487

1467

1.87

1662

2300

1176

1.18

1047

1268

1.40

1247

1352

1.62

1441

1429

1.84

1630

1501

2.04

1815

2400

1218

1.32

1170

1308

1.55

1380

1390

1.78

1584

1466

2.01

1782

1537

2.23

1977

2500

1261

1.47

1304

1349

1.72

1523

1429

1.96

1736

1503

2.19

1945

2600

1305

1.63

1448

1390

1.89

1677

1468

2.14

1900

1540

2.38

2117

2700

1348

1.80

1602

1431

2.07

1841

1507

2.33

2073

2800

1392

1.99

1768

1472

2.27

2016

2900

1435

2.19

1945

3000

1479

2.40

2135

AIRFLOW

 

 

 

 

 

EXTERNAL STATIC PRESSURE (in. wg)

 

 

 

 

 

CFM

 

1.2

 

 

1.4

 

 

1.6

 

 

 

 

1.8

 

 

2.0

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

Bhp

 

Watts

 

Rpm

Bhp

Watts

Rpm

Bhp

Watts

1800

1406

1.43

1273

1475

1.58

1403

1540

1.72

 

1531

 

1601

1.87

1657

1660

2.00

1780

1900

1438

1.58

1401

1505

1.73

1541

1569

1.89

 

1678

 

1630

2.04

1813

1689

2.19

1945

2000

1470

1.73

1537

1537

1.90

1686

1600

2.06

 

1833

 

1660

2.23

1977

1718

2.38

2118

2100

1502

1.89

1681

1568

2.07

1840

1631

2.25

 

1996

 

2200

1535

2.06

1834

1600

2.25

2002

 

 

2300

1569

2.25

1996

 

 

2400

 

 

2500

 

 

2600

 

 

2700

 

 

2800

 

 

2900

 

 

3000

 

NOTES:

 

 

 

 

 

 

 

 

 

LEGEND

 

 

 

 

 

 

1. Grey cells indicate field-supplied drive is required.

 

 

 

Bhp — Brake Horsepower

 

 

 

 

2. Maximum continuous bhp is 2.40.

 

 

 

 

 

Watts — Input Watts to Motor

 

 

 

 

3. See general fan performance notes.

 

 

 

 

*Motor drive range: 1119 to 1585 rpm. All other rpms require field-supplied drive.

48HE,HJ

37

Image 37
Contents Electrical Shock Hazard Installation InstructionsRoof Curb FIRE, Explosion HazardAlternate Unit Support 48HE,HJ Property Damage Hazard Install Flue HoodPositioning 48HE Unit Operating Dimensions Weight48HJ 48HJ004-007 Base Unit Dimensions 48HE003-006 Base Unit Dimensions Field control wiring Field power supplyHeat anticipator settings Nominal Capacity Physical Data 48HJHJE HJD Physical Data 48HE HEE HED Power Wiring Connections 48HE003---006 Electrical Data 48HEElectrical Data 48HJ 38.2 242 208/230---3---60 187 254 12.4 HUMIDI-MIZERADAPTIVE Dehumidification System AssemblyManual outdoor damper Convenience outletTypical Humidi-MiZer t Adaptive Dehumidification System Outdoor Air Temperature Sensor OAT Install the Supply Air Temperature SAT SensorInstall the Indoor Air Quality CO2 Sensor Enthalpy Sensors and ControlPremierLink Controller PremierLinkSensor UsagePremierLinktController Installed EconoMi$er IV Component Locations Return Air Enthalphy SensorECONOMI$ER IV Standard Sensors Outdoor Air Temperature OAT SensorECONOMI$ER IV Control Modes RUN EconoMi$er IV WiringDifferential Enthalphy Control Exhaust Set Point AdjustmentIndoor Air Quality IAQ Sensor Input Thermostats Minimum Position ControlDamper Movement Demand Controlled Ventilation DCV Enthalpy Changeover Set PointsDehumidification of Fresh Air with DCV Control Adjust Evaporator-Fan SpeedBelt drive motors Belt Drive Motor Mounting CO2Sensor Standard SettingsAccessory static pressure 48HJ Fan Rpm at Motor Pulley Setting With High-Static MotorEvaporator-Fan Motor Data Standard Motor Evaporator-Fan Motor Data High-Static Motors48HE Outdoor Sound Power Total Unit 48HJ Outdoor Sound Power Total UnitUnit ARI Octave Bands Rating Airflow1100 Rpm Bhp1200 1300Rpm Bhp Watts Watts Rpm Bhp 1200 Rpm Bhp Watts1600 17001642 2333 1704 Rpm Bhp Watts 15002600 Watts Rpm Bhp 18002700 28002700 2800 2900 3000 Bhp Watts RpmBhp 600 Watts Rpm Bhp Watts 900Watts Rpm Bhp 900 Bhp Watts 1700 1800 1900 20001900 2000 2100 2200 2300 2400 2500 800 350 904 438 999 535 1087 640 1169 753 913 569 1250 1500 1750 2000 2250 2500 2750 3000 Refrigerant Service Ports Internal WiringUnit Preparation Gas PipingMain Burners CoolingHeating Ventilation Continuous Fan Safety ReliefOperating Sequence Cooling units without economizer Heating units without economizerRoutine 3 OAT DX Cooling Temperature Control ExampleUnits with HUMIDI-MIZERADAPTIVE Dehumidification System Subcooling ModeNormal Design Operation Evaporator Coil CleaningCondenser coil One-Row CoilsHigh Pressure Switch Condenser-Fan AdjustmentFilters Lubrication CompressorHUMIDI-MIZERSYSTEM Charging Cooling Charging Chart Standard 48HJ006 To USE Cooling Charging CHART, Standard Unit Combustion-Air Blower Flue Gas PassagewaysLED Error Code Description Limit SwitchRemoval and Replacement of GAS Train See Burner IgnitionLOW Heat Replacement PartsOFM Economi$er IV Troubleshooting Unit TroubleshootingDcv demand controlled ventilation and power exhaust Economi$er IV troubleshooting completionSymptom Cause Remedy LED Error Code Service AnalysisComponent Damage Hazard LED OFFProblem Cause Remedy Heating Service AnalysisCooling Service Analysis Inputs Outputs EconoMi$er IV Input/Output LogicSTART-UP Checklist

48HJ004---007, 48HE003---006 specifications

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In conclusion, Carrier 48HJ004---007 and 48HE003---006 models are designed with cutting-edge technology, energy efficiency, and flexibility in mind. Their robust features make them ideal choices for commercial applications, providing reliable comfort and operational excellence. Whether for cooling or heating, these systems stand out in performance and sustainability, earning Carrier's reputation as a leader in the HVAC market.