Carrier 50HE003-006 Rpm Bhp Watts 1500 724 295 837 402 937 524 1028 660, 719, 784, 787, 936, 960

Page 54

50HE,HJ

Table 30—Fan Performance 50HJ006, 50HE006 Single-Phase — Horizontal 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

1500

724

0.33

295

837

0.45

402

937

0.59

524

 

1028

0.74

660

1111

0.91

808

1600

757

0.39

343

866

0.51

455

962

0.65

580

 

1050

0.81

719

1132

0.98

870

1700

790

0.45

398

894

0.58

514

988

0.72

643

 

1074

0.88

784

1154

1.06

938

1800

823

0.52

458

924

0.65

579

1015

0.80

712

 

1099

0.96

857

1177

1.14

1013

1900

857

0.59

525

955

0.73

650

1043

0.89

787

 

1125

1.05

936

1201

1.23

1096

2000

892

0.67

599

986

0.82

729

1072

0.98

870

 

1151

1.15

1022

—

—

—

2100

927

0.77

680

1017

0.92

815

1101

1.08

960

 

1178

1.26

1116

—

—

—

2200

962

0.87

769

1050

1.02

909

1131

1.19

1059

 

—

—

—

—

—

—

2300

997

0.97

865

1082

1.14

1010

—

—

—

 

—

—

—

—

—

—

2400

1033

1.09

970

1115

1.26

1120

—

—

—

 

—

—

—

—

—

—

2500

1069

1.22

1084

—

—

—

—

—

—

—

—

—

—

—

—

 

 

 

 

 

 

 

 

 

 

 

 

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

1500

1188

1.09

970

1261

1.29

1143

—

—

—

 

—

—

—

—

—

—

1600

1208

1.16

1033

—

—

—

—

—

—

 

—

—

—

—

—

—

1700

1229

1.24

1103

—

—

—

—

—

—

 

—

—

—

—

—

—

1800

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

1900

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2000

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2100

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2200

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2300

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2400

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

2500

—

—

—

—

—

—

—

—

—

 

—

—

—

—

—

—

NOTES:

 

 

 

 

 

 

 

 

LEGEND

 

 

 

 

 

 

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

 

 

Bhp — Brake Horsepower

 

 

 

 

2. Maximum continuous bhp is 1.30.

 

 

 

 

Watts — Input Watts to Motor

 

 

 

 

3. See general fan performance notes.

 

 

 

 

*Motor drive range: 1035 to 1460 rpm. All other rpms require field-supplied

 

 

 

 

 

 

 

 

drive.

 

 

 

 

 

 

54

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Contents Installation Instructions Provide Unit Support Roof Curb Alternate Unit SupportRoof Curb Details Positioning Unit Leveling Tolerances50HE 50HJ50HJ004-007 Base Unit Dimensions 50HE003-006 Base Unit Dimensions Field Control Wiring Field Power SupplyHeat Anticipator Settings Make Electrical ConnectionsPhysical Data 50HJ Hi-StaticPhysical Data 50HE Base Unit 50HEPower Wiring Connections Electrical Data-50HE None YES Actual kW PH---HzMin Max B00006 008,009 23.4 30.1 40.8 Electrical Data-50HJ KW†006 11.8 414 508 007 10.6 16.0 008 13.8 20.0 Ton 004+005 19.9 24.3 55.2 76.3 86.9 168 34.9 173 002 13.6 A00 or 007008 Humi 009 18.4 111 518 632 018 17.0 16.4 23.9 012 10 ton18.7 133 518 632 17.0 16.4 24.6 019 34.0 32.7 45.0 A00 or Actual kW 01412.5 Humidi-MizerAdaptive Dehumidification System Disconnect SwitchAssembly Manual Outdoor DamperTypical Humidi-MiZer t Adaptive Dehumidification System Install the Indoor Air Quality CO2 Sensor Install the Supply Air Temperature SAT SensorOutdoor Air Temperature Sensor OAT Enthalpy Sensors and ControlOr Equivalent PremierLinkSensor UsageRequired Not UsedPremierLinktController Installed Return Air Enthalphy Sensor EconoMi$er IV Component LocationsHood Box Removal Outdoor Air Lockout Sensor Supply Air Temperature SAT SensorSupply Air Sensor Temperature Resistance Values Economi$er IV Control ModesEconoMi$er IV Wiring Exhaust Set Point Adjustment Differential Enthalphy ControlIndoor Air Quality IAQ Sensor Input Minimum Position Control ThermostatsDamper Movement + TR Adjust Evaporator-Fan Speed Dehumidification of Fresh Air with DCV ControlBelt Drive Motors CO2Sensor Standard Settings Belt Drive Motor MountingEvaporator-Fan Motor Data Standard Motor Evaporator-Fan Motor Data High-Static Motors003,004,005 006 74/84 007 Evaporator-Fan Motor Efficiency600 900 1200 1400 1600 1800 2000 2200 2400 2600 External Static Pressure in. wg957 522 1000 598 173 718 267 Rpm Bhp Watts 900 566 142 690 228879 9031400 737 355 842 481 932 610 Rpm Bhp Watts 1200 666 252 778 361 873 476 956 5941300 701 809 418 902 540 983 665 875 551 962 6891700 866 478 966 608 Rpm Bhp Watts 1500 790 353 897 471 991 6001600 828 412 931 536 1022 670 1800 905 551 1001 6871495 1858 1700 1462 20671472 1761 1600 1463 1766 1520 1964 18002400 1145 1174 1223 1346 1296 1526 2200 1063 929 1147 1089 1224 1256 1295 14312300 1104 1046 1185 1212 1260 1386 2500 1185 1311 1262 14902000 984 727 1078 892 Rpm Bhp Watts 1800 907 558 1006 708 1092 8601900 945 638 1042 796 2100 1024 823 1115 9972300 1103 1044 1189 1234 1266 1425 2100 1024 823 1115 997 1195 1173 1268 13502200 1063 929 1152 1111 1230 1294 2400 1143 1168 1227 13671100 612 195 735 Rpm Bhp Watts 900 554 134 6811000 583 163 707 9191400 706 324 Rpm Bhp Watts 1200 643 233 762 3441300 674 276 1500 738 379719 Rpm Bhp Watts 1500 724 295 837 402 937 524 1028 6601600 757 343 866 455 962 580 1700 790 398 894 514 988 6431490 1873 1800 External Sttic Pressure in. wg1474 1797 1700 1508 1957 1900Rpm Bhp Watts 1500 1188 970 1261 1143 2400 1033 970 1115 1120 1192 1279 1264 14482500 1069 1084 1149 1239 1223 1403 1293 1576 1600 1208 1033 12792600 1097 1169 1181 1356 1257 1546 2400 1026 945 1115 1118 1195 1295 1268 14762500 1061 1053 1148 1233 1226 1416 1297 1604 2700 1132 1294 1214 1487 1289 1684Unit Preparation Internal WiringRefrigerant Service Ports Return-Air FiltersVentilation Continuous Fan Safety ReliefHeating Operating Sequence Cooling Units Without EconomizerDX Cooling Temperature Control Example Routine 3 OATSubcooling Mode Humidi-MiZer Normal Design Cooling OperationCondenser Coil CleaningEvaporator Coil One-Row CoilFan Motor Bearings Evaporator Fan Belt AdjustmentCondenser-Fan Adjustment Condensate DrainCooling Charging Chart Standard 50HJ005 Low Charge CoolingCooling Charging Chart Standard 50HJ007 50HE,HJ C06145 Economi$er IV Troubleshooting Replacement PartsUnit Troubleshooting DCV Demand Controlled Ventilation and Power ExhaustEconomi$er IV Troubleshooting Completion DCV Minimum and Maximum PositionSupply-Air Input Cooling Service Analysis Subcooling Mode Liquid Reheat EconoMi$er IV Input/Output LogicEconoMi$er IV Functional View START-UP Checklist
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