York BP 090, BP120 installation manual Blower Performance 7-1/2 TON Optional Motor Downshot Metric

Page 28

66307-YIM-B-0606

TABLE 24: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - DOWNSHOT (METRIC)

 

 

 

 

 

 

 

 

 

Turns Open

 

 

 

 

 

 

 

 

ESP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

(Pa)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

 

 

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

-

-

-

-

-

-

-

-

-

-

-

-

1.83

1.75

1.40

1.70

1.52

1.22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

-

-

-

-

-

-

-

-

-

1.81

1.84

1.47

1.69

1.62

1.30

1.55

1.40

1.12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

149

-

-

-

1.91

2.20

1.76

1.78

1.93

1.54

1.65

1.69

1.35

1.50

1.47

1.18

1.35

1.26

1.01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

199

-

-

-

1.76

2.04

1.63

1.61

1.77

1.42

1.46

1.53

1.22

1.28

1.31

1.05

1.11

1.12

0.90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

249

1.71

2.11

1.69

1.59

1.86

1.49

1.42

1.61

1.29

1.23

1.37

1.10

1.01

1.15

0.92

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

299

1.52

1.93

1.54

1.39

1.68

1.35

1.21

1.46

1.17

0.98

1.23

0.98

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

349

1.31

1.73

1.39

1.16

1.51

1.20

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

399

1.08

1.52

1.22

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE 25: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (IMPERIAL)

 

 

 

 

 

 

 

 

 

Turns Open

 

 

 

 

 

 

 

 

ESP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

(iwg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2

4543

2511

2.69

4362

2250

2.41

4139

1996

2.14

3911

1766

1.89

3719

1594

1.71

3518

1407

1.51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.4

4311

2381

2.55

4115

2127

2.28

3862

1871

2.01

3611

1644

1.76

3386

1471

1.58

3153

1293

1.39

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.6

4032

2232

2.39

3804

1982

2.13

3508

1720

1.84

3246

1506

1.61

2971

1332

1.43

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.8

3706

2068

2.22

3428

1818

1.95

3078

1548

1.66

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

3333

1892

2.03

2989

1644

1.76

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.2

2914

1711

1.83

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE 26: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (METRIC)

 

 

 

 

 

 

 

 

 

Turns Open

 

 

 

 

 

 

 

 

ESP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

(Pa)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

 

 

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

2.14

2.51

2.01

2.06

2.25

1.80

1.95

2.00

1.60

1.85

1.77

1.41

1.75

1.59

1.27

1.66

1.41

1.13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

2.03

2.38

1.91

1.94

2.13

1.70

1.82

1.87

1.50

1.70

1.64

1.31

1.60

1.47

1.18

1.49

1.29

1.03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

149

1.90

2.23

1.79

1.80

1.98

1.59

1.66

1.72

1.38

1.53

1.51

1.20

1.40

1.33

1.07

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

199

1.75

2.07

1.65

1.62

1.82

1.45

1.45

1.55

1.24

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

249

1.57

1.89

1.51

1.41

1.64

1.32

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

299

1.38

1.71

1.37

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

28

Unitary Products Group

Page 27 Page 29
Image 28
Page 27 Page 29
Contents Installation Manual 50 Hz Single Package Heat Pump High EfficiencyTable of Contents List of Figures List of Tables General Safety ConsiderationsInspection Renewal Parts ReferenceApprovals Ton York Model Number Nomenclature NomenclatureInstallation Safety Information InstallationPreceding Installation Unit Voltage Limitations LocationPoint Load Weight Unit WeightsRigging and Handling Unit Clearances ClearancesDetail B BttomPower Rear Duct Dimensions Ductwork Duct Covers Predator Roof Curb Dimensions Thermostat Wiring Control Wire SizesCompressors FiltersPower Wiring Detail Electronic Thermostat Field WiringGroundlug Electrical Data 7-1/2 TON HP Electrical Data 10 TON HPFactory Installed Options Field Installed Accessories Electric Heat AccessoryPhysical Data Electric Heat OptionElectric Heat Minimum Supply AIR Enthalpy SET Point Chart Indoor AIR Quality AQSupply AIR Limitations Blower RotationBelt Tension Belt Adjustment Blower Performance 7-1/2 TON Standard Motor Side Duct Metric Blower Performance 10 TON Standard Motor Side Duct Imperial Blower Performance 10 TON Standard Motor Side Duct MetricBlower Performance 10 TON Optional Motor Side Duct Imperial Blower Performance 10 TON Optional Motor Side Duct MetricBlower Performance 7-1/2 TON Standard Motor Downshot Metric Blower Performance 10 TON Standard Motor Downshot Imperial Blower Performance 7-1/2 TON Optional Motor Downshot MetricBlower Performance 10 TON Standard Motor Downshot Metric Blower Performance 10 TON Optional Motor Downshot Imperial Indoor Blower SpecificationsBlower Performance 10 TON Optional Motor Downshot Metric AIR Balance Checking AIR QuantityMethod ONE Method TWOSupply AIR Drive Adjustment DRY Coil Delta PAdditional Static Resistance Imperial Additional Static Resistance MetricCFM M3SOperation Motor Sheave DatumSequence of Operations Overview Cooling Sequence of OperationCooling Operation Errors Safety Controls ResetCompressor Protection Heating Sequence of OperationSTART-UP Post Start Check List Operating InstructionsSuperheat Charging Method Superheat Charging Cooling Superheat 7-1/2 TONCooling Superheat 10 TON TroubleshootingPredator Flash Codes Unit Control Board Flash Codes Unit Control BoardCooling Troubleshooting Guide Page Page Unitary 5005 Norman Products York Group Drive 73069
Top Page Image Contents