York DR150, DR120 Additional Static Resistance, Electric Heat Minimum Supply Air Cfm, YTG-C-0606

Page 41

246721-YTG-C-0606

TABLE 30: ADDITIONAL STATIC RESISTANCE

CFM

Gas Heat

 

 

Electric Heat KW

 

 

9

18

24

36

54

 

 

2300

0.08

0.07

0.08

0.09

0.10

0.13

2500

0.09

0.08

0.09

0.10

0.11

0.14

2700

0.11

0.09

0.10

0.12

0.13

0.16

2900

0.12

0.10

0.11

0.13

0.14

0.18

3100

0.14

0.12

0.13

0.15

0.16

0.20

3300

0.16

0.13

0.14

0.17

0.18

0.22

3500

0.18

0.15

0.16

0.19

0.20

0.24

3700

0.20

0.17

0.18

0.21

0.22

0.26

3900

0.23

0.19

0.20

0.23

0.24

0.28

4100

0.25

0.21

0.22

0.25

0.26

0.31

4300

0.28

0.23

0.24

0.28

0.29

0.34

4500

0.30

0.25

0.26

0.30

0.31

0.37

4700

0.33

0.28

0.29

0.33

0.34

0.40

4900

0.36

0.30

0.31

0.35

0.37

0.43

5100

0.39

0.33

0.34

0.38

0.40

0.46

5300

0.42

0.35

0.37

0.41

0.43

0.49

5500

0.45

0.38

0.40

0.44

0.46

0.53

5700

0.48

0.41

0.43

0.47

0.49

0.56

5900

0.52

0.44

0.46

0.50

0.53

0.59

6100

0.56

0.47

0.49

0.53

0.56

0.62

6300

0.60

0.50

0.53

0.56

0.59

0.65

TABLE 31: ELECTRIC HEAT MINIMUM SUPPLY AIR CFM

HEATER

 

 

UNIT MODEL SIZE, NOMINAL TONS

 

kW

 

VOLTAGE

090

 

120

 

150

 

 

MINIMUM SUPPLY AIR CFM

 

 

 

 

 

 

9

 

 

2250

 

N/A

 

N/A

18

 

 

2250

 

3000

 

3750

24

 

208/230

2250

 

3000

 

3750

36

 

 

2250

 

3000

 

3750

54

 

 

N/A

 

3500

 

4000

9

 

 

2250

 

N/A

 

N/A

18

 

 

2250

 

3000

 

3750

24

 

480

2250

 

3000

 

3750

36

 

 

2250

 

3000

 

3750

54

 

 

N/A

 

3000

 

3750

9

 

 

2250

 

N/A

 

N/A

18

 

 

2250

 

3000

 

3750

24

 

600

2250

 

3000

 

3750

36

 

 

2250

 

3000

 

3750

54

 

 

N/A

 

3500

 

3750

TABLE 32: INDOOR BLOWER SPECIFICATIONS

MODEL

 

 

MOTOR

 

 

MOTOR SHEAVE

 

BLOWER SHEAVE

 

BELT

HP

RPM

Eff.

 

SF

Frame

Datum Dia. (in.)

Bore (in.)

Model

Datum Dia. (in.)

Bore (in.)

Model

 

 

 

DR090

1-1/2

1725

80%

1.15

56

3.4 - 4.4

7/8

1VM50

9.0

1

AK94

A57

2

1725

80%

 

1.15

56

3.4 - 4.4

7/8

1VM50

7.5

1

AK79

A55

 

 

DR120

2

1725

80%

 

1.15

56

3.4 - 4.4

7/8

1VM50

8.5

1

AK89

A56

3

1725

80%

 

1.15

56

3.4 - 4.4

7/8

1VM50

7.0

1

AK74

A54

 

 

DR150

3

1725

80%

 

1.15

56

3.4 - 4.4

7/8

1VM50

7.0

1

AK74

A54

5

1725

87%

 

1.15

184T

4.3 - 5.3

1 1/8

1VP56

6.7

1

BK77

BX55

 

 

TABLE 33: POWER EXHAUST SPECIFICATIONS

POWER EXHAUST

VOLT

PHASE

 

MOTOR

 

 

ELECTRICAL

 

FUSE

CFM @

MODEL

HP

RPM1

QTY

LRA

 

FLA

 

MCA

SIZE

0.1 ESP

 

 

 

 

2PE0473125

208/230

1

 

1075

 

24.9

 

5.0

 

6.3

10

 

2PE0473146

460

1

0.75

1

N/A

 

2.2

 

2.8

5

3,800

 

 

 

2PE0473158

575

1

 

1050

 

 

1.5

 

1.9

4

 

 

 

 

 

 

 

1.Motors are multi-tapped and factory-wired for high speed.

Unitary Products Group

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Contents DESCRIPTION MagnaDRYTECHNICAL GUIDELIST OF FIGURES TABLE OF CONTENTSLIST OF TABLES 246721-YTG-C-060616 ELECTRICAL DATA DR150 W/PWRD 246721-YTG-C-0606246721-YTG-C-0606 FIGURE 1 - PREDATOR MagnaDRY DR090246721-YTG-C-0606 FEATURESFIGURE 2 - PREDATOR MagnaDRY DR150 246721-YTG-C-0606 FACTORY INSTALLED OPTIONSUnitary Products Group 246721-YTG-C-0606246721-YTG-C-0606 FIELD INSTALLED ACCESSORIES246721-YTG-C-0606 REHEAT MODE SEQUENCE OF OPERATION246721-YTG-C-0606 FIGURE 3 - REHEAT CONTROL BOARDALTERNATE” MODE Unitary Products Group FIGURE 4 - DR090 & 120 REHEAT CONTROLS246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 5 - DR150 REHEAT CONTROLS246721-YTG-C-0606 TABLE 1 ACCESSORIES7.5-12.5Ton York Model Number Nomenclature NOMENCLATURED R 090 N10 A 2 A AA 3 0 1 2 4 A 246721-YTG-C-0606246721-YTG-C-0606 TABLE 2 PHYSICAL DATATABLE 3 DR CAPACITY RATINGS POWER RATINGTABLE 4 UNIT VOLTAGE LIMITATIONS 246721-YTG-C-0606Unitary Products Group TABLE 5 COOLING CAPACITY DR090 UNIT246721-YTG-C-0606 Air On Evap. Coil 246721-YTG-C-0606Unitary Products Group TABLE 7 COOLING CAPACITY DR120 UNIT246721-YTG-C-0606 Air On Evap 246721-YTG-C-0606Unitary Products Group TABLE 9 COOLING CAPACITY DR150 UNIT246721-YTG-C-0606 10.7 246721-YTG-C-0606indoor dry bulb / wet bulb conditions 246721-YTG-C-0606 FIGURE 9 - DR120 MOISTURE REMOVAL - NORMAL MODEDR150 Moisture Removal @ 5000cfm Compressors Unitary Products Group TABLE 17 ELECTRIC HEAT MULTIPLIERS 246721-YTG-C-0606 DR 090 Standard Drive Assembly Side FlowTABLE 18 BLOWER PERFORMANCE DR090 SIDEFLOW 100% Return Economizer DR 090 Optional Drive Assembly Side Flow246721-YTG-C-0606 DR 090 Optional Drive Assembly Down Flow DR 090 Standard Drive Assembly Down FlowTABLE 20 BLOWER PERFORMANCE DR090 DOWNFLOW 246721-YTG-C-0606246721-YTG-C-0606 DR 090 Standard Drive Assembly Down FlowUnitary Products Group TABLE 22 BLOWER PERFORMANCE DR120 SIDEFLOW246721-YTG-C-0606 Volumetric DR120 Standard Drive Assembly Side FlowVolumetric 246721-YTG-C-0606Unitary Products Group TABLE 24 BLOWER PERFORMANCE DR120 DOWNFLOW246721-YTG-C-0606 DR 120 Optional Drive Assembly Down Flow DR 120 Standard Drive Assembly Down Flow246721-YTG-C-0606 100% Return EconomizerDR150 Optional Drive Assembly Side Flow DR150 Standard Drive Assembly Side FlowTABLE 26 BLOWER PERFORMANCE DR150 SIDEFLOW 246721-YTG-C-0606100% Return Economizer DR150 Optional Drive Assembly Side Flow246721-YTG-C-0606 Unitary Products Group TABLE 28 BLOWER PERFORMANCE DR150 DOWNFLOW246721-YTG-C-0606 100% Return Economizer 246721-YTG-C-0606TABLE 33 POWER EXHAUST SPECIFICATIONS TABLE 32 INDOOR BLOWER SPECIFICATIONSTABLE 30 ADDITIONAL STATIC RESISTANCE TABLE 31 ELECTRIC HEAT MINIMUM SUPPLY AIR CFMFIGURE 12 - DR090, 120 UNITS 4 POINT LOAD FIGURE 18 - DR090/120 UNIT DIMENSIONS TABLE 36 UNIT WEIGHT246721-YTG-C-0606 See Detail ADETAIL A FIGURE 19 - DR150 UNIT DIMENSIONSDETAIL B TABLE 37 UNIT CLEARANCESFRONT 8or14 RIGHT246721-YTG-C-0606 2TYP31-11/162-31/32 18-1/45-5/3218-1/4 246721-YTG-C-0606FIGURE 25 - DOWNFLOW ECONOMIZER HOOD DETAIL FIGURE 24 - DR150 REAR DUCT DIMENSIONS246721-YTG-C-0606 Dot Plugs 18-1/4 Return Air28-1/4 Supply Air246721-YTG-C-0606 FIGURE 26 - DOWNFLOW ECONOMIZER HOOD DETAILTABLE 38 ECONOMIZER USAGE Unitary Products Group FIGURE 27 - FACTORY INSTALLED DOWNFLOW ECONOMIZER246721-YTG-C-0606 2EE04705524 Return Air Damper Field Installed Power Exhaust 1EH0409 Fresh Air Hood Field Installed Duct Work246721-YTG-C-0606 2EE04705X24 Slab Economizer 1EH0409246721-YTG-C-0606 FIGURE 32 - TYPICAL LOW VOLTAGE FIELD WIRINGTYPICAL THERMOSTAT RC RH Y1 Y2 G W1 W2 C R Y1 Y2 RCB GREHEAT CONTROL W1 BOARD W2 OCC CTHREE PHASE POWER SUPPLY SUPPLIED DISCONNECT GROUND LUG THREE PHASE POWERUnitary Products Group TERMINAL BLOCK TB1 FACTORY OR FIELD246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606246721-YTG-C-0606 FIGURE 41 - DR090 AND 120 REHEAT WIRING DIAGRAMUnitary Products Group FIGURE 42 - DR150 REHEAT WIRING DIAGRAM246721-YTG-C-0606 PREDATOR MagnaDRY DR GUIDE SPECIFICATIONSGENERAL DESCRIPTION246721-YTG-C-0606 UNIT OPERATING CHARACTERISTICSGAS HEATING SECTION IF EQUIPPED ELECTRIC HEATING SECTION IF EQUIPPEDADDITIONAL FACTORY INSTALLED OPTIONS
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