Amana PGB58B, PGC(24-60)B installation instructions XV. Typical Cooling Performance Data, Pgc

Page 27

XV. Typical Cooling Performance Data

Outdoor

 

Indoor

 

PGC

24

 

 

 

PGC

30

 

 

PGC

36

 

Air Temp.

Air

Indoor

Pressure

@ Unit

Am ps

Indoor

 

Pressure

@ Unit

Am ps

Indoor

Pressure

@ Unit

Am ps

at

 

Tem p.

Air Temp.

Gauge

Fittings

Air Temp.

 

Gauge

Fittings

Air Temp.

Gauge

Fittings

 

 

 

 

 

Condenser

at Evap.

Difference

 

 

 

Difference

 

 

 

 

Difference

 

 

 

Inlet

 

Inlet

 

 

 

 

 

 

 

 

 

 

 

Betw een

Low

High

Total to

Betw een

 

Low

High

Total to

Betw een

Low

High

Total to

(Dry Bulb)

(Wet Bulb)

 

Coil Inlet

Side

Side

Unit

Coil Inlet

 

Side

Side

Unit

Coil Inlet

Side

Side

Unit

 

 

 

 

 

 

 

and Outlet

 

 

 

and Outlet

 

 

 

 

and Outlet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

B

C

D

E

B

 

C

D

E

B

C

D

E

° F.

 

° F.

° F.

PSIG

PSIG

Am ps

° F.

 

PSIG

PSIG

Am ps

° F.

PSIG

PSIG

Am ps

 

 

77

7

92

325

12.8

7

 

89

320

15.8

7

88

351

19.3

115

 

72

12

91

324

12.7

12

 

89

322

15.9

12

87

352

19.4

 

 

67

17

91

324

12.7

17

 

88

322

15.8

17

87

352

19.3

 

 

62

23

90

326

12.8

23

 

87

322

15.8

23

86

352

19.3

 

 

77

7

91

308

12.2

7

 

89

304

15.2

7

87

332

18.5

110

 

72

12

90

304

12.1

12

 

88

303

15.1

12

87

332

18.5

 

 

67

17

80

304

12.1

17

 

88

303

15.1

17

86

331

18.4

 

 

62

23

89

304

12.1

23

 

87

302

15.1

23

85

329

18.4

 

 

77

7

90

288

11.7

7

 

88

285

14.5

7

86

311

17.6

105

 

72

12

90

286

11.6

12

 

88

285

14.5

12

86

310

17.6

 

 

67

18

89

286

11.6

18

 

87

283

14.5

18

85

312

17.6

 

 

62

23

88

286

11.6

23

 

86

282

14.4

23

84

311

17.6

 

 

77

8

89

269

11.1

8

 

87

267

13.9

8

86

293

16.9

100

 

72

12

89

269

11.1

12

 

87

267

13.9

12

85

293

16.9

 

 

67

18

89

271

11.2

18

 

86

267

13.9

18

85

292

16.8

 

 

62

23

88

271

11.2

23

 

85

267

13.9

23

84

290

16.7

 

 

77

8

89

255

10.7

8

 

87

251

13.4

8

85

275

16.2

95

 

72

13

88

251

10.6

13

 

86

249

13.3

13

85

274

16.1

 

 

67

18

88

252

10.7

18

 

86

249

13.3

18

84

274

16.1

 

 

62

23

87

254

10.7

23

 

85

249

13.3

23

83

274

16.1

 

 

77

8

88

237

10.2

8

 

86

234

12.9

8

84

255

15.4

90

 

72

13

88

236

10.2

13

 

86

232

12.8

13

84

255

15.4

 

 

67

18

87

234

10.2

18

 

86

231

12.8

18

83

256

15.4

 

 

62

24

86

235

10.2

24

 

84

231

12.8

24

83

254

15.4

 

 

77

8

87

222

9.8

8

 

86

217

12.3

8

84

240

14.8

85

 

72

13

87

221

9.8

13

 

85

217

12.4

13

83

238

14.8

 

 

67

18

86

221

9.8

18

 

84

216

12.3

18

83

238

14.7

 

 

62

24

86

220

9.8

24

 

83

216

12.3

24

82

239

14.8

 

 

77

8

87

203

9.3

8

 

85

202

11.9

8

83

224

14.3

80

 

72

13

86

203

9.3

13

 

84

203

12.0

13

83

223

14.2

 

 

67

18

86

205

9.4

18

 

84

202

11.9

18

82

221

14.2

 

 

62

24

85

206

9.4

24

 

83

202

11.9

24

81

221

14.2

 

 

77

8

86

189

9.0

8

 

84

189

11.6

8

83

208

13.7

75

 

72

13

86

189

9.0

13

 

84

189

11.6

13

82

207

13.7

 

 

67

19

85

191

9.0

19

 

83

189

11.6

19

82

207

13.7

 

 

62

24

85

190

9.0

24

 

82

187

11.6

24

81

206

13.6

A Columns -

All data based on indoor dry bulb of 80° F and rated air flow. As indoor dry bulb temperature increases, a slight increase will occur in indoor air temperature differential

B Columns -

between inlet and outlet. Low and high side pressures and power will not change.

 

 

 

 

 

 

 

A properly operating unit should be within ±3° F of the typical (dry bulb) value shown.

 

 

 

 

 

 

 

C Columns -

A properly operating unit should be within ±3 PSIG of the typical value shown.

 

 

 

 

 

 

 

D Columns -

A properly operating unit should be within ±7 PSIG of the typical value shown.

 

 

 

 

 

 

 

E Columns -

A properly operating unit should be within ±2 amps of the typical value shown.

 

 

 

 

 

 

 

Table 8A

27

Image 27
Contents PGB58B Table of ContentsGas Pack Specifications Unit SpecificationsHeating TEV PGB CFM& Temperature Rise vs. External Static Pressure Table PGC Temperature Rise TableIf you smell gas II. Safety InformationTo The Installer To The OwnerIII. General Information All InstallationsGround Level Installations Only Rooftop Installations OnlyRequired Clearances For All Installations IV. Rigging and Handling Transportation DamageLocating The Thermostat Connecting The Gas Piping Natural Gas Gas PipingGas Piping Proper Piping Practice Checking The Gas PipingTanks And Piping for Propane Gas Units Vl. Electrical Wiring Airflow Conversion Heat Anticipator SettingVll. Circulating Air and Filters Unit VoltageTypical Electrical Wiring Typical Wiring RooftopFilter Access Door Filter InstallationFilters Typical Condensate Drain VIII. Flue VentIX. Condensate Drain Air Inlet Hood and Flue HoodTiming Chart for Normal Robertshaw Operation PGB & PGC PGB Timing Chart for Normal Cooling OperationPGC Timing Chart for Normal Cooling Operation XIl. Startup and Adjustment Heating Sequence of Operations PGB & PGCXI. Cooling Sequence of Operations Operating Instructions Heating Reset After Lock-outRollout Protection Shown Without Heat Shield Position of Limit Control Gas ValveMeasuring Inlet Gas Pressure Alternate Method Check Limit And Fan Control Checking External Static PressureChanging Blower Speeds PGC Units Changing Blower Speeds PGB UnitsShort Cycle Protector Location Fan and Limit ControlOperating Instructions cooling High Pressure Protection DevicesScroll Compressors Reciprocating CompressorBlower Motor and Housing XIII. MaintenanceRemoval of Fan Motor Induced Draft MotorTransition Kit Pressure Drop XIV. Accessories and Functional PartsAccessory List Functional Parts ListPGC XV. Typical Cooling Performance DataPsig PGC24 XVI. Wiring DiagramPGC PGC Volt Installation G R PGB

PGB58B, PGC(24-60)B specifications

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