PERFORMANCE DATA (cont)

FAN PERFORMANCE Ð 579F180-300 UNITS (cont)

579F216 (18 TONS)*

Air¯ow

 

 

 

 

 

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

 

 

 

 

0.2

 

 

 

0.4

 

 

 

 

0.6

 

 

 

 

 

 

 

0.8

 

 

 

 

 

1.0

 

 

 

1.2

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

 

Rpm

Bhp

 

Watts

 

Rpm

Bhp

 

Watts

 

Rpm

 

 

 

Bhp

 

Watts

 

Rpm

 

Bhp

 

Watts

Rpm

Bhp

Watts

5000

669

1.10

1019

 

772

1.40

1291

 

870

1.80

1582

963

 

 

 

2.10

1903

 

1052

 

2.50

 

2251

1137

2.90

2623

5500

717

1.40

1292

 

813

1.80

1585

 

905

2.10

1892

992

 

 

 

2.50

2223

 

1076

 

2.90

 

2680

1157

3.30

2962

6000

767

1.80

1617

 

858

2.20

1932

 

944

2.50

2256

1026

 

 

 

2.90

2600

 

1104

 

3.30

 

2967

1181

3.80

3358

6500

817

2.20

1992

 

903

2.60

2329

 

985

3.00

2673

1062

 

 

 

3.40

3031

 

1136

 

3.80

 

3410

1209

4.30

3811

7000

869

2.70

2427

 

950

3.10

2787

 

1028

3.50

3151

1102

 

 

 

3.90

3527

 

1172

 

4.40

 

3919

1241

4.80

4331

7200

889

2.94

2624

 

969

3.34

2993

 

1046

3.74

3366

1118

 

 

 

4.18

3749

 

1187

 

4.64

 

4147

1255

5.08

4564

7500

920

3.30

2919

 

998

3.70

3303

 

1073

4.10

3689

1143

 

 

 

4.60

4083

 

1210

 

5.00

 

4490

1275

5.50

4914

8000

973

3.90

3476

 

1047

4.30

3886

 

1119

4.80

4294

1186

 

 

 

5.30

4708

 

1250

 

5.70

 

5131

Ð

Ð

Ð

8500

1026

4.60

4102

 

1097

5.10

4635

 

1166

5.60

4967

Ð

 

 

 

Ð

Ð

Ð

Ð

 

Ð

 

Ð

Ð

Ð

 

9000

1079

5.40

4800

 

Ð

Ð

Ð

Ð

Ð

Ð

Ð

Ð

 

 

 

Ð

Ð

Ð

Ð

 

Ð

 

Ð

Ð

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

579F216 (18 TONS)* (cont)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air¯ow

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.3

 

 

 

1.4

 

 

 

 

1.6

 

 

 

 

 

 

 

1.8

 

 

 

 

 

 

 

 

 

 

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

 

Rpm

Bhp

 

Watts

 

Rpm

Bhp

 

Watts

 

Rpm

 

 

Bhp

 

Watts

 

 

 

 

 

 

 

 

 

5000

1178

3.15

2820

 

1218

3.40

 

3016

 

1295

3.80

 

3425

 

1369

 

 

4.30

 

3849

 

 

 

 

 

 

 

 

 

5500

1196

3.55

3164

 

1234

3.80

 

3366

 

1309

4.20

 

3789

 

1381

 

 

4.70

 

4229

 

 

 

 

 

 

 

 

 

6000

1218

4.00

3565

 

1251

4.20

 

3772

 

1327

4.70

 

4206

 

1396

 

 

5.20

 

4658

 

 

 

 

 

 

 

 

 

6500

1244

4.50

4022

 

1279

4.70

 

4233

 

1348

5.20

 

4677

 

1415

 

 

5.80

 

5139

 

 

 

 

 

 

 

 

 

7000

1275

5.05

4547

 

1308

5.30

 

4762

 

Ð

Ð

 

Ð

Ð

Ð

 

Ð

 

 

 

 

 

 

 

 

 

 

 

7200

1288

5.33

4783

 

Ð

Ð

 

Ð

Ð

Ð

Ð

 

Ð

Ð

 

 

 

Ð

 

 

 

 

 

 

 

 

 

 

 

7500

1307

5.75

5135

 

Ð

Ð

 

Ð

Ð

Ð

Ð

 

Ð

Ð

 

 

 

Ð

 

 

 

 

 

 

 

 

 

 

 

8000

Ð

Ð

Ð

Ð

Ð

Ð

 

Ð

 

Ð

Ð

 

Ð

Ð

 

Ð

 

 

 

 

 

 

 

 

 

 

 

 

8500

Ð

Ð

Ð

Ð

Ð

Ð

 

Ð

 

Ð

Ð

 

Ð

Ð

 

Ð

 

 

 

 

 

 

 

 

 

 

 

 

9000

Ð

Ð

Ð

Ð

Ð

Ð

 

Ð

 

Ð

Ð

 

Ð

Ð

 

Ð

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEGEND

Bhp

Ð Brake Horsepower Input to Fan

FIOP

Ð

Factory-Installed Option

Watts

Ð

Input Watts to Motor

*Standard low-medium static drive range is 817 to 1038 rpm. Alternate high static high static motor drive range is 994 to 1197. Other rpms re- quire a ®eld-supplied drive.

NOTES:

1.Static pressure losses (i.e., economizer) must be added to exter- nal static pressure before entering Fan Performance table. See Accessory/FIOP Static Pressure table on page 52 for more information.

2.Interpolation is permissible. Do not extrapolate.

3.Maximum continuous bhp is 5.9 and the maximum continuous watts are 5180. Extensive motor and drive testing on these units ensures that the full horsepower range of the motor can be utilized with con- ®dence. Using your fan motors up to the watts rating shown will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected.

4.Deduct 0.2 in. wg static pressure for high heat units at or above 8000 cfm.

48

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Bryant 580D manual Performance Data FAN Performance Ð 579F180-300 Units