Bryant 558F Fan Performance Using Accessory Power Exhaust 559F180-300, High Static Regain Adapter

Models: 551A 551B 558F

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PERFORMANCE DATA (cont)

EVAPORATOR-FAN MOTOR PERFORMANCE

 

 

MAXIMUM

MAXIMUM

MAXIMUM

 

UNIT

UNIT

ACCEPTABLE

ACCEPTABLE

ACCEPTABLE

MAXIMUM

559F

VOLTAGE

CONTINUOUS

CONTINUOUS

OPERATING

AMP DRAW

 

 

BHP*

BkW*

WATTS

 

180

208/230

4.25

3.17

3,775

10.5

460

4.25

3.17

3,775

4.8

 

216

208/230

5.90

4.40

5,180

15.8

460

7.9

 

 

 

 

240

208/230

8.70

6.49

7,915

22.0

460

9.50

7.08

8,640

13.0

 

300

208/230

10.20

7.61

9,510

28.0

460

11.80

8.80

11,000

14.6

 

LEGEND

BHP — Brake Horsepower

BkW — Brake Kilowatts

*Extensive motor and electrical testing on these units ensures that the full horsepower (brake kilowatt) range of the motors can be utilized with confi- dence. Using your fan motors up to the horsepower (brake kilowatt) ratings shown in this table will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected.

NOTE: All indoor-fan motors 5 hp and larger meet the minimum efficiency requirements as established by the Energy Policy Act of 1992 (EPACT) effective October 24, 1997.

559F180-300

EVAPORATOR-FAN MOTOR EFFICIENCY

UNIT

MOTOR EFFICIENCY

559F

(%)

180

(3.7 Hp)

85.8

216

(5 Hp)

87.5

240

(7.5 Hp)

88.5

300

(10 Hp)

89.5

NOTE: All indoor-fan motors 5 hp and larger meet the minimum efficiency requirements as established by the Energy Policy Act of 1992 (EPACT) effective October 24, 1997.

Fan Performance Using Accessory Power Exhaust

(559F180-300)

NOTE: The CRRFCURB013A00 high static regain adapter accessory may be used to provide horizontal supply/return.

NOTE: The CRRFCURB013A00 horizontal supply/return adapter acces- sory improves 559F180-300 fan performance by increasing external static pressure by amount shown above. To convert from in. wg to Pa use the fol- lowing formula:

in. wg x 249.1 = Pa

Horizontal Supply/Return Fan Performance with CRRFCURB013A00

High Static Regain Adapter

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Bryant 558F Fan Performance Using Accessory Power Exhaust 559F180-300, High Static Regain Adapter, PERFORMANCE DATA cont