Bryant DURAPAC 551B - Manual (Page 126)

126
PERFORMANCE DATA (cont)
EVAPORATOR-FAN MOTOR PERFORMANCE
LEGEND
*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.
EVAPORATOR-FAN MOTOR EFFICIENCY
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.
UNIT
559F UNIT
VOLTAGE
MAXIMUM
ACCEPTABLE
CONTINUOUS
BHP*
MAXIMUM
ACCEPTABLE
CONTINUOUS
BkW*
MAXIMUM
ACCEPTABLE
OPERATING
WATTS
MAXIMUM
AMP DRAW
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
BHP — Brake Horsepower
BkW — Brake Kilowatts
UNIT
559F MOTOR EFFICIENCY
(%)
180 (3.7 Hp) 85.8
216 (5 Hp) 87.5
240 (7.5 Hp) 88.5
300 (10 Hp) 89.5
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
0
T
F
Q
0
04
-0
12
55
9F1
80-
30
0