27
Table 6 — Evaporator-Fan Motor Performance
LEGEND
BHP —
Brake Horsepower
*Extensive motor and electrical testing on these units ensures that
the full horsepower range of the motors can be utilized with confi-
dence. Using your fan motors up to the horsepower ratings shown
in this table will not result in nuisance tripping or premature motor
failure. Unit warranty will not be affected.
†Single phase/three-phase.
NOTES:
1. All indoor-fan motors 5 hp and larger meet the minimum effi-
ciency requirements as established by the Energy Policy Act of
1992 (EPACT) effective October 24, 1997.
2. High-static motor not available on single-phase units.
Table 7 — Accessory/FIOP Static Pressure* (in. wg) — 48TF,TM004-007
LEGEND *The static pressure must be added to external static pressure. The
sum and the evaporator entering-air cfm should then be used in
conjunction with the Fan Performance tables to determine blower
rpm and watts.
UNIT
48TF,TM
EVAPORATOR-FAN
MOTOR
UNIT
VOLTAGE
MAXIMUM ACCEPTABLE
CONTINUOUS BHP*
MAXIMUM ACCEPTABLE
OPERATING WATTS
MAXIMUM
AMP DRAW
004
Standard
208/230
0.34 440
2.8
460 1.3
575 1.3
Alternate
208/230
1.00 1000
4.9
460 2.1
575 2.1
High Static
208/230
2.40 2120
6.0
460 3.0
575 3.0
005
Standard
208/230
0.75 850
3.5
460 1.8
575 1.8
Alternate
208/230
1.00 1000
4.9
460 2.1
575 2.1
High Static
208/230
2.40 2120
6.0
460 3.0
575 3.0
006
Standard
208/230
1.20 1340
5.9
460 3.2
575 3.2
Alternate
208/230
1.30/2.40† 2120
6.6/5.2†
460 2.6
575 3.0
High Static
208/230
2.90 2562
8.6
460 3.9
575 3.9
007
Standard
208/230
2.40 2120
5.2
460 3.0
575 3.0
High Static
208/230
2.90 2562
8.6
460 3.9
575 3.9
COMPONENT
CFM
900 1200 1400 1600 1800 2000 2200 2400 2600 3000
Durablade Economizer
0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05
FIOP —
Factory-Installed Option
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