Bryant 548D User Manual
Page 21
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21
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Table 6 — indoor-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 confidence.
Using 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.
Table 7 — Fan Rpm at Motor Pulley Settings*
*Approximate fan rpm shown.
†Indicates standard motor and drive package.
** Indicates alternate drive package only.
††Indicates alternate motor and drive package.
UNIT
548D
INDOOR-FAN
MOTOR
UNIT
VOLTAGE
MAXIMUM ACCEPTABLE
CONTINUOUS BHP*
MAXIMUM ACCEPTABLE
OPERATING WATTS
MAXIMUM
AMP DRAW
090
Standard
208/230
2.40
2120
6.1
460
2.7
575
2.7
102
Standard
208/230
2.40
2120
6.1
460
2.7
575
2.7
120
Standard
208/230
2.40
2120
6.1
460
2.7
575
2.7
Alternate
208/230
2.90
2615
7.9
460
3.6
575
3.6
UNIT
548D
MOTOR PULLEY TURNS OPEN
0
1
/
2
1
1
1
/
2
2
2
1
/
2
3
3
1
/
2
4
4
1
/
2
5
090†
840
815
790
765
740
715
690
665
635
615
590
090**
935
910
885
860
835
810
785
760
735
710
685
102†
935
910
885
860
835
810
785
760
735
710
685
120†
935
910
885
860
835
810
785
760
735
710
685
120††
1085
1060
1035
1010
985
960
935
910
885
860
835