Carrier WeatherMaster 50HC04 Service And Maintenance Instructions page 82

Table AM — 50HC*A06 Horizontal Unit - Direct Drive
SPEED
(TORQUE) CFM
TAP
1500
1625
1750
1875
1
2000
2125
2250
2375
2500
1500
1625
1750
1875
2
2000
2125
2250
2375
2500
1500
1625
1750
1875
3
2000
2125
2250
2375
2500
1500
1625
1750
1875
4
2000
2125
2250
2375
2500
1500
1625
1750
1875
5
2000
2125
2250
2375
2500
To convert BHP to watts, use 84% motor efficiency.
APPENDIX C — FAN PERFORMANCE
X13 MULTI-SPEED/TORQUE MOTOR
ESP BHP
0.63 0.49
0.45 0.46
0.27 0.43
0.10 0.39
— —
— —
— —
— —
— —
0.88 0.61
0.69 0.58
0.49 0.55
0.30 0.51
0.12 0.48
— —
— —
— —
— —
1.37 0.89
1.20 0.87
1.02 0.86
0.81 0.83
0.60 0.79
0.39 0.75
0.21 0.71
0.07 0.67
— —
1.48 0.95
1.35 0.95
1.20 0.99
1.03 0.99
0.83 0.96
0.63 0.93
0.42 0.89
0.22 0.84
0.05 0.78
1.52 0.97
1.42 1.01
1.20 1.05
1.03 1.09
1.00 1.09
0.82 1.06
0.62 1.02
0.40 0.98
0.16 0.93
Table AN — 50HC*A06 Vertical Unit - Direct Drive
SPEED
(TORQUE) CFM
TAP
1500
1625
1750
1875
1
2000
2125
2250
2375
2500
1500
1625
1750
1875
2
2000
2125
2250
2375
2500
1500
1625
1750
1875
3
2000
2125
2250
2375
2500
1500
1625
1750
1875
4
2000
2125
2250
2375
2500
1500
1625
1750
1875
5
2000
2125
2250
2375
2500
To convert BHP to watts, use 84% motor efficiency.
82
ESP BHP
0.50 0.44
0.32 0.42
0.14 0.39
— —
— —
— —
— —
— —
— —
0.72 0.56
0.53 0.53
0.34 0.50
0.18 0.48
— —
— —
— —
— —
— —
1.20 0.84
1.02 0.82
0.82 0.82
0.61 0.79
0.40 0.75
0.20 0.71
0.04 0.67
— —
— —
1.31 0.92
1.17 0.92
0.99 0.95
0.80 0.94
0.59 0.90
0.37 0.86
0.17 0.83
0.00 0.79
— —
1.36 0.94
1.24 0.99
0.99 1.02
0.80 1.05
0.74 1.03
0.53 0.99
0.31 0.94
0.08 0.90
0.86
—