Carrier WeatherExpert 48LC Series Service And Maintenance Instructions page 64
Single package rooftop gas heating/electric cooling unit
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Also See for WeatherExpert 48LC Series:
- Controls, start-up, operation and troubleshooting (190 pages) ,
- Installation instructions manual (76 pages) ,
- Service and maintenance instructions (50 pages)
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Table B — 48LC**04 Direct Drive (Horizontal)
SPEED
CFM
(TORQUE) TAP
750
900
1050
1125
1200
1
1275
1350
1425
1500
750
900
1050
1125
1200
2
1275
1350
1425
1500
750
900
1050
1125
1200
3
1275
1350
1425
1500
750
900
1050
1125
1200
4
1275
1350
1425
1500
750
900
1050
1125
1200
5
1275
1350
1425
1500
To convert BHP to watts, use 84% motor efficiency.
APPENDIX C — FAN DATA
ESP
BHP
0.39
0.19
0.18
0.14
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.69
0.26
0.45
0.23
0.22
0.20
0.12
0.19
0.05
0.17
—
—
—
—
—
—
—
—
1.28
0.44
1.11
0.46
0.88
0.45
0.75
0.44
0.63
0.44
0.50
0.44
0.38
0.41
0.25
0.39
0.13
0.38
1.30
0.45
1.17
0.48
1.04
0.52
0.97
0.54
0.91
0.56
0.84
0.58
0.76
0.60
0.68
0.61
0.60
0.62
1.31
0.45
1.18
0.48
1.05
0.52
0.99
0.54
0.92
0.56
0.86
0.59
0.80
0.61
0.74
0.64
0.68
0.66
Table C — 48LC**04 Direct Drive (Vertical)
SPEED
CFM
(TORQUE) TAP
750
900
1050
1125
1200
1
1275
1350
1425
1500
750
900
1050
1125
1200
2
1275
1350
1425
1500
750
900
1050
1125
1200
3
1275
1350
1425
1500
750
900
1050
1125
1200
4
1275
1350
1425
1500
750
900
1050
1125
1200
5
1275
1350
1425
1500
To convert BHP to watts, use 84% motor efficiency.
64
ESP
BHP
0.27
0.15
0.07
0.11
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.54
0.21
0.29
0.18
0.06
0.16
—
—
—
—
—
—
—
—
—
—
—
—
1.15
0.42
0.96
0.43
0.70
0.40
0.55
0.40
0.41
0.39
0.27
0.39
—
—
—
—
—
—
1.19
0.43
1.06
0.46
0.91
0.50
0.83
0.53
0.75
0.55
0.66
0.56
0.56
0.57
—
—
—
—
1.21
0.42
1.07
0.46
0.93
0.50
0.86
0.52
0.79
0.55
0.71
0.57
0.63
0.59
0.56
0.62
0.47
0.64
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