186
Evaporator Fan Motor Specifications -- 48/50PG
48/50PG
DRIVE
VOLTAGE/PHASE
EFFICIENCY
MAX BHP
MAX AMPS
03
Low
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
High
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
04
Low
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
208/3ph
0.73
0.85
4.0
230/3ph
0.73
0.85
4.0
460/3ph
0.73
0.85
2.0
575/3ph
0.73
0.85
1.6
High
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
208/3ph
0.73
0.85
4.0
230/3ph
0.73
0.85
4.0
460/3ph
0.73
0.85
2.0
575/3ph
0.73
0.85
1.6
05
Low
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
208/3ph
0.73
0.85
4.0
230/3ph
0.73
0.85
4.0
460/3ph
0.73
0.85
2.0
575/3ph
0.73
0.85
1.6
High
208/1ph
0.78
1.6
8.3
230/1ph
0.78
1.6
8.3
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
06
Low
208/1ph
0.73
0.85
4.0
230/1ph
0.73
0.85
4.0
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
High
208/1ph
0.78
1.6
8.3
230/1ph
0.78
1.6
8.3
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
07
Low
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
High
208/3ph
0.84
3.1
8.8
230/3ph
0.84
3.1
8.8
460/3ph
0.84
3.1
4.4
575/3ph
0.82
3.7
4.2
08
Low
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
High
208/3ph
0.84
3.1
8.8
230/3ph
0.84
3.1
8.8
460/3ph
0.84
3.1
4.4
575/3ph
0.82
3.7
4.2
09
Low
208/3ph
0.80
2.4
6.4
230/3ph
0.80
2.4
6.4
460/3ph
0.80
2.4
3.2
575/3ph
0.80
2.4
2.4
High
208/3ph
0.83
3.7
11.0
230/3ph
0.83
3.7
11.0
460/3ph
0.83
3.7
5.5
575/3ph
0.82
3.7
4.2
NOTES:
1. Extensive motor and electrical testing ensures that the motors can be
utilized with confidence up to the maximum applied bhp, watts, and amps.
Using the fan motor up to the maximum ratings shown will not result in
nuisance tripping or premature motor failure. Unit warranty will not be af-
fected.
2. Convert bhp to watts using the following formula:
watts =
bhp (746)
motor efficiency
3. The EPACT (Energy Policy Act of 1992) regulates energy requirements
for specific types of indoor-fan motors. Motors regulated by EPACT include
any general purpose, T-frame (three-digit, 143 and larger),
single-speed,
foot mounted, polyphase, squirrel cage induction motors of NEMA (National
Electrical Manufacturers Association) design A and B, manufactured for use
in the United States. Ranging from 1 to 200 Hp, these continuous-duty
motors operate on 230 and 460 volt, 60 Hz power. If a motor does not fit
into these specifications, the motor does not have to be replaced by an
EPACT-compliant energy-efficient motor. Variable-speed motors are exempt
from EPACT compliance requirements. Therefore, the indoor-fan motors for
Carrier 48/50PG03-14 units are exempt from these requirements.
48/
50P
G
and
P
M
Summary of Contents for 48/50PG Series
Page 32: ...32 C07009 Fig 20 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 33: ...33 C08077 Fig 21 Air Baffle Dimensions 48 50PG20 28 and 48 50PM16 28 48 50PG and PM...
Page 58: ...58 C08549 Fig 28 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 59: ...59 C08550 Fig 29 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 64: ...64 C08471 Fig 34 Typical 48PG and PM16 28 Control Schematic 48PM16 28 Shown 48 50PG and PM...
Page 66: ...66 C08557 Fig 36 Typical 50PG and PM16 28 Control Schematic 50PG20 28 Shown 48 50PG and PM...
Page 68: ...68 C08558 Fig 38 Typical 48 50PG and PM16 28 Power Schematic 48 50PM16 28 Shown 48 50PG and PM...
Page 72: ...72 C08565 Fig 42 Typical 48 50PG20 28 Component Arrangement 48 50PG20 24 Shown 48 50PG and PM...
Page 73: ...73 C08067 Fig 43 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 74: ...74 C08562 Fig 44 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...
Page 208: ...208 48 50PG and PM...
