Carrier 50JZ - Page 15

15
Performance data (cont)-Standard PSC indoor motor
COOLING EXTENDED PERFORMANCE TABLE
HEATING EXTENDED PERFORMANCE TABLE -10–20
HEATING EXTENDED PERFORMANCE TABLE 30–60
*At 75°F entering dry bulb—Tennessee Valley Authority [TVA] rating conditions; all others at 80°F entering dry bulb.
See Legend and Notes on page 17.
50JZ048 COOLING PERFORMANCE TABLE
Temp (F)
Outdoor Air
Entering
Condenser
Evaporator Air—CFM/BF
1400/0.07 1600/0.08 1800/0.09
Evaporator Air — Ewb (F)
62 63* 67 72 62 63* 67 72 62 63* 67 72
75
TC 48.0 48.3 52.1 55.9 49.0 49.1 53.0 56.3 49.8 49.1 53.0 56.1
SHC 44.5 35.8 37.5 29.3 47.5 37.8 39.3 30.4 49.1 39.4 40.8 31.0
kW 3.50 3.70 3.58 3.62 3.64 3.89 3.76 3.79 3.81 4.13 4.00 4.02
85
TC 45.7 46.4 50.0 54.1 46.8 46.5 50.8 54.5 47.7 46.5 50.7 54.4
SHC 43.3 35.0 36.3 28.8 46.3 36.6 38.5 29.9 47.4 38.2 40.2 30.7
kW 3.86 4.07 3.97 4.00 3.99 4.30 4.15 4.17 4.17 4.53 4.39 4.41
95
TC 43.5 40.9 47.4 51.8 44.8 41.9 48.1 52.3 45.6 42.9 48.1 52.3
SHC 41.9 30.4 35.1 28.0 44.8 33.0 37.3 29.1 45.6 35.7 39.0 30.0
kW 4.25 4.26 4.40 4.43 4.41 4.57 4.57 4.60 4.59 4.88 4.80 4.84
105
TC 39.4 38.0 43.0 47.0 40.5 38.4 43.8 47.4 41.3 38.8 43.8 47.4
SHC 38.3 29.5 32.8 25.9 40.5 31.1 35.1 27.0 41.3 33.5 36.6 27.9
kW 4.72 5.02 4.93 4.97 4.89 5.17 5.10 5.15 5.11 5.45 5.33 5.39
115
TC 36.5 34.1 39.4 43.6 37.8 33.0 40.0 43.9 38.5 34.6 40.0 43.9
SHC 36.5 27.2 31.0 24.5 37.8 27.3 33.1 25.6 28.5 30.7 34.7 26.5
kW 5.25 5.48 5.42 5.47 5.39 5.57 5.60 5.64 5.62 5.87 5.83 5.85
125
TC 33.5 25.4 35.9 39.8 34.9 27.8 36.3 40.0 35.5 30.2 36.3 40.0
SHC 33.5 19.8 29.4 23.0 34.9 23.5 31.4 24.2 35.5 27.8 32.9 25.0
kW 5.80 5.69 6.00 6.04 5.98 6.03 6.18 6.22 6.20 6.37 6.38 6.47
50JZ048
Return
Air (F db)
CFM (Standard Air)
Air Temperature Entering Outdoor Coil (F db at 70% rh)
-100 101720
60
1400
TC
15.0
12.7 19.6 16.6 24.2 22.2 27.7 25.2 29.3 26.4
kW
2.93 3.08 3.23
3.31 3.36
1600
TC
15.5
13.1 20.2 17.2 25.0 23.0 28.5 26.0 30.2 27.2
kW
2.89 3.02 3.15 3.21 3.26
1800
TC
15.9
13.5 20.8 17.7 25.8 23.7 29.4 26.8 31.1 28.1
kW
2.83 2.96 3.09 3.14 3.18
70
1400
TC
12.5
10.6 17.6 15.0 22.8 20.9 26.2 23.8 27.7 25.0
kW
3.20 3.35 3.49
3.61 3.66
1600
TC
13.7
11.6 18.5 15.8 23.4 21.5 27.1 24.7 28.8 25.9
kW
3.13 3.29 3.44 3.51 3.56
1800
TC
14.0
11.9 19.1 16.3 24.2 22.2 27.9 25.5 29.7 26.8
kW
3.11 3.23 3.34 3.43 3.47
80
1400
TC
11.1
9.4 16.1 13.7 21.2 19.5 24.5 22.4 26.1 23.6
kW
3.40 3.59 3.78
3.92 3.98
1600
TC
11.6
9.9 16.6 14.1 21.6 19.8 25.4 23.2 27.1 24.4
kW
3.40 3.57 3.75 3.83 3.88
1800
TC
11.4
9.7 17.2 14.6 23.1 21.2 26.3 23.9 27.9 25.2
kW
3.47 3.51 3.56 3.74 3.79
50JZ048
Return
Air (F db)
CFM (Standard Air)
Air Temperature Entering Outdoor Coil (F db at 70% rh)
30 40 47 50 60
60
1400
TC
34.6
30.3 39.7 39.7 43.5 43.5 44.6 44.6 48.0 48.0
kW
3.53 3.68 3.77
3.81 3.94
1600
TC
35.7
31.3 41.0 41.0 44.7 44.7 45.6 45.6 49.0 49.0
kW
3.41 3.54 3.62 3.65 3.76
1800
TC
36.8
32.3 42.2 42.2 45.8 45.8 46.5 46.5 50.5 50.5
kW
3.31 3.43 3.50 3.53 3.64
70
1400
TC
33.0
28.9 38.7 38.7 42.9 42.9 44.3 44.3 48.3 48.3
kW
3.83 4.04 4.14
4.20 4.37
1600
TC
34.4
30.1 40.0 40.0 44.4 44.4 45.8 45.8 49.6 49.6
kW
3.73 3.88 3.98 4.04 4.18
1800
TC
35.4
31.0 41.3 41.3 45.7 45.7 47.0 47.0 50.7 50.7
kW
3.62 3.74 3.86 3.90 4.02
80
1400
TC
31.4
27.5 37.2 37.2 41.7 41.7 43.2 43.2 48.1 48.1
kW
4.18 4.40 4.54
4.61 4.81
1600
TC
32.5
28.5 38.6 38.6 43.2 43.2 44.6 44.6 49.5 49.5
kW
4.05 4.22 4.38 4.43 4.61
1800
TC
33.6
29.4 39.9 39.9 44.6 44.6 46.0 46.0 50.6 50.6
kW
3.94 4.08 4.23 4.28 4.43