Carrier 50JZ Product Data page 15

Performance data (cont)-
50JZ048 COOLING PERFORMANCE TABLE
Temp (F)
Outdoor Air
Entering
Condenser
TC 48.0
75 SHC 44.5
kW 3.50
TC 45.7
85 SHC 43.3
kW 3.86
TC 43.5
95 SHC 41.9
kW 4.25
TC 39.4
105
SHC 38.3
kW 4.72
TC 36.5
115
SHC 36.5
kW 5.25
TC 33.5
125
SHC 33.5
kW 5.80
50JZ048
Return
CFM (Standard Air)
Air (F db)
TC
1400
kW
TC
60 1600
kW
TC
1800
kW
TC
1400
kW
TC
70
1600
kW
TC
1800
kW
TC
1400
kW
TC
80 1600
kW
TC
1800
kW
50JZ048
Return
CFM (Standard Air)
Air (F db)
TC
1400
kW
TC
60 1600
kW
TC
1800
kW
TC
1400
kW
TC
70
1600
kW
TC
1800
kW
TC
1400
kW
TC
80 1600
kW
TC
1800
kW
*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.
COOLING EXTENDED PERFORMANCE TABLE
1400/0.07
62 63* 67 72
48.3 52.1 55.9
35.8 37.5 29.3
3.70 3.58 3.62
46.4 50.0 54.1
35.0 36.3 28.8
4.07 3.97 4.00
40.9 47.4 51.8
30.4 35.1 28.0
4.26 4.40 4.43
38.0 43.0 47.0
29.5 32.8 25.9
5.02 4.93 4.97
34.1 39.4 43.6
27.2 31.0 24.5
5.48 5.42 5.47
25.4 35.9 39.8
19.8 29.4 23.0
5.69 6.00 6.04
HEATING EXTENDED PERFORMANCE TABLE -10–20
-10
15.0 12.7 19.6
2.93
15.5 13.1 20.2
2.89
15.9 13.5 20.8
2.83
12.5 10.6 17.6
3.20
13.7 11.6 18.5
3.13
14.0 11.9 19.1
3.11
11.1 9.4 16.1
3.40
11.6 9.9 16.6
3.40
11.4 9.7 17.2
3.47
HEATING EXTENDED PERFORMANCE TABLE 30–60
30
34.6 30.3 39.7
3.53
35.7 31.3 41.0
3.41
36.8 32.3 42.2
3.31
33.0 28.9 38.7
3.83
34.4 30.1 40.0
3.73
35.4 31.0 41.3
3.62
31.4 27.5 37.2
4.18
32.5 28.5 38.6
4.05
33.6 29.4 39.9
3.94
Standard PSC indoor motor
Evaporator Air—CFM/BF
1600/0.08
Evaporator Air — Ewb (F)
62 63* 67
49.0 49.1 53.0
47.5 37.8 39.3
3.64 3.89 3.76
46.8 46.5 50.8
46.3 36.6 38.5
3.99 4.30 4.15
44.8 41.9 48.1
44.8 33.0 37.3
4.41 4.57 4.57
40.5 38.4 43.8
40.5 31.1 35.1
4.89 5.17 5.10
37.8 33.0 40.0
37.8 27.3 33.1
5.39 5.57 5.60
34.9 27.8 36.3
34.9 23.5 31.4
5.98 6.03 6.18
Air Temperature Entering Outdoor Coil (F db at 70% rh)
0 10
16.6 24.2
3.08 3.23
17.2 25.0
3.02 3.15
17.7 25.8
2.96 3.09
15.0 22.8
3.35 3.49
15.8 23.4
3.29 3.44
16.3 24.2
3.23 3.34
13.7 21.2
3.59 3.78
14.1 21.6
3.57 3.75
14.6 23.1
3.51 3.56
Air Temperature Entering Outdoor Coil (F db at 70% rh)
40 47
39.7 43.5
3.68 3.77
41.0 44.7
3.54 3.62
42.2 45.8
3.43 3.50
38.7 42.9
4.04 4.14
40.0 44.4
3.88 3.98
41.3 45.7
3.74 3.86
37.2 41.7
4.40 4.54
38.6 43.2
4.22 4.38
39.9 44.6
4.08 4.23
1800/0.09
72 62 63*
56.3 49.8 49.1
30.4 49.1 39.4
3.79 3.81 4.13
54.5 47.7 46.5
29.9 47.4 38.2
4.17 4.17 4.53
52.3 45.6 42.9
29.1 45.6 35.7
4.60 4.59 4.88
47.4 41.3 38.8
27.0 41.3 33.5
5.15 5.11 5.45
43.9 38.5 34.6
25.6 28.5 30.7
5.64 5.62 5.87
40.0 35.5 30.2
24.2 35.5 27.8
6.22 6.20 6.37
17
22.2 27.7 25.2
3.31
23.0 28.5 26.0
3.21
23.7 29.4 26.8
3.14
20.9 26.2 23.8
3.61
21.5 27.1 24.7
3.51
22.2 27.9 25.5
3.43
19.5 24.5 22.4
3.92
19.8 25.4 23.2
3.83
21.2 26.3 23.9
3.74
50
43.5 44.6 44.6
3.81
44.7 45.6 45.6
3.65
45.8 46.5 46.5
3.53
42.9 44.3 44.3
4.20
44.4 45.8 45.8
4.04
45.7 47.0 47.0
3.90
41.7 43.2 43.2
4.61
43.2 44.6 44.6
4.43
44.6 46.0 46.0
4.28
67 72
53.0 56.1
40.8 31.0
4.00 4.02
50.7 54.4
40.2 30.7
4.39 4.41
48.1 52.3
39.0 30.0
4.80 4.84
43.8 47.4
36.6 27.9
5.33 5.39
40.0 43.9
34.7 26.5
5.83 5.85
36.3 40.0
32.9 25.0
6.38 6.47
20
29.3 26.4
3.36
30.2 27.2
3.26
31.1 28.1
3.18
27.7 25.0
3.66
28.8 25.9
3.56
29.7 26.8
3.47
26.1 23.6
3.98
27.1 24.4
3.88
27.9 25.2
3.79
60
48.0 48.0
3.94
49.0 49.0
3.76
50.5 50.5
3.64
48.3 48.3
4.37
49.6 49.6
4.18
50.7 50.7
4.02
48.1 48.1
4.81
49.5 49.5
4.61
50.6 50.6
4.43
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