Carrier 50HS018 Installation, Start-Up And Service Instructions Manual page 19

TEMP (F)
OUTDOOR
AIR
54
65 SPH 39.9
70 SPH 34.9
75 SPH 29.9
80 SPH 26.3
85 SPH 22.8
90 SPH 20.8
95 SPH 18.7
100 SPH 16.6
105 SPH 14.6
110 SPH 12.5
115 SPH 10.5
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
TEMP (F)
OUTDOOR
AIR
54
65 SPH 18.7
70 SPH 14.6
75 SPH 10.5
80 SPH 9.4
85 SPH *
90 SPH *
95 SPH *
100 SPH *
105 SPH *
110 SPH *
115 SPH *
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
TEMP (F)
OUTDOOR
AIR
54
65 SPH 21.0
70 SPH 16.5
75 SPH 12.0
80 SPH 10.5
85 SPH 9.0
90 SPH *
95 SPH *
100 SPH *
105 SPH *
110 SPH *
115 SPH *
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
Table 4A — Superheat Charging Table, 50HS018
56 58 60
39.9 40.0 40.0
34.9 34.9 35.0
29.9 29.9 29.9
26.3 26.3 26.3
22.8 22.8 22.8
20.8 20.8 20.8
18.7 18.7 18.7
16.6 16.6 16.6
14.6 14.6 14.6
12.5 12.5 12.5
10.5 10.5 10.5
Table 4B — Superheat Charging Table, 50HS024
56 58 60
19.5 20.3 21.2
15.4 16.3 17.1
11.4 12.2 13.0
9.9 10.3 10.7
* 8.4 8.4
* * 5.9
* * *
* * *
* * *
* * *
* * *
Table 4C — Superheat Charging Table, 50HS030
56 58 60
21.0 21.0 21.0
16.5 16.5 16.5
12.0 12.0 12.0
10.5 10.5 10.5
9.0 9.0 9.0
* * *
* * *
* * *
* * *
* * *
* * *
INDOOR AIR — 675 CFM
Indoor Air — Ewb (F)
62 64 66
42.7 45.4 48.1
38.3 41.6 45.0
33.9 37.9 41.9
30.3 34.3 38.3
26.8 30.8 34.8
24.2 27.7 31.3
21.7 24.7 27.7
19.1 21.6 24.1
16.6 18.6 20.6
14.0 15.5 17.0
11.5 12.5 13.5
INDOOR AIR — 800 CFM
Indoor Air — Ewb (F)
62 64 66
24.6 28.1 31.5
20.7 24.3 28.0
16.8 20.6 24.4
14.6 18.5 22.3
12.4 16.3 20.3
10.0 14.1 18.3
7.6 11.9 16.2
6.2 10.2 14.1
* 8.5 12.1
* 6.2 8.6
* * *
*Do not attempt to charge system under these conditions — refrig-
erant slugging may occur.
INDOOR AIR — 1000 CFM
Indoor Air — Ewb (F)
62 64 66
24.1 27.2 30.3
20.4 24.3 28.2
16.7 21.5 26.2
14.5 18.6 22.6
12.4 15.7 19.1
8.2 11.9 15.5
* 8.0 12.0
* 6.6 9.9
* * 7.9
* * *
* * *
*Do not attempt to charge system under these conditions — refrig-
erant slugging may occur.
19
68 70 72
48.3 48.5 48.8
45.6 46.1 46.7
42.8 43.7 44.7
39.8 41.2 42.6
36.7 38.6 40.6
34.0 36.7 39.4
31.2 34.7 38.2
28.1 32.1 36.1
25.1 29.6 34.1
21.5 26.0 30.5
18.0 22.5 27.0
68 70 72
33.3 35.0 36.8
30.2 32.5 34.7
27.2 29.9 32.7
25.1 27.9 30.6
23.1 25.8 28.6
21.0 23.8 26.5
19.0 21.7 24.5
17.4 20.7 23.9
15.9 19.6 23.4
12.8 17.1 21.3
9.8 14.5 19.3
68 70 72
31.0 31.8 32.5
29.0 29.7 30.5
26.9 27.7 28.4
23.9 25.1 26.3
20.8 22.6 24.3
17.8 20.0 22.3
14.7 17.5 20.2
12.7 15.4 18.1
10.6 13.4 16.1
7.6 10.8 14.0
* 8.3 12.0
74 76
48.6 48.4
46.6 46.4
44.5 44.4
42.7 42.9
41.0 41.3
39.6 39.8
38.2 38.3
36.5 36.9
34.8 35.6
32.8 35.0
30.7 34.5
74 76
37.1 37.4
35.2 35.8
33.4 34.1
31.9 33.1
30.3 32.1
28.8 31.0
27.2 30.0
26.4 29.0
25.6 27.9
24.1 26.9
22.6 25.8
74 76
32.0 31.5
30.3 30.2
28.7 29.0
26.7 27.1
24.8 25.2
23.1 24.0
21.5 22.8
19.9 21.6
18.3 20.4
16.6 19.2
15.0 18.0