Carrier 50SX024-060 User Manual
Page 30
Table 5F — Superheat Charging Table, 50SS048 (Carrier Scroll Compressor)
TEMP (F)
AIR ENT
COND
EVAP AIR — CFM
1600
Evap Air — Ewb (F)
54
56
58
60
62
64
66
68
70
72
74
76
65
SPH
15.5
15.5
15.6
15.6
17.6
19.6
21.6
22.8
24.0
25.2
25.2
25.3
70
SPH
11.7
11.8
11.8
11.8
13.9
16.0
18.0
20.1
22.2
24.3
24.3
24.3
75
SPH
8.0
8.0
8.0
8.0
10.2
12.3
14.5
17.4
20.4
23.3
23.3
23.3
80
SPH
6.0
6.0
6.0
6.0
8.7
11.3
13.9
16.3
18.6
20.9
21.5
22.0
85
SPH
*
*
*
*
7.2
10.3
13.4
15.1
16.8
18.5
19.7
20.8
90
SPH
*
*
*
*
5.6
7.7
9.9
12.4
15.0
17.6
18.7
19.8
95
SPH
*
*
*
*
*
5.2
6.3
9.8
13.2
16.7
17.7
18.8
100
SPH
*
*
*
*
*
*
5.8
9.1
12.5
15.8
17.1
18.4
105
SPH
*
*
*
*
*
*
5.2
8.4
11.7
14.9
16.5
18.1
110
SPH
*
*
*
*
*
*
6.2
8.8
11.4
14.0
15.9
17.8
115
SPH
*
*
*
*
*
*
7.1
9.1
11.1
13.1
15.3
17.5
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
*Do not attempt to charge system under these conditions — refrigerant slugging may occur.
Table 5G — Superheat Charging Table, 50SS048 (Copeland Scroll Compressor)
TEMP (F)
AIR ENT
COND
EVAP AIR — CFM
1600
Evap Air — Ewb (F)
54
56
58
60
62
64
66
68
70
72
74
76
65
SPH
19.0
19.0
19.0
19.0
21.7
24.3
26.0
27.7
27.9
28.2
28.4
28.6
70
SPH
15.4
15.4
15.4
15.4
18.1
20.8
22.5
24.1
25.1
26.1
27.1
28.1
75
SPH
11.9
11.9
11.9
11.9
14.6
17.2
18.9
20.6
22.3
24.0
25.8
27.5
80
SPH
8.4
8.4
8.4
8.4
11.0
13.7
15.4
17.0
19.5
22.0
24.5
27.0
85
SPH
5.0
5.0
5.0
5.0
7.5
10.1
11.8
13.5
16.7
20.0
23.2
26.4
90
SPH
*
*
*
*
*
6.6
9.0
11.4
14.7
17.9
21.1
24.4
95
SPH
*
*
*
*
*
*
6.2
9.4
12.6
15.9
19.1
22.3
100
SPH
*
*
*
*
*
*
*
7.3
10.6
13.8
17.0
20.3
105
SPH
*
*
*
*
*
*
*
5.3
8.5
11.8
15.0
18.2
110
SPH
*
*
*
*
*
*
*
*
6.9
11.2
15.5
19.8
115
SPH
*
*
*
*
*
*
*
*
5.3
10.6
16.0
21.3
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
*Do not attempt to charge system under these conditions — refrigerant slugging may occur.
Table 5H — Superheat Charging Table, 50SS060 (Carrier Scroll Compressor)
TEMP (F)
AIR ENT
COND
EVAP AIR — CFM
1600
Evap Air — Ewb (F)
54
56
58
60
62
64
66
68
70
72
74
76
65
SPH
8.9
8.9
9.0
9.0
12.1
15.2
18.3
20.4
22.4
24.5
24.5
24.5
70
SPH
5.0
5.0
5.0
5.0
7.4
11.1
14.7
17.3
19.9
22.5
22.9
23.3
75
SPH
*
*
*
*
*
6.9
11.2
14.3
17.3
20.4
21.3
22.1
80
SPH
*
*
*
*
*
*
5.6
9.4
13.1
16.8
18.4
19.9
85
SPH
*
*
*
*
*
*
*
*
8.9
13.3
15.4
17.6
90
SPH
*
*
*
*
*
*
*
*
6.4
11.3
13.3
15.3
95
SPH
*
*
*
*
*
*
*
*
*
9.2
11.1
13.1
100
SPH
*
*
*
*
*
*
*
*
*
7.2
9.7
12.3
105
SPH
*
*
*
*
*
*
*
*
*
5.1
8.3
11.5
110
SPH
*
*
*
*
*
*
*
*
*
*
6.9
10.8
115
SPH
*
*
*
*
*
*
*
*
*
*
5.5
10.0
LEGEND
Ewb — Entering Wet Bulb
SPH — Superheat at Compressor (F)
*Do not attempt to charge system under these conditions — refrigerant slugging may occur.
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