Carrier 50ZPB - Page 10

Table3 - Superheat Charging
SUPERHEAT CHARGING TABLE
(SUPERHEAT °F (°C) AT COMPRESSOR SUCTION SERVICE PORT)
OUTDOOR EVAPORATOR ENTERING AIR °F (°C) WB
TEMP °F (°C) 50 (10) 52 (11) 54 (12) 56 (13) 58 (14) 60 (16) 62 (17) 04 (18) 66 (19) 68 (20) 70 (21) 72 (22) 74 (23) 76 (24)
55(12.7) 9(5.0) 12(6.7) 14(7.8) 17(9.4) 20(11) 23(13) 26(14) 29(16) 32(18) 35(19) 37(21) 40(22) 42(23) 45(25)
60(15.6) 7(3.9) 10(5.6) 12(6.7) 15(8.3) 18(10) 21(12) 24(13) 27(15) 30(17) 33(18) 35(19) 38(21) 40(22) 43(24)
65(18,3) -- 6(3.3) 10(5.6) 13(7.2)16(8.9) 19(11) 21(12) 24(13) 27(15) 30(17) 33(18) 36(20) 38(21) 41(23)
70 (2!.1) .... 7 (3.9) 10 (5.6) 13 (7.2) 16 (8.9) 19 (11) 21 (12) 24 (13) 27 (15) 30 (17) 33 (18) 36 (20) 39 (22)
75(23.9) .... 6(3.3) 9(5.0) 12(6,7) 15(8.3) 18(10) 21 (12) 24(13) 28(16) 31 (17) 34(19) 37(21)
80 (26,7) .... 5 (2.8) 8 (4.4) 12 (6.7) 15 (8.3) 18 (10) 21 (12) 25 (14) 28 (16) 31 (17) 35 (I9)
85(29,4) ........ 8(4.4) 11(6.1) 15(8.3) 19(11) 22(12) 26(14) 30(17) 33(18)
90(32.2) ........ 5(2.8) 9(5.0) 13(7.2) 16(8.9) 20(11) 24(13) 27(15) 31(17)
95(35,0) ........ 6(3.3) 10(5,6) 14(7.8) 18(10) 22(12) 25(14) 29(16)
100(37,7) .......... 8(4.4) 12(6.7) 15(8.3) 20(11) 23(13) 27(15)
105 (40.6) .......... 5 (2.8) 9 (5.0) 13 (7.2) 17 (9.4) 22 (12) 26 (14)
110(43.3) ............ 6(3.3) 11(6.1) 15(8.3) 20(11) 25(14)
115 (46.1) .......... 8 (4,4) 14 (7.8) 18 (10) 23 (13)
REQUIRED SUCTION TUBE TEMPERATURE °F (°C)
MEASURED AT COMPRESSOR SUCTION SERVICE PORT)
SUCTION PRESSURE AT SUCTION SERVICE PORT PSIG (kPa)
107 111 116 120 125 136 135 140 145
(840) (869) (900) (931) (963) (996) (1030) (1064) (1103)
35(1.7) 37(2.6) 39(3.9) 41(5.0) 43(6.1) 45(7,2) 47(8,3) 49(9.4) 51(11)
37(2.8) 39(3.9) 41(5.0) 43(6.1) 45(7.2) 47(8.3) 49(9.4) 51(11) 53(12)
39(3.9) 41(5.0) 43(6.1) 45(7.2) 47(8.3) 49(9.4) 51(11) 53(12) 55(13)
41(5.0) 43(6.1) 45(7.2) 47(8.3) 49(9.4) 51(11) 53(12) 55(13) 57(14)
43(6.1) 45(7.2)47(8.3)49(9.4)51(11) 53(12) 55(13) 57(14) 59(15)
10(5.6) 45(7.2) 47(8.3) 49(9.4) 51 (11) 53(12) 55(13) 57(14) 59(15) 61 (16)
12(6.7) 47(8.3) 49(9.4) 51 (11) 53(12) 55(13) 57(14) 59(15) 61 (16) 63(17)
14(7.8) 49(9.4) 51 (11) 53(12) 55(13) 57(14) 59(15) 61 (16) 63(17) 65(18)
16(8.9) 51(11) 53(12) 55(13) 57(14) 59(15) 61(16) 63(17) 65(18) 67(19)
18 (10.0) 53 (12) 55 (13) 57 (14) 59 (15) 61 (16) 63 (17) 65 (18) 67 (19) 69 (21)
28 (11.1) 55 (13) 57 (14) 59 (15) 61 (16) 63 (17) 65 (18) 67 (19) 69 (21) 71 (22)
22(12,2) 57(14) 59(15) 6I(16) 63(17) 65(18) 67(19) 69(21) 71(22) 73(23)
24 (13.3) 59 (15) 61 (16) 63 (17) 65 (18) 67 (19) 69 (21) 71 (22) 73 (23) 75 (24)
26 (14.4) 61 (16) 63 (17) 65 (18) 67 (19) 69 (21) 71 (22) 73 (23) 75 (24) 77 (25)
28 (15.6) 63 (17) 65 (18) 67 (19) 69 (21) 71 (22) 73 (23) 75 (24) 77 (25) 79 (26)
38 (t6,7) 65 (18) 67 (19) 69 (21) 71 (22) 73 (23) 75 (24) 77 (25) 79 (26) 81 (27)
32 (17.8) 67 (19) 69 (21) 71 (22) 73 (23) 75 (24) 77 (25) 79 (26) 81 (27) 83 (28)
34 (18,9) 69 (21) 71 (22) 73 (23) 78 (24) 79 (26) 79 (26) 61 (27) 83 (28) 85 (29)
36(20.0) 71(22) 73(23) 75(24) 81(27) 81(27) 81(27) 83(28) 85(29) 87(31)
38 (21.1) 73 (23) 75 (24) 83 (28) 83 (28) 83 (28) 83 (28) 85 (29) 87 (31) 89 (32)
40 (22.2) 75 (24) 85 (29) 85 (29) 85 (29) 85 (29) 85 (29) 87 (31) 89 (32) 91 (33)
SUPERHEAT
TEMP °F (°C)
0 (0)
2 (1.1)
4 (2.2)
6 (3.3)
8 (4,4)
50ZH500518 REV 2,0
A10038
Table 4 - Required Subcooling
Required Subcooling °F (°C) Required Liquid Line Temperature for a Specific SubcooSng (R410A)
Outdoor Ambient Temperature °F (°C) Required Subcooling °F Required Subcooling °C
Model
Size 75 (24) 65 (29) 95 (35} 105 (41) 115 (46) Pressure Pressure
(psig) 51 10 15 20 25 (kPa) 3 163 81 11
AC 060 15 (8.3) 15 (8.3) 15 (8.3) 14 (7.8) 14 (7.8) 180 56 51 46 41 1303 16 8
HP 060 16 (8.9) 16 (8.9) 16 (8.9) 15 (8.3) 15 (8.3) 196 63 58 53 48 43 1351 17 15 12 0
203
210
217
224
231
238
245
252
260
268
276
284
292
300
309
318
327
330
345
354
364
374
384
394
404
414
424
434
444
454
464
474
454
484
504
514
524
534
08 61 56 51 46 1399 18 16 13 10
68 63 58 53 48 1448 25 17 14 11
70 65 60 55 50 1496 21 15 15 13
72 67 02 57 52 1544 22 10 10 14
74 69 64 59 54 1583 23 20 18 15
76 71 66 61 56 1641 24 21 19 16
77 72 67 62 57 1689 25 22 20 17
79 74 69 64 59 1737 26 23 21 18
81 76 71 66 61 1792 27 25 22 19
83 78 73 68 63 1848 29 26 23 20
85 80 75 70 05 1903 30 27 24 21
87 82 77 72 67 1958 31 28 25 22
89 84 79 74 09 2013 32 29 26 23
01 86 81 76 71 2068 33 30 27 24
93 08 83 78 73 2130 34 31 28 20
05 90 85 80 75 2192 35 32 29 27
97 92 87 82 77 2254 36 33 31 28
90 94 89 84 70 2316 37 34 32 29
101 06 91 86 81 2378 38 35 33 30
103 08 03 88 83 2440 39 36 34 31
105 100 85 90 85 2509 40 35 35 32
107 102 97 92 87 2578 41 39 30 33
108 103 98 93 88 2647 42 40 37 34
110 105 100 95 90 2716 44 41 38 35
112 107 102 97 92 2785 45 42 39 36
114 109 104 99 94 2854 46 43 40 37
116 111 100 101 80 2923 47 44 41 38
2902 48 45 42 39
3061 48 46 43 40
3130 49 47 44 41
3199 50 48 45 42
3268 51 48 46 43
3337 52 49 47 44
3406 53 50 47 45
3475 54 51 48 46
3544 55 52 49 46
3612 56 53 50 47
3681 56 54 51 48
118 113 108 103 98
110 114 109 104 99
121 116 111 106 101
123 118 113 108 103
124 119 114 109 104
126 121 116 111 106
127 122 117 112 107
129 124 119 114 100
131 126 121 116 111
132 127 122 117 112
134 129 124 110 114
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13
14
15
10
17
19
20
21
22
23
24
25
20
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
45
A10039
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