6021980-UIM-A-1120
Johnson Controls Ducted Systems 79
Table 38: ZT102 charging table - system 1
Table 39: ZT102 charging table - system 2
Air flow
Indoor Db/Wb
Outdoor DB
Suction
pressure
Suction
temp.
Discharge
pressure
Liquid temp. Delta T Db
Entering evap
Db
Leaving evap
Db
300 CFM/ton
80/62
75 129 54 264 75 31 80 49
85 131 54 305 85 30 80 50
95 134 54 351 95 29 80 51
300 CFM/ton
80/67
75 139 60 269 75 26 80 54
85 142 60 310 85 25 80 55
95 145 59 356 95 24 80 56
300 CFM/ton
80/72
75 150 69 273 75 21 80 59
85 154 67 314 85 20 80 60
95 157 66 361 95 19 80 61
300 CFM/ton
75/62
75 128 53 265 75 26 75 49
85 131 53 306 85 25 75 50
95 133 53 352 95 24 75 51
400 CFM/ton
80/62
75 135 57 268 75 27 80 53
85 139 57 307 86 27 80 53
95 141 56 354 95 25 80 55
400 CFM/ton
80/67
75 146 65 272 75 22 80 58
85 149 64 312 85 22 80 58
95 151 63 357 95 21 80 59
400 CFM/ton
80/72
75 155 72 279 75 17 80 63
85 159 71 319 85 16 80 64
95 162 70 364 95 16 80 64
400 CFM/ton
75/62
75 135 57 268 75 22 75 53
85 138 56 308 85 21 75 54
95 140 56 354 95 21 75 54
Air flow
Indoor Db/Wb
Outdoor DB
Suction
pressure
Suction
temp.
Discharge
pressure
Liquid temp. Delta T Db
Entering evap
Db
Leaving evap
Db
300 CFM/ton
80/62
75 128 57 262 74 31 80 49
85 131 58 303 84 30 80 50
95 135 59 350 94 29 80 51
300 CFM/ton
80/67
75 138 62 266 75 26 80 54
85 141 63 307 84 25 80 55
95 145 63 353 94 24 80 56
300 CFM/ton
80/72
75 149 70 270 74 21 80 59
85 154 68 311 84 20 80 60
95 158 68 360 94 19 80 61
300 CFM/ton
75/62
75 127 57 261 74 26 75 49
85 131 57 304 84 25 75 50
95 134 58 349 94 24 75 51
400 CFM/ton
80/62
75 134 61 265 74 27 80 53
85 140 58 306 86 27 80 53
95 142 62 353 94 25 80 55
400 CFM/ton
80/67
75 146 66 269 75 22 80 58
85 151 64 311 85 22 80 58
95 152 65 355 94 21 80 59
400 CFM/ton
80/72
75 154 74 275 74 17 80 63
85 162 71 316 84 16 80 64
95 165 71 361 94 16 80 64
400 CFM/ton
75/62
75 135 59 264 75 22 75 53
85 138 59 305 84 21 75 54
95 142 60 351 94 21 75 54