York ZT078-102 Installation Manual

Also see for ZT SERIES: Technical guide

6021980-UIM-A-1120Johnson Controls Ducted Systems 79Table 38: ZT102 charging table - system 1Table 39: ZT102 charging table - system 2Air flowIndoor Db/Wb Outdoor DB SuctionpressureSuctiontemp.Dischargepressure Liquid temp. Delta T Db Entering evapDbLeaving evapDb300 CFM/ton80/6275 129 54 264 75 31 80 4985 131 54 305 85 30 80 5095 134 54 351 95 29 80 51300 CFM/ton80/6775 139 60 269 75 26 80 5485 142 60 310 85 25 80 5595 145 59 356 95 24 80 56300 CFM/ton80/7275 150 69 273 75 21 80 5985 154 67 314 85 20 80 6095 157 66 361 95 19 80 61300 CFM/ton75/6275 128 53 265 75 26 75 4985 131 53 306 85 25 75 5095 133 53 352 95 24 75 51400 CFM/ton80/6275 135 57 268 75 27 80 5385 139 57 307 86 27 80 5395 141 56 354 95 25 80 55400 CFM/ton80/6775 146 65 272 75 22 80 5885 149 64 312 85 22 80 5895 151 63 357 95 21 80 59400 CFM/ton80/7275 155 72 279 75 17 80 6385 159 71 319 85 16 80 6495 162 70 364 95 16 80 64400 CFM/ton75/6275 135 57 268 75 22 75 5385 138 56 308 85 21 75 5495 140 56 354 95 21 75 54Air flowIndoor Db/Wb Outdoor DB SuctionpressureSuctiontemp.Dischargepressure Liquid temp. Delta T Db Entering evapDbLeaving evapDb300 CFM/ton80/6275 128 57 262 74 31 80 4985 131 58 303 84 30 80 5095 135 59 350 94 29 80 51300 CFM/ton80/6775 138 62 266 75 26 80 5485 141 63 307 84 25 80 5595 145 63 353 94 24 80 56300 CFM/ton80/7275 149 70 270 74 21 80 5985 154 68 311 84 20 80 6095 158 68 360 94 19 80 61300 CFM/ton75/6275 127 57 261 74 26 75 4985 131 57 304 84 25 75 5095 134 58 349 94 24 75 51400 CFM/ton80/6275 134 61 265 74 27 80 5385 140 58 306 86 27 80 5395 142 62 353 94 25 80 55400 CFM/ton80/6775 146 66 269 75 22 80 5885 151 64 311 85 22 80 5895 152 65 355 94 21 80 59400 CFM/ton80/7275 154 74 275 74 17 80 6385 162 71 316 84 16 80 6495 165 71 361 94 16 80 64400 CFM/ton75/6275 135 59 264 75 22 75 5385 138 59 305 84 21 75 5495 142 60 351 94 21 75 54