Carrier Atmosphera 42EM series - 9 - Performance Data; 9.1 Cooling Capacity - Water Coil

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9 - ATMOSPHERA PERFORMANCE DATA
9.1 - Cooling capacity - water coil
9.1.1 - Size 1
Size 1.0
Relative humidity 50%
Water Air flow l/s (m
3
/h)
temp. (°C) 56 (200) 83 (300) 111 (400) 139 (500) 167 (600) 180 (650) 194 (700)
entering/ Dry bulb temperature at coil inlet (°C)
leaving 27 25 23 27 25 23 27 25 23 27 25 23 27 25 23 27 25 23 27 25 23
6-11 TC 1.72 1.38 1.07 2.46 1.98 1.54 3.15 2.53 1.98 3.80 3.05 2.38 4.40 3.52 2.76 4.67 3.74 2.93 4.95 3.96 3.10
SHC 1.14 1.01 0.88 1.66 1.47 1.28 2.15 1.91 1.67 2.62 2.33 2.04 3.07 2.73 2.39 3.27 2.91 2.55 3.49 3.10 2.72
TSA 9.8 9.9 10 10.3 10.3 10.3 10.8 10.7 10.6 11.2 11.1 10.9 11.6 11.4 11.2 11.7 11.5 11.3 11.9 11.7 11.4
DE 295 237 184 422 340 264 541 435 340 652 523 409 756 605 474 802 642 503 850 681 533
6-12 TC 1.58 1.24 0.95 2.26 1.78 1.36 2.90 2.29 1.76 3.48 2.75 2.13 4.02 3.18 2.48 4.26 3.37 2.64 4.51 3.57 2.80
SHC 1.08 0.95 0.82 1.57 1.38 1.19 2.04 1.80 1.56 2.49 2.20 1.91 2.91 2.57 2.25 3.10 2.74 2.40 3.31 2.92 2.56
TSA 10.8 10.9 10.8 11.2 11.2 11.1 11.6 11.5 11.4 12 11.9 11.6 12.4 12.2 11.9 12.6 12.3 12 12.7 12.5 12.1
DE 226 178 136 324 255 195 415 328 252 498 394 305 575 455 355 610 482 378 646 511 400
7-12 TC 1.56 1.23 0.94 2.23 1.76 1.34 2.86 2.25 1.73 3.44 2.71 2.10 3.98 3.13 2.43 4.22 3.32 2.58 4.47 3.52 2.74
SHC 1.07 0.94 0.82 1.56 1.37 1.19 2.02 1.78 1.55 2.47 2.18 1.90 2.89 2.55 2.23 3.08 2.72 2.38 3.29 2.91 2.54
TSA 10.9 11 10.9 11.3 11.3 11.2 11.7 11.6 11.5 12.1 12 11.7 12.5 12.3 12 12.6 12.4 12.1 12.8 12.5 12.2
DE 268 211 161 384 302 231 491 387 297 591 466 360 684 538 418 725 571 444 769 605 471
7-13 TC 1.42 1.10 0.83 2.03 1.57 1.19 2.60 2.01 1.54 3.12 2.43 1.88 3.60 2.81 2.19 3.82 2.98 2.33 4.04 3.16 2.48
SHC 1.01 0.88 0.76 1.47 1.28 1.11 1.92 1.67 1.44 2.34 2.05 1.77 2.74 2.41 2.08 2.92 2.57 2.22 3.11 2.74 2.37
TSA 11.8 11.9 11.7 12.2 12.2 12 12.6 12.5 12.3 12.9 12.7 12.5 13.3 13 12.7 13.4 13.1 12.8 13.6 13.3 12.9
DE 203 157 119 290 224 171 373 288 221 447 348 269 516 403 314 547 427 334 579 453 356
8-13 TC 1.40 1.08 0.81 2.00 1.54 1.17 2.56 1.98 1.51 3.07 2.39 1.84 3.56 2.76 2.15 3.77 2.93 2.29 3.99 3.10 2.43
SHC 1.01 0.88 0.76 1.46 1.27 1.10 1.90 1.66 1.43 2.32 2.03 1.76 2.72 2.39 2.07 2.90 2.55 2.20 3.09 2.72 2.35
TSA 11.9 12 11.8 12.3 12.3 12.1 12.7 12.5 12.3 13.1 12.8 12.6 13.4 13.1 12.8 13.5 13.2 12.9 13.7 13.4 13
DE 241 185 140 344 265 201 440 341 260 529 410 317 611 474 370 648 503 393 687 534 418
10-15 TC 1.08 0.81 0.64 1.55 1.17 0.92 1.98 1.51 1.19 2.38 1.84 1.46 2.76 2.14 1.71 2.92 2.28 1.83 3.10 2.43 1.95
SHC 0.87 0.75 0.63 1.27 1.10 0.92 1.66 1.43 1.19 2.03 1.76 1.46 2.38 2.06 1.71 2.54 2.20 1.83 2.71 2.35 1.95
TSA 14.0 13.8 13.6 14.2 14 13.9 14.5 14.3 14.1 14.8 14.5 14.3 15.1 14.7 14.5 15.2 14.8 14.6 15.3 14.9 14.7
DE 186 140 110 266 201 158 342 260 206 410 317 251 474 369 295 503 393 315 534 417 335
Legend:
TC - Total cooling capacity (kW)
SHC - Sensible cooling capacity (kW)
TSA - Supply air temperature (°C)
DE - Water flow rate (l/h)
NOTE: To convert l/h to l/s, divide by 3600.
NOTE: Operating limits: air discharge temperature 12°C
when the unit is installed in an ambient temperature of 27°C
dry bulb and 65% relative humidity.