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28
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.