Acson RCM 20 D User Manual

MODEL : RCM 40D / A4LC 40C
Indoor
DB
Indoor
WB Capacity Outdoor DB, °C
°C °C kW 19.4 25 30 35 40 46 50 52 54
26.7 13.9 TC 9.586 9.233 8.917 8.602 7.877 7.150 6.878 6.807 6.777
SC 9.188 8.918 8.677 8.437 7.726 7.013 6.746 6.676 6.648
15 TC 10.505 10.004 9.556 9.109 8.341 7.571 7.284 7.208 7.177
SC 8.993 8.723 8.482 8.241 7.547 6.850 6.590 6.521 6.493
18 TC 13.009 12.105 11.299 10.492 9.608 8.721 8.390 8.302 8.267
SC 8.462 8.191 7.949 7.707 7.058 6.406 6.163 6.099 6.073
19.4 TC 14.178 13.086 12.112 11.137 10.199 9.257 8.906 8.813 8.775
SC 8.214 7.942 7.700 7.458 6.829 6.199 5.964 5.902 5.876
20 TC 14.678 13.533 12.511 11.489 10.521 9.549 9.187 9.091 9.052
SC 8.108 7.807 7.538 7.270 6.657 6.043 5.813 5.753 5.728
22 TC 16.348 15.024 13.842 12.660 11.594 10.523 10.124 10.018 9.975
SC 7.753 7.355 6.999 6.643 6.083 5.522 5.312 5.257 5.234
24 TC 18.018 16.515 15.174 13.832 12.667 11.497 11.061 10.945 10.899
SC 7.399 6.903 6.460 6.017 5.510 5.001 4.811 4.761 4.741
HIGH AMBIENT
MODEL : RCM 50D / A4LC 50C
Indoor
DB
Indoor
WB
Capacit
y Outdoor DB, °C
°C °C kW 19.4 25 30 35 40 46 50 52 54
26.7 13.9 TC 12.749 12.256 11.815 11.374 10.717 10.114 9.762 9.602 9.451
SC 11.176 11.014 10.869 10.724 10.104 9.535 9.204 9.053 8.910
15 TC 14.011 13.300 12.665 12.030 11.335 10.697 10.325 10.156 9.996
SC 10.996 10.774 10.575 10.377 9.777 9.227 8.906 8.760 8.622
18 TC 17.454 16.149 14.984 13.819 13.020 12.288 11.861 11.666 11.482
SC 10.505 10.119 9.775 9.431 8.886 8.386 8.095 7.961 7.836
19.4 TC 19.060 17.478 16.066 14.654 13.807 13.031 12.578 12.371 12.176
SC 10.275 9.814 9.402 8.990 8.470 7.994 7.716 7.589 7.469
20 TC 19.748 18.098 16.624 15.151 14.275 13.472 13.004 12.790 12.589
SC 10.177 9.681 9.238 8.796 8.287 7.821 7.549 7.425 7.308
22 TC 22.043 20.163 18.485 16.806 15.834 14.944 14.424 14.187 13.964
SC 9.849 9.239 8.694 8.149 7.678 7.246 6.994 6.879 6.771
24 TC 24.338 22.228 20.345 18.461 17.394 16.416 15.845 15.585 15.339
SC 9.522 8.797 8.149 7.502 7.068 6.670 6.439 6.333 6.233
HIGH AMBIENT
MODEL : RCM 61/62C / A4LC 61C
Indoor
DB
Indoor
WB
Capacity Outdoor DB, °C
°C °C kW 19.4 25 30 35 40 46
26.7 13.9 TC 14.875 14.109 13.425 12.741 12.057 11.237
SC 14.875 14.109 13.425 12.741 12.057 11.237
15 TC 15.867 14.966 14.162 13.358 12.554 11.590
SC 14.244 13.532 12.896 12.260 11.624 10.861
18 TC 18.572 17.304 16.173 15.041 13.909 12.551
SC 12.524 11.958 11.453 10.949 10.444 9.838
19.4 TC 19.835 18.396 17.111 15.826 14.542 13.000
SC 11.721 11.224 10.780 10.336 9.893 9.360
20 TC 20.376 18.891 17.565 16.239 14.913 13.321
SC 11.377 10.887 10.450 10.013 9.575 9.051
22 TC 22.179 20.540 19.076 17.612 16.148 14.392
SC 10.230 9.764 9.349 8.933 8.518 8.019
24 TC 23.983 22.189 20.587 18.986 17.384 15.462
SC 9.083 8.642 8.248 7.854 7.460 6.987
All the data above are based on 26.7°C entering DB. To obtain data for different entering DB,
please use the formula below :
Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000
Where, BPF = Bypass factor
EDB = Entering dry bulb temperature, ° C
RCM 20D
A4LC 20B
RCM 25D
A4LC 25B
RCM 30D
A4LC 30C
RCM 40D
A4LC 40C
RCM 50D
A4LC 50C
RCM 61/62C
A4LC 61C
Bypass factor 0.50 0.44 0.42 0.51 0.44 0.29
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Acson RCM 20 D Specifications

General

Brand	Acson
Model	RCM 20 D
Category	Air Conditioner
Language	English