Acson international A4LC 20B, Manual

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MODEL : ACK40A / ALC40C
Indoor DB Indoor WB Capacity Outdoor DB, ° C
° C ° C kW 19.4 25 30 35 40 46
26.7 13.9 TC
11.260 10.642 10.090 9.538 8.986 8.324
SC
9.934 9.595 9.292 8.989 8.687 8.324
15 TC
11.857 11.181 10.578 9.975 9.372 8.648
SC
9.661 9.339 9.051 8.764 8.476 8.131
18 TC
13.483 12.652 11.909 11.167 10.425 9.534
SC
8.919 8.642 8.396 8.149 7.902 7.606
19.4 TC
14.242 13.338 12.531 11.723 10.916 9.947
SC
8.572 8.317 8.089 7.862 7.634 7.361
20 TC
14.567 13.636 12.805 11.973 11.142 10.144
SC
8.424 8.144 7.894 7.644 7.394 7.094
22 TC
15.652 14.630 13.718 12.806 11.893 10.799
SC
7.928 7.565 7.241 6.917 6.593 6.204
24 TC
16.736 15.624 14.631 13.638 12.645 11.454
SC
7.433 6.987 6.589 6.191 5.792 5.315
MODEL : ACK50A / ALC50C
Indoor DB Indoor WB Capacity Outdoor DB, ° C
° C ° C kW 19.4 25 30 35 40 46
26.7 13.9 TC
12.597 12.135 11.723 11.311 10.899 10.404
SC
10.854 10.759 10.675 10.590 10.506 10.404
15 TC
13.716 13.093 12.536 11.980 11.423 10.755
SC
10.490 10.412 10.343 10.274 10.206 10.123
18 TC
16.770 15.705 14.754 13.803 12.852 11.711
SC
9.495 9.466 9.439 9.413 9.386 9.355
19.4 TC
18.195 16.924 15.789 14.654 13.519 12.157
SC
9.032 9.024 9.017 9.011 9.004 8.996
20 TC
18.806 17.466 16.269 15.072 13.875 12.439
SC
8.833 8.787 8.747 8.706 8.666 8.617
22 TC
20.842 19.271 17.868 16.465 15.062 13.378
SC
8.170 7.998 7.845 7.692 7.538 7.354
24 TC
22.878 21.076 19.467 17.857 16.248 14.317
SC
7.507 7.209 6.943 6.677 6.411 6.091
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
ACK20A ACK25A ACK30A ACK40A ACK50A
Bypass factor 0.61 0.47 0.49 0.53 0.50