Performance and ceves diagrams
11.8 Heating suction pressure curves
performance curves
heating suction pressure.table
outdoor temp
indoor temp.
DB/WB 10℃ 20℃ 27℃
-20℃ 260 300 320
-15℃ 344 384 404
-10℃ 396 426 446
-7/-8℃ 490 530 550
2/1℃ 609 649 669
7/6℃ 742 782 802
12/11℃ 842 882 902
18/16℃ 1009 1049 1069
24/20℃ 1195 1235 1255
heating suction pressure and temp. curves
1400
1300
1200
1100
1000
900
10℃
800
700
20℃
600
500
400
27℃
300
200
100
0
-20℃ -15℃ -10℃ -7/-8℃ 2/1℃ 7/6℃ 12/11℃18/16℃24/20℃
outdoor temp.(DB/WB)
60 Domestic air conditioner
suction pressure (Kpa)