AUX AMWM-H18/4R3F - Part7 Capacity Amendment; 2. Capacity amendment of different ambient temperature

AUX DC Inverter Free Match 50HZ R32
86
Part7 Capacity Amendment
1. Operation range
Cooling capacity
(KBtu/h)
12K 18K 24K 30K 36K 42K
Power supply
220-240V~/50Hz
Voltage
187~242V
Ambient
temperature
Cooling
-15~52
℃
Heating
-15~24
℃
2. Capacity amendment of different ambient temperature
2.1 Amendment coefficient of Cooling capacity under different indoor/outdoor DB/WB
temperature K1
IDU temp.℃
Outdoor air inlet DB temperature℃
DB
WB
-15
-10
0
10
16
25
30
35
40
43
48
52
23
16
1.26
1.19
1.12
1.08
1.05
1
0.95
0.90
0.87
0.85
0.82
0.77
25
18
1.28
1.26
1.19
1.12
1.08
1.05
1
0.95
0.90
0.87
0.85
0.82
27
19
1.30
1.28
1.26
1.19
1.12
1.08
1.05
1
0.95
0.90
0.87
0.85
28
20
1.33
1.30
1.28
1.26
1.19
1.12
1.08
1.05
1
0.95
0.90
0.87
30
22
1.5
1.33
1.30
1.28
1.26
1.19
1.12
1.08
1.05
1
0.95
0.90
32
24
1.7
1.5
1.33
1.30
1.28
1.26
1.19
1.12
1.08
1.05
1
0.95
Actual cooling capacity calculation:
Actual cooling capacity=amendment coefficient of cooling capacity × nominal cooling
capacity
——Rated cooling capacity could be found from【Part 4 Specification】