Midea ATOM MDV-V28WDHN1

Atom B Series VRF 50/60Hz
25
Part 2 - Outdoor Unit Engineering Data
Table 2-7.1: MDV-V28WDHN1(AtB) cooling capacity (continued)
Combination
(%) (Capacity
index)
Outdoor
temperature
(°C DB)
Indoor temperature(°C DB/WB)
DB:20.8,WB:14
DB:23.3,WB:16
DB:25.8,WB:18
DB:27,WB:19
DB:28.2,WB:20
DB:30.7,WB:22
DB:32,WB:24
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
90%
-5.0
5.0
0.6
5.8
0.7
6.5
1.0
7.2
1.3
7.8
1.3
8.1
1.4
8.7
1.5
-2.0
5.0
0.6
5.8
0.7
6.5
1.1
7.2
1.3
7.8
1.4
8.1
1.4
8.7
1.7
0.0
5.0
0.6
5.8
0.7
6.5
1.1
7.2
1.3
7.8
1.4
8.1
1.4
8.7
1.7
2.0
5.0
0.7
5.8
0.8
6.5
1.1
7.2
1.4
7.8
1.4
8.1
1.5
8.7
1.7
4.0
5.0
0.7
5.8
0.8
6.5
1.1
7.2
1.4
7.8
1.5
8.1
1.5
8.7
1.7
6.0
5.0
0.7
5.8
0.8
6.5
1.1
7.2
1.4
7.8
1.5
8.1
1.5
8.7
1.8
8.0
5.0
0.7
5.8
0.8
6.5
1.1
7.2
1.4
7.8
1.5
8.1
1.5
8.7
1.8
10.0
5.0
0.7
5.8
0.8
6.5
1.1
7.2
1.4
7.8
1.5
8.1
1.6
8.7
1.8
12.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.4
7.8
1.5
8.1
1.6
8.7
1.8
14.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.4
7.8
1.5
8.1
1.6
8.7
1.8
16.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.4
7.8
1.5
8.1
1.6
8.7
1.8
18.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.5
7.8
1.5
8.1
1.6
8.7
1.8
20.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.5
7.8
1.5
8.1
1.6
8.7
1.9
21.0
5.0
0.7
5.8
0.8
6.5
1.2
7.2
1.5
7.8
1.5
8.1
1.6
8.7
1.9
23.0
5.0
0.7
5.8
0.9
6.5
1.2
7.2
1.5
7.8
1.6
8.1
1.7
8.7
1.9
25.0
5.0
0.7
5.8
0.9
6.5
1.2
7.2
1.5
7.8
1.6
8.1
1.7
8.7
1.9
27.0
5.0
0.7
5.8
0.9
6.5
1.2
7.2
1.5
7.8
1.6
8.1
1.7
8.7
1.9
29.0
5.0
0.8
5.8
0.9
6.5
1.3
7.2
1.6
7.8
1.7
8.1
1.8
8.7
2.1
31.0
5.0
0.8
5.8
1.0
6.5
1.4
7.2
1.7
7.8
1.8
8.1
1.9
8.7
2.2
33.0
5.0
0.9
5.8
1.0
6.5
1.5
7.2
1.8
7.8
1.9
8.1
2.0
8.7
2.3
35.0
5.0
0.9
5.8
1.1
6.5
1.5
7.2
1.9
7.8
2.0
8.1
2.1
8.7
2.4
37.0
4.7
1.0
5.3
1.1
6.0
1.6
6.7
1.9
7.2
2.1
7.5
2.2
8.1
2.5
39.0
4.5
1.0
5.1
1.2
5.8
1.7
6.4
2.0
6.9
2.2
7.2
2.3
7.8
2.6
41.0
4.2
1.0
4.9
1.2
5.5
1.7
6.1
2.0
6.5
2.3
6.9
2.4
7.3
2.7
43.0
4.3
1.1
4.9
1.3
5.5
1.8
6.2
2.0
6.6
2.4
7.0
2.5
7.4
2.8
46.0
3.8
1.1
4.4
1.3
4.9
1.9
5.5
2.1
5.9
2.5
6.2
2.6
6.6
3.0
48.0
3.5
1.2
4.0
1.4
4.5
2.0
4.9
2.1
5.3
2.5
5.6
2.7
6.0
3.1
50.0
2.9
1.1
3.4
1.3
3.8
1.8
4.2
1.9
4.5
2.3
4.7
2.4
5.1
2.8
52.0
2.4
1.0
2.8
1.2
3.1
1.6
3.5
1.8
3.7
2.1
3.9
2.2
4.2
2.6
54.0
2.2
0.9
2.6
1.1
2.9
1.5
3.2
1.6
3.5
1.9
3.6
2.0
3.9
2.3
80%
-5.0
4.5
0.6
5.1
0.7
5.8
0.9
6.4
1.1
6.9
1.2
7.2
1.3
7.7
1.3
-2.0
4.5
0.6
5.1
0.7
5.8
0.9
6.4
1.2
6.9
1.2
7.2
1.3
7.7
1.5
0.0
4.5
0.6
5.1
0.7
5.8
0.9
6.4
1.2
6.9
1.2
7.2
1.3
7.7
1.5
2.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.2
6.9
1.3
7.2
1.4
7.7
1.6
4.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.2
6.9
1.3
7.2
1.4
7.7
1.6
6.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.2
6.9
1.3
7.2
1.4
7.7
1.6
8.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.2
6.9
1.3
7.2
1.4
7.7
1.6
10.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.3
6.9
1.3
7.2
1.4
7.7
1.6
12.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.3
6.9
1.3
7.2
1.4
7.7
1.6
14.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.3
6.9
1.3
7.2
1.4
7.7
1.6
16.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.3
6.9
1.4
7.2
1.4
7.7
1.6
18.0
4.5
0.6
5.1
0.7
5.8
1.0
6.4
1.3
6.9
1.4
7.2
1.4
7.7
1.6
20.0
4.5
0.6
5.1
0.7
5.8
1.1
6.4
1.3
6.9
1.4
7.2
1.4
7.7
1.7
21.0
4.5
0.6
5.1
0.7
5.8
1.1
6.4
1.3
6.9
1.4
7.2
1.5
7.7
1.7
23.0
4.5
0.7
5.1
0.8
5.8
1.1
6.4
1.4
6.9
1.4
7.2
1.5
7.7
1.7
25.0
4.5
0.7
5.1
0.8
5.8
1.1
6.4
1.4
6.9
1.4
7.2
1.5
7.7
1.7
27.0
4.5
0.7
5.1
0.8
5.8
1.1
6.4
1.4
6.9
1.4
7.2
1.5
7.7
1.7
29.0
4.5
0.7
5.1
0.8
5.8
1.2
6.4
1.5
6.9
1.5
7.2
1.6
7.7
1.8
31.0
4.5
0.7
5.1
0.9
5.8
1.2
6.4
1.5
6.9
1.6
7.2
1.7
7.7
1.9
33.0
4.5
0.8
5.1
0.9
5.8
1.3
6.4
1.6
6.9
1.7
7.2
1.8
7.7
2.0
35.0
4.5
0.8
5.1
1.0
5.8
1.4
6.4
1.7
6.9
1.8
7.2
1.9
7.7
2.1
37.0
4.1
0.9
4.7
1.0
5.3
1.4
5.9
1.7
6.4
1.9
6.7
1.9
7.2
2.2
39.0
4.0
0.9
4.6
1.1
5.1
1.5
5.7
1.7
6.1
1.9
6.4
2.0
6.9
2.3
41.0
3.8
0.9
4.3
1.1
4.9
1.6
5.4
1.8
5.8
2.0
6.1
2.1
6.5
2.4
43.0
3.8
1.0
4.4
1.1
4.9
1.6
5.5
1.8
5.9
2.1
6.2
2.2
6.6
2.5
46.0
3.4
1.0
3.9
1.2
4.4
1.7
4.9
1.8
5.2
2.2
5.5
2.3
5.9
2.6
48.0
3.1
1.0
3.5
1.2
4.0
1.7
4.4
1.9
4.7
2.3
5.0
2.4
5.3
2.7
50.0
2.6
1.0
3.0
1.1
3.4
1.6
3.7
1.7
4.0
2.1
4.2
2.2
4.5
2.5
52.0
2.2
0.9
2.5
1.0
2.8
1.5
3.1
1.6
3.3
1.9
3.5
2.0
3.7
2.3
54.0
2.0
0.8
2.3
0.9
2.6
1.3
2.8
1.5
3.1
1.7
3.2
1.8
3.4
2.1
Abbreviations:
CR: Combination ratio
TC: Total capacity (kW)
PI: Power input (compressor + outdoor fan motor) (kW)
Notes:
1. Shaded cells indicate rating condition. Table continued on next page …