Midea MV6-252WV2GN1 - 4 Combination Ratio

V6 VRF 50/60Hz
9
Part 1 - General Information
4 Combination Ratio
Table 1-4.1: Indoor and outdoor unit combination ratio limitations
Type
Minimum
combination ratio
Maximum combination ratio
Standard indoor
units only
Fresh air processing
units only
Fresh air processing units and
standard indoor units together
V6 Series outdoor units
50%
130%
100%
100%
1
Notes:
1. When fresh air processing units are installed together with standard indoor units, the total capacity of the fresh air processing units must not exceed 30%
of the total capacity of the outdoor units and the total combination ratio must not exceed 100%.
Table 1-4.2: Combinations of indoor and outdoor units
Outdoor unit capacity
Sum of capacity indexes of
connected indoor units (standard
indoor units only)
Sum of capacity indexes of connected indoor
units (fresh air processing units and standard
indoor units together)
Maximum number of
connected indoor
units
kW HP
Capacity
index
25.2
8
252
126 to 327.6
126 to 252
13
28.0
10
280
140 to 364
140 to 280
16
33.5
12
335
167.5 to 435.5
167.5 to 335
20
40.0
14
400
200 to 520
200 to 400
23
45.0
16
450
225 to 585
225 to 450
26
50.0
18
500
250 to 650
250 to 500
29
56.0
20
560
280 to 728
280 to 560
33
61.5
22
615
307.5 to 799.5
307.5 to 615
36
67.0
24
670
335 to 871
335 to 670
39
73.0
26
730
365 to 949
365 to 730
43
78.5
28
785
392.5 to 1020.5
392.5 to 785
46
85.0
30
850
425 to 1105
425 to 850
50
90.0
32
900
450 to 1170
450 to 900
53
95.0
34
950
475 to 1235
475 to 950
56
101.5
36
1015
507.5 to 1319.5
507.5 to 1015
59
106.5
38
1065
532.5 to 1384.5
532.5 to 1065
63
112.0
40
1120
560 to 1456
560 to 1120
64
117.5
42
1175
587.5 to 1527.5
587.5 to 1175
123.0
44
1230
615 to 1599
615 to 1230
128.5
46
1285
642.5 to 1670.5
642.5 to 1285
134.5
48
1345
672.5 to 1748.5
672.5 to 1345
140.0
50
1400
700 to 1820
700 to 1400
146.0
52
1460
730 to 1898
730 to 1460
151.5
54
1515
757.5 to 1969.5
757.5 to 1515
157.0
56
1570
785 to 2041
785 to 1570
163.5
58
1635
817.5 to 2125.5
817.5 to 1635
168.5
60
1685
842.5 to 2190.5
842.5 to 1685
175.0
62
1750
875 to 2275
875 to 1750
180.0
64
1800
900 to 2340
900 to 1800
185.0
66
1850
925 to 2405
925 to 1850
191.5
68
1915
957.5 to 2489.5
957.5 to 1915
196.5
70
1965
982.5 to 2554.5
982.5 to 1965
202.0
72
2020
1010 to 2626
1010 to 2020
207.5
74
2075
1037.5 to 2697.5
1037.5 to 2075
213.0
76
2130
1065 to 2769
1065 to 2130
218.5
78
2185
1092.5 to 2840.5
1092.5 to 2185
224.5
80
2245
1122.5 to 2918.5
1122.5 to 2245
230.0
82
2300
1150 to 2990
1150 to 2300
236.0
84
2360
1180 to 3068
1180 to 2360
241.5
86
2415
1207.5 to 3139.5
1207.5 to 2415
247.0
88
2470
1235 to 3211
1235 to 2470
253.5
90
2535
1267.5 to 3295.5
1267.5 to 2535
258.5
92
2585
1292.5 to 3360.5
1292.5 to 2585
265.0
94
2650
1325 to 3445
1325 to 2650
270.0
96
2700
1350 to 3510
1350 to 2700
Combination ratio =
Sum of capacity indexes of the indoor units
Capacity index of the outdoor units