Midea MVC-560WV2GN1 User Manual

VC Pro VRF 50/60Hz
16
Midea VC Pro Series Engineering Data Book
Table 1-6.5: Extract from Table 1-5.2 Combinations of Indoor and outdoor units
Outdoor unit capacity
Sum of capacity indexes of
connected indoor units (standard
indoor units only)
Maximum number of
connected indoor
units
kW
HP
Capacity
index
50.0
18
500
250 to 650
29
56.0
20
560
280 to 728
33
61.5
22
615
307.5 to 799.5
36
67.0
24
670
335 to 871
39
73.0
26
730
365 to 949
43
78.5
28
785
392.5 to 1020.5
46
85.0
30
850
425 to 1105
50
90.0
32
900
450 to 1170
53
95.0
34
950
475 to 1235
56
101.0
36
1010
505 to 1313
59
106.5
38
1065
532.5 to 1384.5
63
112.0
40
1120
560 to 1456
64
118.0
42
1180
590 to 1534
123.5
44
1235
617.5 to 1605.5
130.0
46
1300
650 to 1690
134.5
48
1345
672.5 to 1748.5
140.0
50
1400
700 to 1820
146.5
52
1465
732.5 to 1904.5
 The number of connected indoor units is 8 and the maximum number of connected indoor units on the 20HP outdoor
unit is 33, so the number of connected indoor units is within the limitation.
 Calculate the corrected capacity of the outdoor units:
a) The sum of the indoor unit CIs is 706 and the CI of the 20HP outdoor unit (MVC-560WV2GN1) is 560, so the
combination ratio is 706 / 560 = 126%.
b) Using the outdoor units’ cooling capacity table, interpolate to obtain the capacity (“B”) corrected for outdoor air
temperature, indoor air temperature, and combination ratio. Refer to Tables 1-6.6 and 1-6.7.
Table 1-6.6: Extract from Table 2-8.7 MVC-560WV2GN1
cooling capacity
Table 1-6.7: Cooling capacity calculated by
interpolation
CR
Outdoor
air
temp.
(°C DB)
Indoor air temp.
(°C DB / °C WB)
CR
Outdoor
air
temp.
(°C DB)
Indoor air temp.
(°C DB / °C WB)
25.8 / 18.0
25.8 / 18.0
TC
PI
TC
PI
kW
kW
kW
kW
130%
31
61.3
15.94
130%
33
60.37
16.55
33
60.37
16.55
35
59.47
17.19
B = 59.95
1
120%
31
60.2
15.44
120%
33
59.32
16.06
33
59.32
16.06
35
58.37
16.68
Notes:
1. 59.32 + (60.37 – 59.32) × (126 – 120) / (130 – 120) =
59.95

Midea MVC-560WV2GN1 Specifications

General

Brand	Midea
Model	MVC-560WV2GN1
Category	Air Conditioner
Language	English