Midea MV6-R450WV2GN1 User Manual

V6R VRF 50/60Hz
19
Part 1
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General Information
c) Find the correction factor for piping length and level difference (“K1”)
Figure 1-6.3: V6R rate of change in cooling capacity
Notes:
1. The horizontal axis shows equivalent length of piping between farthest indoor unit and first outdoor
branch joint; the vertical axis shows the largest level difference between indoor unit and outdoor
unit. For level differences, positive values indicate that the outdoor unit is above the indoor unit,
negative values indicate that the outdoor unit is below the indoor unit.
d) Calculate the corrected capacity of MV6-R400WV2GN1 (“C”) by using K1:
C = B × K1 = 41.2 × 0.91 = 37.5kW
 The corrected capacity 37.5kW is larger than required total heat load 34kW, so selection is complete. (In the event that
the corrected capacity is lower than the required total heat load, Step 3 should be repeated from the point where the
outdoor unit capacity is provisionally selected.)
1.00
1.00
0.98
0.98
0.96
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0.92
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0.88
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0.80
0.79
-130
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-90
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-20
-10
0
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K1

Midea MV6-R450WV2GN1 Specifications

General

Brand	Midea
Model	MV6-R450WV2GN1
Category	Air Conditioner
Language	English