Midea MKG Series Technical & Service Manual page 47

Cooling Capacity
Indoor
EWT ΔT temp
(W.B.)
TC
°C °C °C kW
15 3.31 2.41 0.71 30.06 3.29 2.40 0.71 29.62 3.27 2.39 0.70 29.19 3.25 2.38 0.70 28.75 3.23 2.37 0.69 28.31
4 17 4.21 2.86 0.90 50.97 4.19 2.85 0.90 50.51 4.17 2.84 0.90 50.05 4.15 2.83 0.89 49.58 4.13 2.82 0.89 49.12
19 -
5
15 3.05 2.31 0.53 16.42 3.04 2.30 0.52 16.16 3.02 2.29 0.52 15.89 3.00 2.28 0.52 15.63 2.98 2.27 0.51 15.36
5 17 3.96 2.75 0.68 29.11 3.94 2.74 0.68 28.83 3.92 2.73 0.67 28.55 3.90 2.72 0.67 28.27 3.88 2.71 0.67 27.99
19 -
15 2.61 2.17 0.56 18.69 2.59 2.16 0.56 18.32 2.57 2.15 0.55 17.95 2.55 2.14 0.55 17.57 2.53 2.14 0.54 17.20
4 17 3.52 2.60 0.76 36.50 3.50 2.59 0.75 36.11 3.48 2.58 0.75 35.72 3.46 2.57 0.74 35.32 3.44 2.56 0.74 34.92
19 -
7
15 2.35 2.07 0.41 9.76 2.34 2.06 0.40 9.54 2.32 2.05 0.40 9.31 2.30 2.04 0.39 9.08 2.28 2.03 0.39 8.85
5 17 3.30 2.49 0.57 20.72 3.28 2.48 0.56 20.47 3.26 2.47 0.56 20.23 3.23 2.47 0.56 19.99 3.21 2.46 0.55 19.75
19 -
15 1.93 1.85 0.42 10.27 1.91 1.84 0.41 9.97 1.89 1.83 0.41 9.66 1.87 1.82 0.40 9.36 1.85 1.81 0.40 9.06
4 17 2.85 2.31 0.61 24.74 2.83 2.30 0.61 24.42 2.81 2.29 0.60 24.10 2.79 2.28 0.60 23.78 2.77 2.27 0.60 23.46
19 -
9
15 1.78 1.73 0.31 5.61 1.77 1.72 0.30 5.43 1.75 1.71 0.30 5.26 1.73 1.70 0.30 5.08 1.71 1.69 0.29 4.91
5 17 2.67 2.20 0.46 14.01 2.65 2.19 0.46 13.82 2.64 2.18 0.45 13.63 2.62 2.17 0.45 13.45 2.60 2.16 0.45 13.26
19 -
15 1.51 1.51 0.33 6.31 1.50 1.50 0.32 6.11 1.48 1.48 0.32 5.90 1.47 1.47 0.32 5.70 1.45 1.45 0.31 5.49
4 17 2.29 2.02 0.49 16.13 2.27 2.01 0.49 15.92 2.26 2.00 0.49 15.70 2.24 1.98 0.48 15.48 2.22 1.97 0.48 15.26
19 -
11
15 1.31 1.31 0.23 3.03 1.30 1.30 0.22 2.92 1.28 1.28 0.22 2.80 1.27 1.27 0.22 2.69 1.25 1.25 0.21 2.57
5 17 2.07 1.89 0.36 8.52 2.05 1.87 0.35 8.40 2.03 1.86 0.35 8.28 2.02 1.85 0.35 8.16 2.00 1.83 0.34 8.03
19 -
15 1.07 1.07 0.23 3.17 1.06 1.06 0.23 3.04 1.05 1.05 0.23 2.92 1.03 1.03 0.22 2.79 1.02 1.02 0.22 2.66
4 17 1.71 1.69 0.37 9.22 1.70 1.68 0.37 9.08 1.69 1.66 0.36 8.95 1.67 1.65 0.36 8.81 1.66 1.64 0.36 8.68
19 -
13
15 0.77 0.77 0.13 1.05 0.76 0.76 0.13 0.97 0.74 0.74 0.13 0.90 0.73 0.73 0.13 0.82 0.71 0.71 0.12 0.74
5 17 1.49 1.49 0.26 4.79 1.47 1.47 0.25 4.71 1.45 1.45 0.25 4.63 1.44 1.44 0.25 4.55 1.42 1.42 0.24 4.46
19 -
15 -
4 17 1.34 1.37 0.29 2.29 1.33 1.35 0.29 2.23 1.32 1.34 0.28 2.18 1.30 1.32 0.28 2.12 1.29 1.31 0.28 2.06
19 -
15
15 -
5 17 1.17 1.17 0.20 1.24 1.16 1.16 0.20 1.21 1.14 1.14 0.20 1.18 1.13 1.13 0.19 1.15 1.11 1.11 0.19 1.12
19 -
Abbreviations:
EWT: Enter Water Temp. (℃)
WB: Wet Bulb Temp. (℃)
AC Fan Coil Unit Two-pipe Wall-mounted Series
21 23
SC WF WPD TC SC
kW m /h kPa kW kW m
3
- - - 5.14 3.28 1.10 72.63 5.13 3.29 1.10 72.39 5.12 3.31 1.10 72.14 5.10 3.30 1.10 71.64
- - - 4.90 3.17 0.84 42.30 4.89 3.19 0.84 42.13 4.88 3.20 0.84 41.96 4.86 3.19 0.84 41.66
- - - 4.48 3.00 0.96 55.15 4.46 3.01 0.96 54.84 4.45 3.03 0.96 54.53 4.43 3.02 0.95 54.11
- - - 4.27 2.89 0.73 32.08 4.26 2.91 0.73 31.94 4.25 2.93 0.73 31.80 4.23 2.92 0.73 31.54
- - - 3.81 2.74 0.82 39.89 3.80 2.76 0.82 39.64 3.78 2.77 0.81 39.39 3.76 2.76 0.81 39.05
- - - 3.60 2.65 0.62 22.81 3.59 2.66 0.62 22.66 3.58 2.68 0.61 22.51 3.55 2.67 0.61 22.31
- - - 3.10 2.50 0.67 26.53 3.09 2.51 0.66 26.30 3.08 2.53 0.66 26.07 3.06 2.51 0.66 25.84
- - - 2.85 2.43 0.49 14.35 2.84 2.45 0.49 14.21 2.83 2.47 0.49 14.07 2.81 2.45 0.48 13.94
- - - 2.38 2.29 0.51 15.57 2.37 2.30 0.51 15.45 2.36 2.32 0.51 15.34 2.35 2.30 0.50 15.19
- - - 2.20 2.19 0.38 8.54 2.21 2.20 0.38 8.56 2.21 2.21 0.38 8.58 2.19 2.19 0.38 8.49
- - - - -
- - - 1.90 1.98 0.41 3.69 1.92 1.98 0.41 4.33 1.94 1.99 0.42 4.96 1.93 1.97 0.41 4.90
- - - - -
- - - 1.85 1.86 0.32 3.23 1.83 1.83 0.31 2.92 1.81 1.81 0.31 2.62 1.79 1.79 0.31 2.58
Δt: Temperature Difference. (℃)
TC: Total Cooling Capacity. (kW)
MKG-500-B
Indoor temperature (D.B.)
25
WF WPD TC SC WF WPD TC
/h kPa kW kW m /h kPa
3 3
- - - - -
- - - - -
DB: Dry Bulb Temp. (℃)
SC: Sensible Cooling Capacity. (kW)
- 59 -
27
SC WF WPD TC
kW kW m /h kPa
3
- - - - -
- - - - -
WF: Water Flow. (m
WPD: Water Pressure Drop. (kPa)
29
SC WF WPD
kW kW m /h kPa
3
- - - -
- - - -
/h)
3