McQuay MDB100D User Manual

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MODEL : MDB300DR2 vs. MMC150DR x 2
Outdoor DB, °CIndoor DB
°C
Indoor WB
°C
Capacity
kW
19.4 25.0 30.0 35.0 40.0 46.0 50.0 52.0 54.0
TC
88.804 83.251 78.293 73.335 68.377 62.427 58.460 56.477 54.494
13.9
SC
86.315 81.286 76.796 72.306 67.815 62.427 58.834 57.038 55.242
TC
91.455 85.998 81.125 76.253 71.380 65.533 61.635 59.686 57.738
15.0
SC
82.201 78.002 74.254 70.506 66.757 62.259 59.260 57.761 56.262
TC
98.683 93.488 88.850 84.211 79.572 74.006 70.295 68.440 66.584
18.0
SC
70.979 69.047 67.322 65.597 63.872 61.802 60.422 59.732 59.042
TC
102.057 96.984 92.454 87.925 83.396 77.960 74.337 72.525 70.713
19.4
SC
65.742 64.867 64.087 63.306 62.525 61.589 60.964 60.652 60.339
TC
103.503 98.343 93.737 89.130 84.524 78.996 75.311 73.468 71.626
20.0
SC
63.497 62.579 61.760 60.940 60.121 59.137 58.482 58.154 57.826
TC
108.322 102.875 98.012 93.149 88.285 82.449 78.559 76.614 74.668
22.0
SC
56.016 54.953 54.004 53.054 52.105 50.966 50.207 49.827 49.447
TC
113.141 107.407 102.287 97.167 92.047 85.903 81.807 79.759 77.711
26.7
24.0
SC
48.534 47.326 46.247 45.168 44.089 42.795 41.932 41.500 41.069
MODEL : MDB400DR4 vs. MMC100DR x 4
Outdoor DB, °CIndoor DB
°C
Indoor WB
°C
Capacity
kW
19.4 25.0 30.0 35.0 40.0 46.0 50.0 52.0 54.0
TC
100.234 95.955 92.134 88.313 84.492 79.906 76.849 75.321 73.792
13.9
SC
100.234 95.955 92.134 88.313 84.492 79.906 76.849 75.321 73.792
TC
108.599 103.056 98.107 93.159 88.210 82.272 78.313 76.334 74.354
15.0
SC
100.739 96.079 91.918 87.757 83.596 78.603 75.274 73.609 71.945
TC
131.410 122.423 114.400 106.376 98.352 88.724 82.305 79.096 75.886
18.0
SC
102.115 96.417 91.329 86.241 81.153 75.047 70.977 68.942 66.906
TC
142.055 131.461 122.003 112.544 103.085 91.735 84.168 80.385 76.601
19.4
SC
102.758 96.575 91.054 85.533 80.013 73.388 68.972 66.763 64.555
TC
146.617 135.563 125.694 115.824 105.955 94.112 86.216 82.268 78.321
20.0
SC
103.033 96.364 90.410 84.456 78.502 71.358 66.594 64.213 61.831
TC
161.824 149.237 137.998 126.759 115.520 102.034 93.042 88.547 84.051
22.0
SC
103.951 95.664 88.265 80.866 73.468 64.589 58.670 55.711 52.751
TC
177.032 162.910 150.302 137.694 125.085 109.955 99.869 94.825 89.782
26.7
24.0
SC
104.868 94.963 86.120 77.276 68.433 57.821 50.746 47.208 43.671
MODEL : MDB500DR4 vs. MMC125DR x 4
Outdoor DB, °CIndoor DB
°C
Indoor WB
°C
Capacity
kW
19.4 25.0 30.0 35.0 40.0 46.0 50.0 52.0 54.0
TC
126.199 119.958 114.385 108.813 103.240 96.553 92.095 89.866 87.637
13.9
SC
126.199 119.958 114.385 108.813 103.240 96.553 92.095 89.866 87.637
TC
133.976 126.895 120.571 114.248 107.925 100.338 95.279 92.750 90.221
15.0
SC
124.415 118.422 113.071 107.721 102.370 95.950 91.669 89.529 87.389
TC
155.187 145.813 137.443 129.073 120.703 110.658 103.962 100.614 97.266
18.0
SC
119.548 114.233 109.488 104.743 99.997 94.303 90.507 88.609 86.710
TC
165.086 154.641 145.316 135.991 126.665 115.475 108.014 104.284 100.554
19.4
SC
117.277 112.279 107.816 103.353 98.890 93.535 89.964 88.179 86.394
TC
169.328 158.468 148.771 139.075 129.379 117.743 109.986 106.107 102.228
20.0
SC
116.304 110.860 106.000 101.140 96.280 90.447 86.559 84.615 82.671
TC
183.469 171.223 160.290 149.356 138.423 125.303 116.556 112.183 107.809
22.0
SC
113.059 106.133 99.948 93.763 87.579 80.157 75.209 72.735 70.262
TC
197.609 183.978 171.808 159.638 147.467 132.863 123.127 118.258 113.390
26.7
24.0
SC
109.815 101.405 93.896 86.387 78.877 69.867 63.859 60.856 57.852
All the data above are based on 26.7°C entering DB. To obtain data for different entering DB, please use the formula
below :
Sensible capacity (@EDB) (kW) = Sensible capacity (@26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000
Where, BPF = Bypass factor
EDB = Entering dry bulb temperature, ° C
Indoor MDB075DR MDB100DR MDB125DR MDB125DR2 MDB150DR MDB150DR2
Outdoor MMC075DR MMC100DR MMC125DR MLC061CR x 2 MMC075DR MMC075DR x 2
Bypass Factor
0.43 0.46 0.42 0.84 0.39 0.43
Indoor MDB200DR2 MDB250DR2 MDB300DR2 MDB400DR4 MDB500DR4
Outdoor MMC100DR x 2 MMC125DR x 2 MMC150DR x 2 MMC100DR x 4 MMC125DR x 4
Bypass Factor
0.46 0.42 0.39 0.46 0.42

McQuay MDB100D Specifications

General

Brand	McQuay
Model	MDB100D
Category	Air Conditioner
Language	English