Midea AURORA ONOFF Series - Page 144

 Appendix 6 
Cooling chart(R22):
°F(°C)
ODU(DB)
IDU(DB/WB)
0(-17) 5(-15)
15
(-9.44)
45
(7.22)
75
(23.89)
85
(29.44)
95 (35)
105
(40.56)
115
(46.11)
120
(48.89)
BAR
70/59 (21.11/15) 4.0 4.1 4.6 5.0 5.1 4.9 5.1 5.4 6.3 6.6
75/63 (23.89/17.22) 4.2 4.3 4.9 5.4 5.4 5.2 5.4 5.7 6.7 7.0
80/67 (26.67/19.44) 4.4 4.5 5.3 5.9 5.8 5.6 5.7 6.0 7.0 7.4
90/73 (32.22/22.78) 4.8 4.9 6.0 6.6 6.4 5.9 6.3 6.6 7.8 8.1
PSI
70/59 (21.11/15) 58 59 67 73 74 71 74 78 91 96
75/63 (23.89/17.22) 61 62 71 78 78 75 78 83 97 102
80/67 (26.67/19.44) 64 65 77 86 84 81 83 87 102 107
90/73 (32.22/22.78) 70 71 87 96 93 86 91 96 113 117
MPa
70/59 (21.11/15) 0.40 0.41 0.46 0.50 0.51 0.49 0.51 0.54 0.63 0.66
75/63 (23.89/17.22) 0.42 0.43 0.49 0.54 0.54 0.52 0.54 0.57 0.67 0.70
80/67 (26.67/19.44) 0.44 0.45 0.53 0.59 0.58 0.56 0.57 0.60 0.70 0.74
90/73 (32.22/22.78) 0.48 0.49 0.60 0.66 0.64 0.59 0.63 0.66 0.78 0.81
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
70/59
75/63
80/67
90/73