Mitsubishi PLA-A12BA

45
7
PERFORMANCE CURVES
FOR THE COMBINATION OF OUTDOOR UNIT PUZ-A·NHA3(-BS), PUY-A·NHA3(-BS)
Cooling performance curve
CAPACITY (RATIO
)
Outdoor D.B.[℃] -18 -15 -10 -5 0 5 10 15 20 25 30 35 40 43 46
Outdoor D.B.[゜F] 0
--
23 32
-
50
-
68
-
86
-
104
-
115
Indoor W.B. 22℃ (72゜F) 1.186 1.182 1.178 1.175 1.174 1.173 1.170 1.165 1.155 1.141 1.119 1.090 1.052 1.024 0.993
Indoor W.B. 20℃ (68゜F) 1.130 1.125 1.120 1.116 1.114 1.111 1.107 1.101 1.091 1.076 1.056 1.028 0.993 0.968 0.939
Indoor W.B. 18℃ (64゜F) 1.073 1.068 1.062 1.058 1.054 1.050 1.045 1.038 1.027 1.013 0.993 0.967 0.934 0.911 0.885
Indoor W.B. 16℃ (61゜F) 1.018 1.012 1.006 1.000 0.995 0.990 0.984 0.976 0.965 0.951 0.932 0.908 0.877 0.855 0.831
TOTAL INPUT (RATIO
)
Outdoor D.B.[℃] -18 -15 -10 -5 0 5 10 15 20 25 30 35 40 43 46
Outdoor D.B.[゜F] 0
--
23
--
50
-
68
-
86
-
104
-
115
Indoor W.B. 22℃ (72゜F) 0.825 0.826 0.827 0.828 0.831 0.837 0.848 0.866 0.892 0.927 0.973 1.033 1.106 1.158 1.216
Indoor W.B. 20℃ (68゜F) 0.807 0.806 0.805 0.806 0.809 0.815 0.827 0.845 0.872 0.908 0.954 1.013 1.086 1.136 1.192
Indoor W.B. 18℃ (64゜F) 0.788 0.786 0.784 0.783 0.786 0.793 0.805 0.824 0.852 0.888 0.935 0.994 1.065 1.115 1.170
Indoor W.B. 16℃ (61゜F) 0.768 0.765 0.761 0.760 0.763 0.770 0.783 0.802 0.830 0.867 0.915 0.974 1.045 1.094 1.149
0.8
1.0
1.2
1.4
-20-10 0 10203040
CAPACITY (RATIO)
0.4
0.6
0.8
1.0
1.2
-20-100 10203040
TOTAL INPUT (RATIO)
INDOOR W.B.
INDOOR W.B.
20℃ (68゜F)
18℃ (64゜F)
16℃ (61゜F)
OUT DOOR D.B. (℃)
(0゜F)
(32゜F) (50゜F) (68゜F) (86゜F) (104゜F) (115゜F)
46
-18
Note:This diagram shows the case where the operation frequency of a compressor is fixed.
22℃ (72゜F)
20℃ (68゜F)
18℃ (64゜F)
16℃ (61゜F)
OUT DOOR D.B. (℃)
(0゜F)
(32゜F) (50゜F) (68゜F) (86゜F) (104゜F) (115゜F)
46
-18
22℃ (72゜F)
DOCS1415revA.indd45DOCS1415revA.indd45 10.8.254:09:28PM10.8.254:09:28PM