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139
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( f ) The capacity compensation coefficient:
Cooling capacity in low temperature under operation of Anti-frost control.
( i ) Indoor fan tap: P-Hi
Capacity compensation coefficient is that of cooling capacity at each fan-tap.
The lowest fan tap in the operating indoor units should be selected on above graph.
(Condition) Room temp: 27
DB/19 WB
(*) If room temp. is lower than 27
DB/19 WB, cooling capacity ratio tends to be smaller than values shown in graph.
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
-15 -10 -5 0 5 10 15 20 25 30 35 40 43
Cooling capacity
compensation coefficient
Outdoor air DB temperature
0.0
Cooling capacity
compensation coefficient
Outdoor air DB temperature
0.0
Cooling capacity
compensation coefficient
Outdoor air DB temperature
0.0
Cooling capacity
compensation coefficient
Outdoor air DB temperature
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
-15 -10 -5 0 5 10 15 20 25 30 35 40 43
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
-15 -10 -5 0 5 10 15 20 25 30 35 40 43
Total capacity of concurrently
operating indoor unit : 40%, 50%
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
-15 -10 -5 0 5 10 15 20 25 30 35 40 43
Tota capacity of concurrently
operating indoor unit : 20%
Total capacity of concurrently
operating indoor unit : 60%, 80%
Total capacity of concurrently
operating indoor unit : 100%
l