Mitsubishi Heavy Industries FDTC50ZHXV Technical Manual page 125

(c) Sensible heet factor (Reference)
1) Cooling
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-15 -10
Notes 1) Above figure shows the sensible heat factor at the maximum capacity.
(2) Models 71~250
Caution: In case that the operation during low ambient temperature below -5°C is expected, install the outdoor unit where it is not
influenced by natural wind. Otherwise protection control by low pressure will be activated much more frequently and it
will cause insufficient capacity or breakdown of the compressor in worst case.
(a) Capacity compensation coeffcient
1) Cooling
a) Model 71
1.8
1.6
Indoor air
1.4
temperature 19°CW.B
1.2
1.0
0.8
0.6
0.4
0.2
-15 -10
Notes 1) Above figure shows the compensation coefficient for the rated capacity at the maximum capacity.
Indoor air
temperature 24°CW.B
-5 0 5 10
Ambient air temperature (°CDB)
Indoor air
temperature 24°CW.B
Indoor air
temperature 12°CW.B
-5 0 5 10
Ambient air temperature (°CDB)
Indoor air
temperature 12°CW.B
Indoor air
temperature 16°CW.B
15 20 25
Indoor air
temperature 16°CW.B
15 20 25
120
- -
Indoor air
temperature 19°CW.B
30 35 40 45
30 35 40 45