Mitsubishi Electric MXZ-3C54VA Service Manual page 11

MXZ-5C100VA
FAN SPEED
90
80
70
60
50
40
30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500
BAND CENTER FREQUENCIES, Hz
OUTDOOR UNIT
1m
MICROPHONE
FUNCTION SPL(dB ) LINE
(A)
High Cooling 51
High Heating 54
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
1000 2000 4000 8000
Test conditions
Cooling :Dry-bulb temperature 35°C Wet-bulb temperature 24°C
Heating :Dry-bulb temperature 7°C Wet-bulb temperature 6°C
MXZ-6C120VA
90
80
70
60
50
40
30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500
BAND CENTER FREQUENCIES, Hz
11
FAN SPEED FUNCTION SPL(dB ) LINE
(A)
High Cooling 55
High Heating 57
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
1000 2000 4000 8000