LG AP-Q100LFA0, Книга данных о продукте

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34 _ Floor Standing
Floor Standing
Floor Standing
12. Sound Levels
12.2 Outdoor Units
Sound Pressure Level
APUQ36GRA0 APUQ48GTA0 APUQ60GT3E4
1m
1m
Notes:
1. Sound measured at 1m away from the center of the unit
2. Operating condition
- Power source : 220-240V, 50Hz / 220V, 60Hz
- Cooling : Indoor temperature (27°C DB, 19°C WB),
Outdoor temperature (35°C DB, 24°C WB)
3. Reference accoustic pressure 0dB = 20μPa
4. Sound level will vary depending on a range of factors such as
the construction(acoustic absorption coefficient) of particular
room in which the equipment in installed.
Model Sound Levels dB(A)
APUQ36GRA0 54
APUQ48GTA0 55
APUQ60GT3E4 59
APUQ100LFA0 60
Octave Band Center Frequency (Hz)
Octave Band Sound Pressure Level (0dB = 20μPa)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Octave Band Center Frequency (Hz)
Octave Band Sound Pressure Level (0dB = 20μPa)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Octave Band Center Frequency (Hz)
2FWDYH%DQG6RXQG3UHVVXUH/HYHOG% ȝ3D
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Cooling