LG ARUN040GSS0, Руководство пользователя

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MULTI V S
Outdoor Unit
12. Sound Levels
106
Product Data
12.2 Sound Power Levels
Note
1. Data is valid at diffuse field condition.
2. Data is valid at nominal operation condition.
Refer to the Model Specifications for nominal conditions(Power source and Ambient temperature, etc)
3. Sound level can be increased in static pressure mode or used air guide.
4. Sound level will vary depending on a range of factors such as the construction (acoustic absorption coefficient).
5. Reference acoustic intensity 0dB = 10E-6μW/m
2
6. Sound power level is measured on the rated condition in the
semi-anechoic
rooms by ISO 9614 standard.
Therefore, these values can be increased owing to ambient conditions during operation.
Model
Sound Power Levels [dB(A)]
Cooling Heating
ARUN040GSS0 72.0 75.0
ARUN050GSL0 72.0 75.0
ARUN050GSS0 72.0 76.0
ARUN060GSS0 72.0 77.0
ARUN040LSS0 72.0 76.0
ARUN050LSS0 72.0 76.0
ARUN060LSS0 72.0 77.0
ARUN080LSS0 78.0 81.0
ARUN100LSS0 77.0 79.0
ARUN120LSS0 78.0 82.0
ARUN040GSS0 ARUN050GSL0 ARUN050GSS0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
110.0
120.0
125 250 500 1000 2000 4000 8000
Sound Pow
er Lev
e
l
(0dB
=
1
0
E-
6μ
W
/m
2
)
Octave Band Center Frequency (Hz)
NR-70
NR-65
NR-60
NR-55
NR-50
NR-45
NR-40
NR-35
NR-30
NR-75
NR-25
NR-20
NR-80
NR-85
NR-90
̰ Cooling
̵ Heating
NR-95
NR-100
NR-105
NR-110
NR-115
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
110.0
120.0
125 250 500 1000 2000 4000 8000
Sound Pow
er Lev
e
l
(0dB
=
1
0
E-
6μ
W
/m
2
)
Octave Band Center Frequency (Hz)
NR-70
NR-65
NR-60
NR-55
NR-50
NR-45
NR-40
NR-35
NR-30
NR-75
NR-25
NR-20
NR-80
NR-85
NR-90
̰ Cooling
̵ Heating
NR-95
NR-100
NR-105
NR-110
NR-115
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
110.0
120.0
125 250 500 1000 2000 4000 8000
Sound Pow
er Lev
el
(0dB
=
10
E-
6μ
W
/m
2
)
Octave Band Center Frequency (Hz)
NR-70
NR-65
NR-60
NR-55
NR-50
NR-45
NR-40
NR-35
NR-30
NR-75
NR-25
NR-20
NR-80
NR-85
NR-90
̰ Cooling
̵ Heating
NR-95
NR-100
NR-105
NR-110
NR-115