Sanyo Big PACi 18 Series - (B) Outdoor Units

1
1-101
1-8. Noise Criterion Curves
(B) Outdoor Unit
REMARKS:
Cooling
Heating
MODEL :
:
SPW-C706VH8
MODEL : SPW-C706VH8
SOUND
POWER LEVEL
71 dB(A)
Cooling
NC-20
NC-30
NC-40
NC-50
NC-60
NC-70
:SOUND LEVEL 57 dB(A)
COOLING
:CONDITION
1 m in front at height of 1.5 m
HEATING 57 dB(A)
Octave Band Level (dB)
(0dB = 0.0002µbar)
60
70
80
90
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
400063 125 250 800020001000500
Overall
Approximate
minimum audible
limit for
continuous noise
NC-20
NC-30
NC-40
NC-50
NC-60
NC-70
:
60
70
80
90
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
400063 125 250 800020001000500
Overall
SOUND POWER LEBEL
MODEL :
:
SPW-C906VH8
MODEL : SPW-C906VH8
SOUND
POWER LEVEL
71 dB(A)
Cooling
NC-20
NC-30
NC-40
NC-50
NC-60
NC-70
:SOUND LEVEL 57 dB(A)
COOLING
:CONDITION
1 m in front at height of 1.5 m
HEATING 58 dB(A)
Octave Band Level (dB)
(0dB = 0.0002µbar)
60
70
80
90
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
400063 125 250 800020001000500
Overall
Approximate
minimum audible
limit for
continuous noise
NC-20
NC-30
NC-40
NC-50
NC-60
NC-70
:
60
70
80
90
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
400063 125 250 800020001000500
Overall
SOUND POWER LEBEL
1. Value obtained in the actual place where the unit is installed
may be slightly higher than the values shown in this graph
because of the conditions of operation, the structure of the
building, the background noise and other factors.
2. The test results were obtained from an nechoic room.
To evaluate “Noise level” the maximum number of the measured
OCTAVE BAND SOUND PRESSURE LEVEL is used.
Read the number on each BAND CENTER FREQUENCIES
(horizontal axis) ranging from 63 Hz to 8000 Hz and select the
maximum value (vertical axis) among them.
NOTE
SM830161Book.indb101SM830161Book.indb101 2008/06/039:08:072008/06/039:08:07