Sanyo Big PACi 18 Series - Ceiling-Mounted Type

1
1-97
1-8. Noise Criterion Curves
Ceiling-Mounted Type
MODEL :
SOUND LEVEL : 36 dB(A)
WEAK 30 dB(A)
CONDITION :
MODEL :
SOUND LEVEL : 38 dB(A)
WEAK 33 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
Strong
Weak
Both 50Hz / 60Hz
STRONG
STRONG
Frequency at center of sound pressure band (Hz)
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
1 m from front of outlet at height of 1 m
MODEL :
SOUND LEVEL : 41 dB(A)
WEAK 35 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
STRONG
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
1 m from front of outlet at height of 1 m
1 m from front of outlet at height of 1 m
MODEL : SPW-TDR484GH56 (A/B)
SPW-T485H
SPW-TDR254GH56 (A/B)
SPW-T255H
SPW-TDR184GH56 (A/B)
SPW-T185H
SPW-TDR364GH56 (A/B)
SPW-T365H
SOUND LEVEL : STRONG 43 dB(A)
WEAK 37 dB(A)
CONDITION :
400063 125 250 800020001000500
60
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
NC-20
NC-30
NC-40
NC-50
Approximate
minimum audible
limit for
continuous noise
1 m from front of outlet at height of 1 m
SM830161Book.indb97SM830161Book.indb97 2008/06/039:08:062008/06/039:08:06