Panasonic U-100PEY1E5, Technical Data & Service Manual, Page: 285 / 739

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1-6. Noise Criterion Curves
(A) Indoor Units:
Ceiling Type
MODEL
SOUND LEVEL :
CONDITION
: S-100PT2E5
High 42 dB(A)
Low 35 dB(A)
: 1 m from front of outlet at height of 1 m
Both 50Hz / 60Hz
High
Low
MODEL
SOUND LEVEL :
CONDITION
: S-125PT2E5
High 46 dB(A)
Low 36 dB(A)
: 1 m from front of outlet at height of 1 m
MODEL
SOUND LEVEL
CONDITION
: S-140PT2E5
: High 47 dB(A)
Low 37 dB(A)
: 1 m from front of outlet at height of 1 m
SOURCE : 220-230-240V, 1 phase, 50Hz SOURCE : 220-230-240V, 1 phase, 50Hz
SOURCE
: 220-230-240V, 1 phase, 50Hz
Approximate
minimum
audible limit for
continuous noise
Approximate
minimum
audible limit for
continuous noise
Frequency at center of sound pressure band (Hz)
Frequency at center of sound pressure band (Hz)
Frequency at center of sound pressure band (Hz)
63 125 250 500 1000 2000 4000 8000
63 125 250 500 1000 2000 4000 8000
63 125 250 500 1000 2000 4000 8000 Overall
Overall
Overall
Sound pressure level (dB)
(0dB = 0.0002
bar)
10
20
30
40
50
60
70
80
90
70
80
90
NC-60
NC-50
NC-40
NC-30
NC-20
Sound pressure level (dB)
(0dB = 0.0002
bar)
10
20
30
40
50
60
NC-60
NC-70
NC-50
NC-40
NC-30
NC-20
Sound pressure level (dB)
(0dB = 0.0002
bar)
NC-60
NC-50
NC-40
NC-30
NC-20
10
20
30
40
50
60
90
80
70
Approximate
minimum
audible limit for
continuous noise
NC-70
NC-70
SM830211-07̲PAC-i.indb 275 SM830211-07̲PAC-i.indb 275 2013/09/17 22:47:54 2013/09/17 22:47:54