Panasonic S-45PU1E5 Technical Data & Service Manual page 288

1
1-6. Noise Criterion Curves
(A) Indoor Units
Low Silhouette Ducted Type
MODEL
SOUND LEVEL
CONDITION
SOURCE
50
40
30
Approximate
20
minimum
audible limit
for continuous
noise
10
63 125
Frequency at center of sound pressure band (Hz)
MODEL
SOUND LEVEL
CONDITION
SOURCE
50
40
30
Approximate
20
minimum
audible limit
for continuous
noise
10
63 125
Frequency at center of sound pressure band (Hz)
: S-100PF1E5
: High 38 dB(A)
Low 31 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
: S-140PF1E5
: High 40 dB(A)
Low 33 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
MODEL
SOUND LEVEL
CONDITION
SOURCE
50
NC-50
40
NC-40
30
NC-30
Approximate Approximate
20
minimum
audible limit
NC-20
for continuous
noise
10
63 125
8000
Frequency at center of sound pressure band (Hz)
NC-50
NC-40
NC-30
NC-20
8000
1-278
: S-125PF1E5
39 dB(A)
: High
Low 32 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
High
Low
NC-50
NC-40
NC-30
NC-20
8000