Noise Criterion Curves - Panasonic S-36PU1E5A Technical Data & Service Manual

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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)
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-36PF1E5A
: High 33 dB(A)
Low 25 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
: S-50PF1E5A
: High 34 dB(A)
Low 26 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
: S-71PF1E5A
: High 35 dB(A)
Low 26 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 minimum
audible limit audible limit
NC-20
for continuous for continuous
noise noise
10
63 125
8000
Frequency at center of sound pressure band (Hz)
MODEL
SOUND LEVEL
CONDITION
SOURCE
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum
audible limit
NC-20
for continuous
noise
10
8000 63 125
Frequency at center of sound pressure band (Hz)
NC-50
NC-40
NC-30
NC-20
8000
1-222
: S-45PF1E5A
: High 33 dB(A)
Low 25 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
: S-60PF1E5A
: High 35 dB(A)
Low 26 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
NC-50
NC-40
NC-30
NC-20
8000