Panasonic S-36PU1E5A Service Manual page 252

1
1-6. Noise Criterion Curves
(A) Indoor Units
4-Way Cassette 60×60 Type
MODEL
SOUND LEVEL
CONDITION
SOURCE
60
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
60
50
40
30
Approximate
20
minimum audible
limit for
continuous noise
10
63 125
Frequency at center of sound pressure band (Hz)
: S-36PY2E5A
: High 36 dB(A)
Low 26 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
: S-56PY2E5A
: 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
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum audible
NC-20 limit for
continuous noise
10
8000 63 125
Frequency at center of sound pressure band (Hz)
NC-60
NC-50
NC-40
NC-30
NC-20
8000
1-242
: S-45PY2E5A
: High 38 dB(A)
Low 28 dB(A)
: Under the unit 1.5m
: 220-230-240V, 1 phase, 50Hz
250 500 1000 2000 4000
High
Low
NC-60
NC-50
NC-40
NC-30
NC-20
8000