Noise Criterion Curves; 4-Way Cassette Type - Panasonic Inverter R32 Series Technical Data & Service Manual

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1-6. Noise Criterion Curves

(A) Indoor Units

4-Way Cassette Type

MODEL
SOUND LEVEL
CONDITION
SOURCE
60
50
40
30
Approximate
minimum
20
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
minimum
20
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
minimum
20
audible limit
for continuous
noise
10
63 125
Frequency at center of sound pressure band (Hz)
: S-60PU2E5B
: High 36 dB(A)
Low 28 dB(A)
: Under the unit 1.5m
: 230-240V, 1 phase, 50Hz
250 500 1000 2000 4000 8000
: S-100PU2E5B
: High 45 dB(A)
Low 32 dB(A)
: Under the unit 1.5m
: 230-240V, 1 phase, 50Hz
250 500 1000 2000 4000 8000
: S-140PU2E5B
: High 47 dB(A)
Low 34 dB(A)
: Under the unit 1.5m
: 230-240V, 1 phase, 50Hz
250 500 1000 2000 4000 8000
MODEL
SOUND LEVEL
CONDITION
SOURCE
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20 minimum
audible limit
NC-20
for continuous
noise
10
63
Frequency at center of sound pressure band (Hz)
MODEL
SOUND LEVEL
CONDITION
SOURCE
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
minimum
20
audible limit
NC-20
for continuous
noise
10
63
Frequency at center of sound pressure band (Hz)
NC-60
NC-50
NC-40
NC-30
NC-20
1-6-1
: S-71PU2E5B
: High 37 dB(A)
Low 28 dB(A)
: Under the unit 1.5m
: 230-240V, 1 phase, 50Hz
125 250 500 1000 2000 4000
: S-125PU2E5B
: High 46 dB(A)
Low 33 dB(A)
: Under the unit 1.5m
: 230-240V, 1 phase, 50Hz
125 250 500 1000 2000 4000
High
Low
NC-60
NC-50
NC-40
NC-30
NC-20
8000
NC-60
NC-50
NC-40
NC-30
NC-20
8000