Panasonic S-45PU1E5 Technical Data & Service Manual page 289

1-6. Noise Criterion Curves
(A) Indoor Units
Ducted Type
MODEL : S-36PN1E5
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
MODEL : S-60PN1E5
S-71PN1E5
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
: S-125PN1E5
MODEL
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
40 dB(A)
35 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
43 dB(A)
36 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
45 dB(A)
38 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
MODEL : S-45PN1E5
S-50PN1E5
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
MODEL : S-100PN1E5
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
: S-140PN1E5
MODEL
SOUND LEVEL
: HIGH
LOW
CONDITION
: Under the unit 1.5m
SOURCE
: 220-230-240V , Single Phase , 50Hz
60
50
40
30
Approximate
minimum
20
audible limit
for continuous
noise
10
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
1-279
High
Low
41 dB(A)
35 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
44 dB(A)
37 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
46 dB(A)
39 dB(A)
NC-60
NC-50
NC-40
NC-30
NC-20
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