1-241
1
1-6. Noise Criterion Curves
(A) Indoor
Units
Ducted Type
MODEL
SOUND LEVEL
SOURCE
: S-36PN1E5A
: HIGH
40 dB(A)
LOW
35 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
MODEL
SOUND LEVEL
SOURCE
: S-60PN1E5A
: HIGH
43 dB(A)
LOW
36 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
MODEL
SOUND LEVEL
SOURCE
: S-125PN1E5A
: HIGH
45 dB(A)
LOW
38 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
MODEL
SOUND LEVEL
SOURCE
: S-140PN1E5A
: HIGH
46 dB(A)
LOW
39 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
MODEL
SOUND LEVEL
SOURCE
: S-45PN1E5A
: HIGH
41 dB(A)
LOW
35 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
High
Low
MODEL
SOUND LEVEL
SOURCE
: S-100PN1E5A
: HIGH
44 dB(A)
LOW
37 dB(A)
: 220-230-240V , Single Phase , 50Hz
CONDITION
: Under the unit 1.5m
S-50PN1E5A
S-71PN1E5A
Approximate
minimum
audible limit
for continuous
noise
NC-40
NC-50
NC-30
NC-20
NC-60
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
Frequency at center of sound pressure band (Hz)
10
20
30
40
50
60
63
125 250 500 1000 2000 4000 8000
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
10
20
30
40
50
60
Frequency at center of sound pressure band (Hz)
63
125 250 500 1000 2000 4000 8000
NC-40
NC-50
NC-30
NC-20
NC-60
Approximate
minimum
audible limit
for continuous
noise
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
Frequency at center of sound pressure band (Hz)
10
20
30
40
50
60
63
125 250 500 1000 2000 4000 8000
NC-40
NC-50
NC-30
NC-20
NC-60
Approximate
minimum
audible limit
for continuous
noise
Frequency at center of sound pressure band (Hz)
63
125 250 500 1000 2000 4000 8000
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
10
20
30
40
50
60
Approximate
minimum
audible limit
for continuous
noise
NC-40
NC-50
NC-30
NC-20
NC-60
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
Frequency at center of sound pressure band (Hz)
10
20
30
40
50
60
63
125 250 500 1000 2000 4000 8000
Approximate
minimum
audible limit
for continuous
noise
NC-40
NC-50
NC-30
NC-20
NC-60
Sound pressure le
v
el (dB)
(0dB = 0.0002 μbar)
Frequency at center of sound pressure band (Hz)
10
20
30
40
50
60
63
125 250 500 1000 2000 4000 8000
Approximate
minimum
audible limit
for continuous
noise
NC-40
NC-50
NC-30
NC-20
NC-60
SM830231-02̲Single̲欧州.indb 241
SM830231-02̲Single̲欧州.indb 241
2014/09/19 13:21:40
2014/09/19 13:21:40