Panasonic S-22MU1E5A Technical Data Manual page 164

3. 4-Way Cassette 60×60 Type (Y2 Type)
3-4. Noise Criterion Curves
Cooling
MODEL
SOUND LEVEL
CONDITION
60
50
40
30
1
Approximate
20
minimum audible
limit for
continuous noise
10
63 125
Frequency at center of sound pressure band (Hz)
2
Cooling
MODEL
SOUND LEVEL
3
CONDITION
60
50
4
40
30
Approximate
20
minimum audible
limit for
continuous noise
5
10
Overall 63 125
Frequency at center of sound pressure band (Hz)
Cooling
MODEL
6
SOUND LEVEL STRONG
CONDITION
60
7
50
40
30
8
Approximate
20
minimum audible
limit for
continuous noise
10
Overall 63 125
Frequency at center of sound pressure band (Hz)
9
: S-15MY2E5A
: STRONG 3 4 d ( B ) A
WEAK 25 dB(A)
: 1.5 m directly below unit
250 500 1000 2000 4000 8000
: S-22MY2E5A
: STRONG 35 dB(A)
WEAK 25 dB(A)
: 1.5 m directly below unit
250 500 1000 2000 4000 8000
: S-28MY2E5A
: 35 dB(A)
WEAK 25 dB(A)
:
1.5 m directly below unit
250 500 1000 2000 4000 8000
VRF SYSTEMS Indoor Unit Specifi cations
Heating
MODEL
SOUND LEVEL
CONDITION
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum audible
NC-20
limit for
continuous noise
10
63 125
Frequency at center of sound pressure band (Hz)
Heating
MODEL
SOUND LEVEL
CONDITION
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum audible
NC-20
limit for
continuous noise
10
Overall 63 125
Frequency at center of sound pressure band (Hz)
Heating
MODEL
SOUND LEVEL STRONG
CONDITION
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum audible
NC-20
limit for
continuous noise
10
Overall 63 125
Frequency at center of sound pressure band (Hz)
4-58
Both 50Hz and 60Hz
Strong
Weak
: S-15MY2E5A
: STRONG 34 dB(A)
WEAK 25 dB(A)
: 1.5 m directly below unit
250 500 1000 2000 4000 8000
: S-22MY2E5A
: STRONG 35 dB(A)
WEAK 25 dB(A)
: 1.5 m directly below unit
250 500 1000 2000 4000 8000
: S-28MY2E5A
: 35 dB(A)
WEAK 25 dB(A)
:
1.5 m directly below unit
250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-60
NC-50
NC-40
NC-30
NC-20
NC-60
NC-50
NC-40
NC-30
NC-20