Panasonic S-36MK2E5A - Noise Criterion Curves

4-20
VRF SYSTEMS Indoor Unit Specifi cations
1
2
3
4
5
6
7
8
9
1. 4-Way Cassette Type (U1 Type)
MODEL
:
:
:
:
:
:
:
:
:
:
:
S-22MU1E5A/28MU1E5A/36MU1E5A
SOUND LEVEL 30 dB(A)
LOW 28 dB(A)
CONDITION
MODEL
S-45MU1E5A
SOUND LEVEL
31 dB(A)
LOW 28 dB(A)
CONDITION:
MODEL S-56MU1E5A
SOUND LEVEL
33 dB(A)
LOW 28 dB(A)
CONDITION
MODEL: S-60MU1E5A
SOUND LEVEL:
36 dB(A)
LOW 29 dB(A)
CONDITION:
MODEL
S-73MU1E5A
SOUND LEVEL
37 dB(A)
LOW 29 dB(A)
CONDITION
High
Low
HIGH
HIGHHIGH
HIGH
Both 50Hz and 60Hz
1.5 m directly below unit
1.5 m directly below unit
1.5 m directly below unit
1.5 m directly below unit
1.5 m directly below unit
MODEL:
S-90MU1E5A
SOUND LEVEL:
38 dB(A)
LOW 32 dB(A)
CONDITION:
HIGH
1.5 m directly below unit
1-4. Noise Criterion Curves
HIGH
60
50
40
30
20
10
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002 bar)
63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
Overall 63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
Overall 63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
Overall 63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
Overall 63 125 250 500 1000 2000 4000 8000
Frequency at center of sound pressure band (Hz)
Overall 63 125 250 500 1000 2000 4000 8000
NC-50
NC-20
NC-30
NC-40
NC-50
NC-20
NC-30
NC-40
NC-50
NC-20
NC-30
NC-40
NC-50
NC-20
NC-30
NC-40
NC-50
NC-20
NC-30
NC-40
NC-50
NC-20
NC-30
NC-40
Approximate
minimum audible
limit for
continuous noise
Approximate
minimum audible
limit for
continuous noise
Approximate
minimum audible
limit for
continuous noise
Approximate
minimum audible
limit for
continuous noise
Approximate
minimum audible
limit for
continuous noise
Approximate
minimum audible
limit for
continuous noise
60
50
40
30
20
10
Sound pressure level (dB)
(0dB = 0.0002 bar)
60
50
40
30
20
10
Sound pressure level (dB)
(0dB = 0.0002 bar)
60
50
40
30
20
10
Sound pressure level (dB)
(0dB = 0.0002 bar)
60
50
40
30
20
10
Sound pressure level (dB)
(0dB = 0.0002 bar)
60
50
40
30
20
10
Sound pressure level (dB)
(0dB = 0.0002 bar)
TD831172-00VRFSYSINDOOR.indb20TD831172-00VRFSYSINDOOR.indb20 2014/04/2416:49:152014/04/2416:49:15