Panasonic S-15MY2E5A Technical Data Manual page 18

6. Ceiling Type (T2 Type)
6-4. Noise Criterion Curves
MODEL : S-36MT2E5A
SOUND : STRONG
LEVEL
HIGH
LOW
CONDITION : 1m in front of air discharge and then 1m below
60
50
40
30
1
Approximate
20
minimum audible
limit for
continuous noise
10
Overall
63 125
Frequency at center of sound pressure band (Hz)
2
MODEL : S-73MT2E5A
SOUND : STRONG
LEVEL
HIGH
LOW
3
CONDITION : 1m in front of air discharge and then 1m below
60
50
40
4
30
Approximate
20
minimum audible
limit for
5 continuous noise
10
63 125
Overall
Frequency at center of sound pressure band (Hz)
MODEL : S-140MT2E5A
SOUND
: STRONG
6
LEVEL
HIGH
LOW
CONDITION : 1m in front of air discharge and then 1m below
60
7
50
40
30
8
Approximate
20
minimum audible
limit for
continuous noise
10
63 125
Overall
Frequency at center of sound pressure band (Hz)
9
36 dB(A)
32 dB(A)
30 dB(A)
250 500 1000 2000 4000 8000
39 dB(A)
35 dB(A)
33 dB(A)
250 500 1000 2000 4000 8000
44 dB(A)
40 dB(A)
37 dB(A)
250 500 1000 2000 4000 8000
VRF SYSTEMS Indoor Unit Specifi cations
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)
MODEL: :
SOUND
:
LEVEL
CONDITION :
60
NC-60
50
NC-50
40
NC-40
30
NC-30
Approximate
20
minimum audible
limit for
NC-20
continuous noise
10
63 125
Overall
Frequency at center of sound pressure band (Hz)
NC-60
NC-50
NC-40
NC-30
NC-20
4-94
Both 50Hz and 60Hz
S-45MT2E5A / 56MT2E5A
STRONG 37 dB(A)
HIGH 33 dB(A)
LOW 30 dB(A)
1m in front of air discharge and then 1m below
250 500 1000 2000 4000 8000
S-106MT2E5A
42 dB(A)
STRONG
HIGH 37 dB(A)
LOW 36 dB(A)
1m in front of air discharge and then 1m below
250 500 1000 2000 4000 8000
Strong
Weak
NC-60
NC-50
NC-40
NC-30
NC-20
NC-60
NC-50
NC-40
NC-30
NC-20