-
48
-
'13 • PAC-DB-194
Measured based on JIS B 8616
●
Mike position
Measured based on JIS B 8616
●
Mike position
Return duct
Supply duct
1m
1m
1m
2m
Air
Uni
t
Mike (at center & below unit)
Mike (1m each at front
face forard & height)
1.5m
(d) Duct connected-Low/Middle static pressure type (FDUM)
Model FDUM71VF1
Model FDUM100VF1
, 100VF2
Noise level
44 dB (A) at P-HIGH
38 dB (A) at HIGH
36 dB (A) at MEDIUM
30 dB (A) at LOW
Noise level
38 dB (A) at P-HIGH
33 dB (A) at HIGH
29 dB (A) at MEDIUM
25 dB (A) at LOW
N60
40
50
40
50
63
125
250
500
1000
2000
4000
8000
10
20
30
10
20
30
N50
N40
N30
N20
60
60
N10
Sound Pressure Level (standard 2×10
-5
Pa)
Mid Octave Band Frequency (Hz)
N60
40
50
40
50
63
125
250
500
1000
2000
4000
8000
10
20
30
10
20
30
N50
N40
N30
N20
60
60
N10
Sound Pressure Level (standard 2×10
-5
Pa)
Mid Octave Band Frequency (Hz)
(e) Floor standing type (FDF)
Model FDF71VD1
Model FDF100VD1
, 100VD2
Noise level
54 dB (A) at P-HIGH
50 dB (A) at HIGH
48 dB (A) at MEDIUM
44 dB (A) at LOW
Noise level
42 dB (A) at P-HIGH
39 dB (A) at HIGH
35 dB (A) at MEDIUM
33 dB (A) at LOW
N60
40
50
40
50
63
125
250
500
1000
2000
4000
8000
10
20
30
10
20
30
N50
N40
N30
N20
60
60
N10
Sound Pressure Level (standard 2×10
-5
Pa)
Mid Octave Band Frequency (Hz)
N60
40
50
40
50
63
125
250
500
1000
2000
4000
8000
10
20
30
10
20
30
N50
N40
N30
N20
60
60
N10
Sound Pressure Level (standard 2×10
-5
Pa)
Mid Octave Band Frequency (Hz)
Model
SRK71ZM-S
63
125
250
500
1000
2000
4000
8000
20
10
30
40
50
60
20
10
30
40
50
60
N30
N40
N20
N50
N60
Mid Octave Band Frequency (Hz)
Cooling noise level
Hi : 49 dB (A)
Heating noise level
Hi : 46 dB (A)
Cooling
Heating
63
125
250
500
1000
2000
4000
8000
20
10
30
40
50
60
20
10
30
40
50
60
N30
N40
N20
N50
N60
Mid Octave Band Frequency (Hz)
Cooling noise level
Me : 45 dB (A)
Heating noise level
Me : 43 dB (A)
Cooling
Heating
63
125
250
500
1000
2000
4000
8000
20
10
30
40
50
60
20
10
30
40
50
60
N30
N40
N20
N50
N60
Mid Octave Band Frequency (Hz)
Cooling noise level
Lo : 39 dB (A)
Heating noise level
Lo : 38 dB (A)
Cooling
Heating
63
125
250
500
1000
2000
4000
8000
20
10
30
40
50
60
20
10
30
40
50
60
N30
N40
N20
N50
N60
Mid Octave Band Frequency (Hz)
Cooling noise level
ULo : 26 dB (A)
Heating noise level
ULo : 35 dB (A)
Cooling
Heating
(f) Wall mounted type (SRK)
Measured based on JIS C 9612
●
Mike position
0.8m
1m
Unit
Mike position
(Center & Low points)
Sound Pressure Level (standard 2×10
-5
Pa)
Sound Pressure Level (standard 2×10
-5
Pa)
Sound Pressure Level (standard 2×10
-5
Pa)
Sound Pressure Level (standard 2×10
-5
Pa)
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