Mitsubishi Heavy Industries SCM50ZS-S1 - Duct Connected Low;Middle Static Pressure Type (FDUM)

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79
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'18 • SCM-T-251
(6) Duct connected Low/Middle static pressure type (FDUM)
Noise
Level
Cooling 37 dB(A)
Heating 37 dB(A)
×
......
Cooling,
Heating
N50
N30
N20
N40
N60
N70
10
20
30
40
50
60
70
63 125 250 50010002000400
08
000
20
30
40
50
60
70
Mid octave band frequency (Hz)
Sound pressure level (dB)
(Standard 2×10
-5
Pa)
Condition ISO-T1, JIS B 8616
t
Return duct
Supply duct
1m
2m
Air
Uni
Mike position
(Center & below unit)
1.5m
●
Mike position
Model FDUM50VF