Daikin VRVIII Series Manual Data Teknis - Halaman 18
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Halaman Cetak
9
Sound data
9 - 1 Sound pressure spectrum
FXMQ100P
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
NOTES
Scale
1
Over All (dB):
(B, G, N is already rectified)
C
2
Operating conditons:
•
Power source: 220-240V 50Hz / 220V 60Hz
•
Cooling: Return air temperature: 27°C DB, 19°C WB
Outdoor temperature: 35°C DB, 24°C WB
•
Heating: Return air temperature: 20°C DB, 15°C WB
Outdoor temperature: 7°C DB, 6°C WB
•
External static Pressure: 100Pa
3
Measuring place: Anechoic chamber
4
Location of microphone
2m
Discharge
Duct
5
Operation noise differs with operation and ambient conditions.
• Indoor Units • CONCEALED CEILING UNIT • FXMQ-PVE
4D060448
Air flow rate
HH
H
L
A
43.0
41.0
39.0
49.0
46.0
44.0
1m
Duct
Suction
Microphone
®
• VRV
Systems • Indoor Units
FXMQ125P
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
NOTES
Scale
1
Over All (dB):
A
(B, G, N is already rectified)
C
2
Operating conditons:
•
Power source: 220-240V 50Hz / 220V 60Hz
•
Cooling: Return air temperature: 27°C DB, 19°C WB
Outdoor temperature: 35°C DB, 24°C WB
•
Heating: Return air temperature: 20°C DB, 15°C WB
Outdoor temperature: 7°C DB, 6°C WB
•
External static Pressure: 100Pa
3
Measuring place: Anechoic chamber
4
Location of microphone
2m
Discharge
Duct
5
Operation noise differs with operation and ambient conditions.
4D060449
Air flow rate
HH
H
L
44.0
42.0
40.0
50.0
48.0
45.0
1m
Duct
Suction
Microphone
147