Daikin FCQ35C8VEB Technical Data Manual page 17
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Also See for FCQ35C8VEB:
- Operation manual (10 pages) ,
- Service manual (501 pages) ,
- Operation manual (12 pages)
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8
Sound data
8 - 1 Sound pressure spectrum
FCQ100C8
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
NOTES
Over All (dB):
(B, G, N is already rectified)
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
•
4 direction discharge
Power level (dB):
Hi 54
Measuring place: Anechoic chamber
Location of microphone
Drain up
Mic. position
Note: Operation noise differs with operation and ambient conditions.
FCQ140C8
Low
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
Scale
Over All (dB):
(B, G, N is already rectified)
A
C
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
•
4 direction discharge
Power level (dB):
Measuring place: Anechoic chamber
Location of microphone
Drain up
Mic. position
Note: Operation noise differs with operation and ambient conditions.
• Indoor Units • R-410A • FCQ-C8VEB
Hi
Low
4D056860
Mode
Scale
Hi
Low
A
37.0
32.0
C
43.0
38.0
Hi
(Heating)
Hi
(Heating/
(cooling)
cooling)
Mode
4D056862
Hi
Low
Cooling Heating Cooling
Heating
41.0
42.0
35.0
47.0
48.0
41.0
Hi
Cooling Heating
58
59
• Split Sky Air • Indoor Units
FCQ125C8
Low
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
NOTES
Over All (dB):
(B, G, N is already rectified)
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
•
4 direction discharge
Power level (dB):
Hi 58
Measuring place: Anechoic chamber
Location of microphone
Drain up
Mic. position
Note: Operation noise differs with operation and ambient conditions.
Hi
(Cooling)
4D056861
Mode
Scale
Hi
Low
A
41.0
35.0
C
47.0
41.0
15
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