Table of Contents
Advertisement
8
Sound data
8 - 1 Sound pressure spectrum
FXFQ25,32PV9
1
8
Approximate
threshold hearing
for continuous
noise
NOTES
1
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
2
Measure in anechoic room
3
Location of microphone
Drain up
Mic. position
4
Operation noise differs with operation and ambient conditions.
FXFQ50PV9
Approximate
threshold hearing
for continuous
noise
NOTES
1
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
2
Measure in anechoic room
3
Location of microphone
Drain up
Mic. position
4
Operation noise differs with operation and ambient conditions.
14
• Indoor Units • Round Flow Cassette • FXFQ-PVE9
Octave band center frequency (Hz)
Over all (dB)
Scale
HH
A
30.0
C
35.5
(B.G.N is already rectified)
Octave band center frequency (Hz)
Over all (dB)
Scale
HH
A
32.0
C
38.0
(B.G.N is already rectified)
®
• VRV
Systems • Indoor Units
FXFQ40PV9
Approximate
threshold hearing
for continuous
noise
4D060231A
NOTES
1
Operating conditons:
Mode
Power source: 220~240V 50Hz / 220V 60Hz
H
L
Cooling: Return air temperature: 27°C DB, 19°C WB
28.5
27.0
34.3
33.0
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
2
Measure in anechoic room
3
Location of microphone
Drain up
4
Operation noise differs with operation and ambient conditions.
FXFQ63PV9
Approximate
threshold hearing
for continuous
noise
4D060233A
NOTES
1
Operating conditons:
Mode
Power source: 220~240V 50Hz / 220V 60Hz
H
L
Cooling: Return air temperature: 27°C DB, 19°C WB
29.5
27.0
35.5
33.0
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
2
Measure in anechoic room
3
Location of microphone
Drain up
4
Operation noise differs with operation and ambient conditions.
Octave band center frequency (Hz)
Over all (dB)
Scale
A
C
(B.G.N is already rectified)
Mic. position
Octave band center frequency (Hz)
Over all (dB)
Scale
A
C
(B.G.N is already rectified)
Mic. position
4D060232A
Mode
HH
H
L
31.0
29.0
27.0
36.5
34.8
33.0
4D060234A
Mode
HH
H
L
34.0
31.0
28.0
40.0
37.0
34.0
Hide quick links:
Advertisement
Table of Contents
