• Indoor Units • 4-WAY BLOW CEILING SUSPENDED CASSETTE • FXUQ-MAV1
• VRV
®
Systems • Indoor Units
10
9
Sound data
9 - 1 Sound pressure spectrum
3
NOTES
1
Over all (dB):
2
Power level (dB):
3
Measuring place: Anechoic chamber
4
Operating conditons:
•
Power source: 230V 50Hz
•
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
5
Directions discharge
6
Location of microphone
7
Operating noise differs with operation and ambient conditions.
FXUQ71MA
4D014037D
Approximate
threshold hearing for
continuous noise
Octave band center frequency (Hz)
Low (230V)
HI (230V)
Octave band sound pressure level d
B
(0
dB=0.00
02
μ
bar)
Scale
230V
Hi
Low
A
40
35
230V
Hi
Low
56
51
230V
1m
1m
NOTES
1
Over all (dB):
2
Power level (dB):
3
Measuring place: Anechoic chamber
4
Operating conditons:
•
Power source: 230V 50Hz
•
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
5
Directions discharge
6
Location of microphone
7
Operating noise differs with operation and ambient conditions.
FXUQ100MA
4D0140038D
Approximate
threshold hearing for
continuous noise
Octave band center frequency (Hz)
Low (230V)
HI (230V)
Oc
tave band sound pressure level d
B
(0
dB=0.00
02
μ
bar)
Scale
50 Hz 240V
Hi
Low
A
43
38
230V
Hi
Low
59
54
230V
1m
1m
NOTES
1
Over all (dB):
2
Power level (dB):
3
Measuring place: Anechoic chamber
4
Operating conditons:
•
Power source: 230V 50Hz
•
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
5
Directions discharge
6
Location of microphone
7
Operating noise differs with operation and ambient conditions.
FXUQ125MA
4D0140039D
Approximate
threshold hearing for
continuous noise
Octave band center frequency (Hz)
Low (230V)
HI (230V)
Oc
tave band sound pressure level d
B
(0
dB=0.00
02
μ
bar)
Scale
230V
Hi
Low
A
44
39
230V
Hi
Low
60
55
230V
1m
1m
