• Outdoor Unit • VRV
®
III heat recovery, with connection to heating only hydrobox • REYAQ-P
• VRV
®
Systems • Outdoor Unit
34
10
Sound data
10 - 2 Sound Pressure Spectrum
REYAQ10P
NOTES
1 Over
All (dB):
(B,G,N is already rectifi ed)
2 Operating
conditions:
Power source: 380-415V 50Hz
3
Measuring place: Anechoic chamber (conversion value)
4
The operating sound is measured in anechoic chamber,
if it is measured under the actual installation conditions,
it is normally over the set value due to enviromental noise and sound refl ection.
5
Location of microphone.
Octave band sound pressure level dB (0dB = 0.0002
bar)
Octave band center frequency (Hz)
Approximate
threshold hearing
for continuous
noise
Front side
1 m
1.5 m
Scale
50 Hz
A
58
C
66
3TW59927-1A
REYAQ12P
NOTES
1 Over
All (dB):
(B,G,N is already rectifi ed)
2 Operating
conditions:
Power source: 380-415V 50Hz
3
Measuring place: Anechoic chamber (conversion value)
4
The operating sound is measured in anechoic chamber,
if it is measured under the actual installation conditions,
it is normally over the set value due to enviromental noise and sound refl ection.
5
Location of microphone.
Octave band sound pressure level dB (0dB = 0.0002
bar)
Octave band center frequency (Hz)
Approximate
threshold hearing
for continuous
noise
Front side
1 m
1.5 m
Scale
50 Hz
A
60
C
67
3TW59927-1A
REYAQ14P
3TW59927-1A
NOTES
1 Over
All (dB):
(B,G,N is already rectifi ed)
2 Operating
conditions:
Power source: 380-415V 50Hz
3
Measuring place: Anechoic chamber (conversion value)
4
The operating sound is measured in anechoic chamber,
if it is measured under the actual installation conditions,
it is normally over the set value due to enviromental noise and sound refl ection.
5
Location of microphone.
Octave band sound pressure level dB (0dB = 0.0002
bar)
Octave band center frequency (Hz)
Approximate
threshold hearing
for continuous
noise
Front side
1 m
1.5 m
Scale
50 Hz
A
62
C
69
REYAQ16P
3TW59927-1A
NOTES
1 Over
All (dB):
(B,G,N is already rectifi ed)
2 Operating
conditions:
Power source: 380-415V 50Hz
3
Measuring place: Anechoic chamber (conversion value)
4
The operating sound is measured in anechoic chamber,
if it is measured under the actual installation conditions,
it is normally over the set value due to enviromental noise and sound refl ection.
5
Location of microphone.
Octave band sound pressure level dB (0dB = 0.0002
bar)
Octave band center frequency (Hz)
Approximate
threshold hearing
for continuous
noise
Front side
1 m
1.5 m
Scale
50 Hz
A
63
C
70
