Sound Pressure Spectrum; Sound Data - Daikin RZQ71C7V1B Technical Data Manual
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Also See for RZQ71C7V1B:
- Service manual (502 pages) ,
- Service manual (314 pages) ,
- Installation manual (20 pages)
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9
Sound data
9 - 1 Sound pressure spectrum
RZQ71C7V1B - Cooling
1
9
3TW30487-1
NOTES
1 Data is valid at free field condition
2 dB(A) = A-weighted sound pressure level (A-scale according to
IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 Data is valid at nominal operation condition
RZQ100CV1 - Cooling
3TW29167-1
NOTES
1
Data is valid at free field condition
2
Data is valid at nominal operation condition
3
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
4
Reference acoustic pressure 0dB = 20μPa
27
• Outdoor Units • R-410A • RZQ71-140C7V1B
Octave band center frequency (Hz)
Measuring location
(discharge side)
Octave band center frequency (Hz)
Measuring location
(discharge side)
• Split Sky Air • Outdoor Units
RZQ71C7V1B - Heating
3TW30487-2
Octave band center frequency (Hz)
NOTES
1 Data is valid at free field condition
2 dB(A) = A-weighted sound pressure level (A-scale according to
IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 Data is valid at nominal operation condition
RZQ100CV1 - Heating
3TW29187-2
Octave band center frequency (Hz)
NOTES
1
Data is valid at free field condition
2
Data is valid at nominal operation condition
3
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
4
Reference acoustic pressure 0dB = 20μPa
Measuring location
(discharge side)
Measuring location
(discharge side)
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