Daikin FVQ-C Instrukcja Użytkownika Pobierz pdf (Strona 14)

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1

8

• Split Sky Air • Indoor Units

14

• Indoor Units • R410A • FVQ-B

8 Sound data

8 - 1 Sound pressure spectrum

4D058901

Octave band sound pressure level

dB (0dB = 0.0002 μ bar)

Octave band center frequency (Hz)

FVQ71B

approximate threshold

hearing for continuous

noise

NOTES

1 Operation noise differs with operation and

ambient conditions.

Operating conditions:

Power source 230V 50Hz

Measuring place: anechoic room

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

MIC

Location of microphone

High

Low

4D058902

Octave band sound pressure level

dB (0dB = 0.0002 μ bar)

Octave band center frequency (Hz)

FVQ100B

approximate threshold

hearing for continuous

noise

NOTES

1 Operation noise differs with operation and

ambient conditions.

Operating conditions:

Power source 230V 50Hz

Measuring place: anechoic room

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

MIC

Location of microphone

High

Low

4D058903

Octave band sound pressure level

dB (0dB = 0.0002 μ bar)

Octave band center frequency (Hz)

FVQ125B

approximate threshold

hearing for continuous

noise

NOTES

1 Operation noise differs with operation and

ambient conditions.

Operating conditions:

Power source 230V 50Hz

Measuring place: anechoic room

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

MIC

Location of microphone

High

Low

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