Fujitsu ASU18RMLQ - Page 56

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MULTI TYPE 3-4ROOMS TYPE MULTI TYPE 3-4ROOMS TYPE
ii) SET THE MEASURING DUCT
Condition
Static pressure : 0Pa
Measuring Duct : 7in. & 3in.
Static mode : Normal
MODEL : ARU9R MODEL : ARU12R
COOLING
Octave band sound pressure level, dB:(0dB=0.0002μbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
LOW
HiGH
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
COOLING
Octave band sound pressure level, dB:(0dB=0.0002μbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
LOW
HiGH
HEATING
Octave band sound pressure level, dB:(0dB=0.0002μbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
LOW
HiGH
HEATING
Octave band sound pressure level, dB:(0dB=0.0002μbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
LOW
HiGH
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65