Medium Static Pressure Duct Type - Fujitsu ARXH22KMTAP Design & Technical Manual

9-4. Medium static pressure duct type

¢ Model: ARXG22KMLB
 Cooling
80
70
60
50
40
30
20
QUIET
10
0
63 125 250
Octave band center frequency, Hz
¢ Model: ARXH22KMTAP
 Cooling
80
70
60
50
40
30
20
QUIET
10
0
63 125 250
Octave band center frequency, Hz
9-4. Medium static pressure duct type
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
HIGH
NC-30
NC-25
NC-20
NC-15
500 1,000 2,000 4,000 8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
HIGH
NC-35
NC-30
NC-25
NC-20
NC-15
500 1,000 2,000 4,000
 Heating
80
70
60
50
40
30
20
QUIET
10
0
63 125
Octave band center frequency, Hz
 Heating
80
70
60
50
40
30
20
10
0
8,000 63 125
Octave band center frequency, Hz
- 167 -
HIGH
250 500 1,000 2,000
HIGH
QUIET
250 500 1,000 2,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
4,000 8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
4,000 8,000
9. Noise level curve