Operation Noise; Noise Level Curve - Fujitsu ASTG12LVCC Design & Technical Manual

Air conditioner wall mounted type refrigerant r410a inverter, indoor/outdoor
Table of Contents
8.

OPERATION NOISE

8-1.

NOISE LEVEL CURVE

MODEL : AOTG09LV
Cooling
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
MODEL : AOTG12LV
Cooling
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
1,000
2,000
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
1,000
2,000
4,000
8,000
- (02 - 20) -
Heating
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
Heating
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
1,000
2,000
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
1,000
2,000
4,000
8,000
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