Fujitsu AG*G12LVCA 기술 매뉴얼 - 페이지 43

{카테고리_이름} Fujitsu AG*G12LVCA에 대한 기술 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Fujitsu AG*G12LVCA 47 페이지. Floor type

페이지 인쇄
Fujitsu AG*G12LVCA 기술 매뉴얼
8.

OPERATION NOISE (SOUND PRESSURE)

8-1.

NOISE LEVEL CURVE

MODEL
: AOG09LVCA
„
„
Cooling
z
„
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
MODEL
: AOG12LVCA
„
„
Cooling
z
„
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 - 11) -
Heating
z
„
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
Heating
z
„
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