10
OCH754A
5-3. NOISE CRITERION CURVES
10
20
30
40
50
60
70
80
90
63
125
250
500
1000
2000
4000
8000
COOLING
MODE
HEATING
52
SPL(dB)
53
LINE
OCT
AVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
BAND CENTER FREQUENCIES, Hz
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
5 ft
3.3 ft
MICROPHONE
UNIT
GROUND
SUZ-KA24NAHZ
10
20
30
40
50
60
70
80
90
63
125
250
500
1000
2000
4000
8000
OCT
AVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
BAND CENTER FREQUENCIES, Hz
COOLING
MODE
HEATING
52
SPL(dB)
53
LINE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
SUZ-KA30NAHZ
SUZ-KA36NAHZ
Содержание SUZ-KA24NAHZ
Страница 13: ...13 OCH754A 6 OUTLINES AND DIMENSIONS Unit mm in SUZ KA24NAHZ ...
Страница 14: ...14 OCH754A Unit mm in SUZ KA30NAHZ SUZ KA36NAHZ 1 1 1 ...
Страница 15: ...15 OCH754A 7 WIRING DIAGRAM SUZ KA24NAHZ ...
Страница 16: ...16 OCH754A SUZ KA30NAHZ SUZ KA36NAHZ ...