Mitsubishi Electric E Series Data Book page 49

2. Product Data
EAHV-P1500YB
EACV-P1500YB
Service surface
100
90
80
70
60
50
40
30
20
Approximate minimum
audible limit on
continuous noise
10
63 125 250
Octave band central frequency (Hz)
Counter service surface
100
90
80
70
60
50
40
30
20
Approximate minimum
audible limit on
continuous noise
10
63 125 250
Octave band central frequency (Hz)
MEES19K040
NC−70
NC−60
NC−50
NC−40
NC−30
NC−20
500 1k 2k 4k
NC−70
NC−60
NC−50
NC−40
NC−30
NC−20
500 1k 2k 4k
100
90
80
70
60
50
40
30
20
Approximate minimum
audible limit on
continuous noise
10
8k 63 125 250
Octave band central frequency (Hz)
100
90
80
70
60
50
40
30
20
Approximate minimum
audible limit on
continuous noise
10
8k 63 125 250
Octave band central frequency (Hz)
Left surface
NC−70
NC−60
NC−50
NC−40
NC−30
NC−20
500 1k 2k 4k
Right surface
NC−70
NC−60
NC−50
NC−40
NC−30
NC−20
500 1k 2k 4k
8k
8k
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