Lessar LSM-H71KDA2 [144/246] Lum hd280ada4 in охлаждение

Lessar LSM-H71KDA2 [144/246] Lum hd280ada4 in охлаждение
Технический каталог 2010
151
LUM-HD280ADA4-in
охлаждение
125 250 500 1k 2k 4k 8k
[
Hz
]
-
10
0
10
20
30
40
50
60
70
80
90
d
B(A)/20u Pa]
A L
Cursor values
X: 1.000k Hz
Y: 51.139 dB(A)/20u Pa
Total : 61.262 dB(A)/20u P
averagingTime : 4
dateTime : 2009/04/18 09:
Autospectrum(B) - Input (Real) \ CPB Analyzer
125 250 500 1k 2k 4k 8k
[Hz]
-
20
-
10
0
10
20
30
40
50
60
70
80
90
d
B(A)/20u Pa]
A L
Cursor values
X: 1.000k Hz
Y: 32.382 dB(A)/20u Pa
Total : 42.415 dB(A)/20u P
averagingTime : 4
dateTime : 2009/04/18 09:
Autospectrum(C) - Input (Real) \ CPB Analyzer
обогрев
125 250 500 1k 2k 4k 8k
[Hz]
-10
0
10
20
30
40
50
60
70
80
90
[
dB(A)/20u Pa]
A L
Cursor value s
X: 1.000k Hz
Y: 50.657 dB(A)/20u Pa
Total : 62.813 dB(A)/20u P
averagingTime : 4
dateTime : 2009/04/18 08:
Autospectrum(B) - Input (Real) \ CPB Analyzer
125 250 500 1k 2k 4k 8k
[
Hz
]
-
20
-
10
0
10
20
30
40
50
60
70
80
90
d
B(A)/20u Pa]
A L
Cursor values
X: 1.000k Hz
Y: 33.905 dB(A)/20u Pa
Total : 45.201 dB(A)/20u P
averagingTime : 4
dateTime : 2009/04/18 08:
Autospectrum(C) - Input (Real) \ CPB Analyzer

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