EDM WQL H RC

WQL-WQH-WQRC 20-190
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Sound Data - WQL/WQH/WQRC
WQL/WQH/WQRC 20 to 190 - STD Version
WQL/WQH/WQRC 20 to 190 - S Version
Sizes
Octave Band (Hz)
Sound Power
dB(A)
Sound Pressure
dB(A)*
63 125 250 500 1000 2000 4000 8000
Sound Power Level dB
20 59 61 64 63 61 56 54 44 65 34
25 61 63 66 65 63 58 56 46 67 36
30 61 63 66 65 63 58 56 46 67 36
35 62 64 67 66 64 59 57 47 68 37
40 63 65 68 67 65 60 58 48 69 38
45 64 66 69 68 66 61 59 49 70 39
50 63 66 68 68 66 61 59 49 70 39
60 63 66 68 68 66 61 59 49 70 39
75 65 68 70 70 68 63 61 51 72 41
90 66 69 71 71 69 64 62 52 73 42
120 71 74 76 76 74 69 67 57 78 47
150 74 77 79 79 77 72 70 60 81 50
170 74 77 79 79 77 72 70 60 81 50
190 74 77 79 79 77 72 70 60 81 50
Sizes
Octave Band (Hz)
Sound Power
dB(A)
Sound Pressure
dB(A)*
63 125 250 500 1000 2000 4000 8000
Sound Power Level dB
20 56 58 61 60 58 53 51 41 62 31
25 58 60 63 62 60 55 53 43 64 33
30 58 60 63 62 60 55 53 43 64 33
35 59 61 64 63 61 56 54 44 65 34
40 60 62 65 64 62 57 55 45 66 35
45 61 63 66 65 63 58 56 46 67 36
50 61 64 66 66 64 59 57 47 68 37
60 61 64 66 66 64 59 57 47 68 37
75 63 66 68 68 66 61 59 49 70 39
90 64 67 69 69 67 62 60 50 71 40
120 69 72 74 74 72 67 65 55 76 45
150 72 75 77 77 75 70 68 58 79 48
170 72 75 77 77 75 70 68 58 79 48
190 72 75 77 77 75 70 68 58 79 48
(*) Sound pressure levels are given at 10 meters distance according to ISO standard 3744 with parallepiped shape.
(*) Sound pressure levels are given at 10 meters distance according to ISO standard 3744 with parallepiped shape.