OSTBERG RKB 1000x500 B3 EC, Directions For Use Manual

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36
S O U N D D A T A
RKB 500x250 E1 EC
10 V, 582 l/s 250 Pa LpA LwA tot dB (A) 63 125 250 500 1K 2K 4K 8K
Environment 64 71 44 55 70 59 54 48 45 39
Inlet 82 68 71 81 72 64 63 59 57
Outlet 83 71 72 80 77 71 69 64 63
8 V, 482 l/s 150 Pa
Environment 54 61 40 53 58 53 48 42 39 33
Inlet 75 64 71 72 66 58 57 53 51
Outlet 77 67 70 73 71 64 63 58 58
6 V, 353 l/s 80 Pa
Environment 45 52 36 47 48 44 40 35 32 28
Inlet 67 58 63 62 57 50 49 47 36
Outlet 70 61 64 64 61 56 54 53 45
4 V, 218 l/s 30 Pa
Environment 37 44 29 34 42 32 34 29 27 28
Inlet 56 52 49 49 45 39 38 30 16
Outlet 59 55 53 51 47 45 46 40 21
RKB 600x300 A1 EC
10 V, 608 l/s 225 Pa LpA LwA tot dB (A) 63 125 250 500 1K 2K 4K 8K
Environment 59 66 45 61 62 58 52 45 39 36
Inlet 81 68 75 80 67 65 63 58 57
Outlet 86 72 79 82 77 73 70 64 64
8,5 V, 519 l/s 160 Pa
Environment 55 62 42 59 57 52 47 40 35 33
Inlet 76 65 70 74 62 60 58 53 54
Outlet 78 67 71 75 70 65 63 57 59
7 V, 422 l/s 100 Pa
Environment 52 59 40 57 52 46 42 36 32 29
Inlet 71 62 66 67 56 54 52 51 47
Outlet 73 62 67 68 63 59 57 56 51
5,5 V, 335 l/s 55 Pa
Environment 45 52 42 49 48 38 37 31 31 28
Inlet 65 59 60 59 48 47 45 48 29
Outlet 67 60 62 61 55 52 50 54 33