Grundfos TP Serie Instrucciones De Instalación Y Funcionamiento página 32

Maximum sound pressure level
Three-phase motors
[kW]
0.12
0.18
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3.0
4.0
5.5
7.5
11.0
15.0
18.5
22.0
30.0
37.0
45.0
55.0
75.0
90.0
110.0
132.0
160.0
50 Hz
[dB(A)]
2-pole 4-pole
<70 <70
<70 <70
56 41
56 45
57 42
56 42
59 50
58 50
60 52
59 52
63 54
63 62
68 62
70 66
70 66
70 63
70 63
71 65
71 66
71 66
71 67
73 70
73 70
76 70
76 70
76 70
60 Hz
[dB(A)]
2-pole 4-pole
<70 <70
<70 <70
<70 45
57 45
56 45
57 49
63 53
64 53
65 55
64 55
68 57
67 62
73 62
70 66
70 66
70 63
70 63
71 65
71 65
75 65
75 68
77 71
77 71
81 75
81 75
81 75
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