Danfoss VLT 380-500 V Design Manual page 93

EMC and Harmonics
L1
L2
1
L3
1 Line
Table 9.2
Illustration 9.2 Electrical Diagram of RFI Filter
Illustration 9.3 Attenuation Requirement for an External Filter
MG37N102
Design Guide
2 Load
-1
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1
L1
L2
2
L3
dBm
10 30
0
-20
-40
-60
-80
-100
-120
91
9 9