Conducted emission pre-compliance test

AN2485

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Conducted emission pre-compliance test

Figure 37, 38, 39, and 40 show the peak measurement of the conducted noise at full load

and nominal mains voltages. The limits shown on the diagrams are EN55022 Class-B,

which is the most common norm for domestic equipment using a two-wire mains

connection. As shown on the graphs, under all test conditions there is a good margin of the

measures with respect to the limits.

Figure 37.

115 Vac and full load - phase

Figure 38.

115 Vac and full load - neutral

Figure 39.

230 Vac and full load - phase

Figure 40.

230 Vac and full load - neutral