DER-37
16W Adapter using TOP245P
April 27, 2004
14 Conducted EMI
EMI was tested at room temperature, at 115 VAC & 230 VAC input, with a resistor load of
2 ohms at the end of a 1.5 meter cable. Scans are shown for both cases, with and
without a ground wire connecting the load to the LISN’s Protective Earth (PE) jack.
14.1 230Vac
14.1.1 Output grounded
Figure 31 – NEUTRAL Conducted EMI, Maximum Steady State Load, 230 VAC, 60 Hz, and EN55022 B
Limits. With the LISN’s PE connected to secondary ground.
Figure 32 – LINE Conducted EMI, Maximum Steady State Load, 230 VAC, 60 Hz, and EN55022 B Limits.
With the LISN’s PE connected to secondary ground.
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