MENU

Powering LED luminaires: is EMC mitigation or prevention the best option?

Powering LED luminaires: is EMC mitigation or prevention the best option?

Feature articles |
By eeNews Europe



A typical example of a power circuit for an LED luminaire using conventional power components is shown in figure 1. Excessive radiated emissions will normally lead the design team to shield the entire housing. In practice, however, this increases the parasitic capacity between the (now larger) conductive area – that is, the chassis plus its shield – and the reference ground of any EMC measurement equipment.

Read the full article on page 46 of our November digital edition.

If you enjoyed this article, you will like the following ones: don't miss them by subscribing to :    eeNews on Google News

Share:

Linked Articles
10s