Sto cercando di vedere se il cablaggio della mia luce ha un filo neutro (per conoscere l’interruttore intelligente giusto da acquistare). I fili blu sono i fili neutri? Sembra che siano tappati e inutilizzati? Inoltre, cosa sono quelli verde-gialli?
https://www.reddit.com/gallery/1cfut8i
di mh711
6 commenti
Im asking this channel because the info online is confusing. Im hoping it should be standard in the EU but may vary per country…
The green/yellow wire is the grounding wire.
Yes blue should be the ground wire. They are connected together in your second picture.
The cable connected to the ground, is the ground cable.. Never thrust someone else’s wiring, as they can always connect wrongly… the only way to find out is use a multimeter and measure!
It should be but it might not be.
In a lot of the older installations in Belgium they used the neutral wire (should be blue) as a direct connection to your lamp. The hot wire (should be brown) usually runs through the switch module. This can be another color if it’s a very old installation tho
Yellow/Green is ground (PE).