Did not find any issue with your sketch! If you want to double-check, you could measure the voltage between live an neutral (of which I suppose you did yet).
Live and neutral = 236V, even with button pressed.
Beiträge von Kallabaz
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I suppose each bulb is a LED type? In this case there may be an artefact in measuring which shows the rectified (DC) voltage across the bulb with peak value. Changing the bulb with an incandescent type should immediately turn over to „normal“ AC value.
Uni-T DMMs are fine instruments for daily purposes (which I use too)…
Ok. So it's no fault with my connection?
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How is the voltage level with bulbs lighting? What type of measurement equipment do you use?
1 of the dimmers with bulbs connected shows 300V.
I use this one for measuring:
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300V AC on output of Shelly Dimmer2 with bulb attached? Or possibly without bulb? (Which would be comprehensible due to intrinsic diodes in PowerMOSFETs.)
I have 236Vconnected from the house.
On 2 of them I have 300V output. 1 withouth bulb, and 1 with bulb.
Another one with bulb connected has 248V Output.
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installed a few shelly dimmer 2.
On some of them, I get 300v output. And I don't understand why.
Check the drawing attached.20220227_012827.jpg