Beiträge von yduwhw6zu

What do you mean?

Here you have some screenshots of the WebUI.

Yes because the webUI doesn't allow me to go back a couple of hours. If you think it would be helpful, I can take a screenshot this evening/night of the webUI.

Here are some photos of the installation and of Home Assistant (since this does allow me to go back a couple hours). The wires coming into the bottom of the Shelly originate from the breaker of the inverter. The phase and power from home assistant are for phase A but phase B and C look similar.

Thanks for putting in the effort to help me guys!

Sure, I will post 2x24h.

Just like the graphic.

The W type.

Posted in the 3EM category since there is no 3EM-63 (non pro) category.

Hi,

Thank you for your response. As I have the Shelly 3EM 63 Gen 3 and the Va, Vb, Vc wires are connected correctly, I believe this should already be correct since the Va cable is put into the same 'hole' as the cable the clamp sits around, right?

I'm using a Shelly 3EM (**Mod Edit**) Shelly 3EM-63W Gen 3 to measure my PV solar panel energy. During the day this seems to work well, if the sun shines, it gives me a high incoming power, if a cloud appears, it shows less power, so far so good. However, at evening and night there is power reported by the different phases, reaching powers of 1kW. During the evening and night there is also a low power factor for each phase. Seems that once there isn't a lot of solar, the system reports rubbish. I made sure that the clamps are mounted correctly and this also shows with a clear power factor of 0.99 or 1 during the day. I'm afraid it might be interference from the breaker box but want to make sure I'm not overlooking anything. Any ideas?