CPL compatible inverter

Well, that all seems fine to me.
Thank you for keeping us updated :o)
Have a good evening.

--
Those who know nothing always know as much as those who know no more than they do. (Pierre Dac)

Hello,

I will keep the topic open; once the installation is done, I will share what I chose and the result.
I think it could help others.

Thank you for your help and see you soon.

Hello Froulik,

Thank you for your response. Your question is not stupid; it simply shows that I didn't explain myself well.
I have 3 groups of devices in 3 different rooms to protect against surges, and only one needs an uninterruptible power supply.
My ideal setup is 3 surge protector sockets: one in my entrance before the box, another in my living room before the TV/home theater unit, and one on the first floor before the PC/printer unit.
I plan to install an uninterruptible power supply on the first socket between the surge protector and the PC to protect it from power outages. A sudden cut on the box and home theater will be less critical than on the PC.
However, it seems that the surge protectors might reduce the throughput by 4. Have you noticed this claim?
What equipment do you have?

Thank you in advance.

Hello Balou_
Surge protectors? According to some ISPs (SFR in particular), they supposedly cause "interference" with the signal.
Personally, I don’t use them; I only have uninterruptible power supplies.
Each of these has 6 sockets: 3 for power cuts and the other 3 solely for surges (surge protection, that is), and I've never noticed any signal disturbance, even though my box is connected afterward.
You wrote, "I plan to install a UPS first between the surge protector and the PC", but if you install the UPS, there's no need for a surge protector (redundancy). You could easily plug your PC and printer into this UPS.
Otherwise, your setup seems logical to me.

--
Those who know nothing know just as much as those who don’t know any more than they do. (Pierre Dac)

Hello Froulik,

It is indeed SFR that recommends placing the CPL socket at the start of the line before the surge protector, but on the other hand, they recommend putting a surge protector to protect their box. So it's a bit of a dilemma.
I had also put a surge protector at the start, as it filters less current than an uninterruptible power supply.
I spoke with Eaton in the meantime, and they claim that 2 surge protectors for my ground floor is viable; for the first floor, they suggested a CPL-compatible uninterruptible power supply from them.

This solution suits me better, but I'll keep my fingers crossed.

Have a good evening.