CT Clamp for PV monitoring

Hi all,

I have an AC1 inverter installed, with EP11 battery to compliment my existing solar PV system that was installed under the old FiT scheme.

My installer only installed 1 CT clamp to the load of the house at the meter into pins 7 & 8. However, I have read that by connecting a second CT clamp ...
Thu May 15, 2025 5:26 pm
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Re: SoC jumps from 80-100%

Thanks very much for the response. All good to know what is to be expected with battery and BMS behaviour. With the sunny weather the battery has steadily climbed back up to 100% today.
Wed May 14, 2025 11:16 pm
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Re: SoC jumps from 80-100%

Hi Dave,

Thanks for the prompt reply. It would have been nice if my installer had mentioned this, but at least I know now.

Cheers,

Steve
Tue May 13, 2025 5:43 pm
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SoC jumps from 80-100%

Hi,

I've very recently had installed an EP11 battery and AC1-3.7-E-G2 inverter. I had solar installed many years ago under the FiT tariff so could not have a hybrid inverter. My solar array is very small compared to most systems and has performed well over the years.

The inverter and battery are ...
Tue May 13, 2025 5:28 pm
Replies: 4
Views: 1248
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