diy solar

diy solar

Recent content by alisdisco

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    Automatic inverter de-rating?

    Hi sunshine_eggo, thank you for replying to my question. So maybe they are working to their potential then, and its just the summer heat that is affecting their output. There is a good 10" or so clearance under the panels to the roof to provide a good airflow. Thinking about it, there hasn't...
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    Automatic inverter de-rating?

    Hi all, very quick question. I have an install that is capped at 3.69KW, it is a SMA Sunnyboy 3800 inverter. What I want to know, the last time (only 2 months ago,) British Gas told me that the whole system is running at 133%. Brilliant. Anyway, with this recent hot and very bright weather that...
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    Newbie to your club

    Hi all, found your forum, and thought I would come and see what your all about. I am an electrical engineer of 31 years. Alistair
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