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‘If 1.5m Germans have them there must be something in it’: how balcony solar is taking off (www.theguardian.com)
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Crosspost from https://beehaw.org/post/17685168

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[-] eleitl@lemm.ee 2 points 7 hours ago

If you happen to have an old Ferraris meter without a ratchet it can even run backwards when you produce more than you consume. And, of course the 800 Watt EU limit is a worst case limit. If you feed in on a dedicated (no other consumers or generators) line with its own fuse and sufficient wire crossection you can feed in up to about 2 kW. Be aware that the fuse will not trigger if you have a near-short while you generate peak or near peak which can cause overheating and is a fire hazard. While none of the above is legal and you will lose house insurance in case some electric-related fire event occurs it is safe technically.

this post was submitted on 22 Dec 2024
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