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Topics: 16 / Replies: 3368
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RE: Safety update; RCBOs supplying inverters or storage batteries

Note to readers coming across this topic in future. In UK it is common practice to use the term RCD when referring to a device which detects leakage...

7 months ago
Forum
Solar Photovoltaic (PV)
Reply
RE: What determines the SOC of a battery?

Yes.And I generally agree with @upnorthandpersonal on this issue. Here's a discharge curve which I've previously posted to this forum:   ...

7 months ago
Forum
Energy Storage
Reply
RE: Advice Needed For New Ground Source Heat Pump System in SW Scotland

That's quite normal. Time goes more slowly here in the West Country. 😉

7 months ago
Forum
Ground Source Heat Pump (GSHPs)
Reply
RE: Growatt battery disconnected

That's excellent news for you @eliuccio Yes, it's technically the Energy Supplier's responsibility to ensure that the meter tails are of the requir...

7 months ago
Forum
Energy Storage
Reply
RE: Safety update; RCBOs supplying inverters or storage batteries

So that again comes back to the Public leading the way, rather than having Net Zero strategies imposed on them... ... in which case we're going to n...

7 months ago
Forum
Solar Photovoltaic (PV)
Reply
RE: What determines the SOC of a battery?

OK. But an SoC of 13% is reasonable for cell voltages around 3.1v Your BMS is reporting a more accurate result than the one I showed in my earlier...

7 months ago
Forum
Energy Storage
Reply
RE: Safety update; RCBOs supplying inverters or storage batteries

And that's the nub of the problem, isn't it? Even if such a Balcony Solar Standard were imposed, I'm not convinced that the IET would accept it. T...

7 months ago
Forum
Solar Photovoltaic (PV)
Reply
RE: What determines the SOC of a battery?

The conclusion I'm coming to is that it's presumptuous of an inverter to think it can display SoC with sufficient accuracy,and that it shouldn't be re...

7 months ago
Forum
Energy Storage
Reply
RE: Safety update; RCBOs supplying inverters or storage batteries

See matching discussion here in the topic about Plug'n'Play Balcony Solar kits.

7 months ago
Forum
Solar Photovoltaic (PV)
Reply
RE: What determines the SOC of a battery?

The answer to this problem is easy if the LiFePOâ‚„ are 'at rest' with no current passing in either direction. Under those conditions there will be an...

7 months ago
Forum
Energy Storage
Reply
RE: Plug and play solar. Thoughts?

We're talking about the direction from which the power could potentially flow. The RCBO has two sources of electrical energy applied to it – the gri...

7 months ago
Forum
Solar Photovoltaic (PV)
Reply
RE: Plug and play solar. Thoughts?

The issue I was referring to in that geographical area was for fixed solar-inverters, not plug-in kits. I've just checked online (using my rudimenta...

7 months ago
Forum
Solar Photovoltaic (PV)
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