Last seen: Oct 12, 2024
@misterb Also are both load and grid terminals connected? The Sofar ME3000SP manual that I can find section 4.2 does state For most customers, ...
I would recommend charging the 4s or 16s battery using a BMS, to disconnect when the first cell peaks above 3.65V. In terms of a PSU it is a shame you...
(Not affiliated with Fogstar, just used them recently to buy Mason cases) I've just seen that Fogstar are now doing deals on grade (A/B) x (280/304/...
Sadly still no word from second line support. I'll give them a ring today, rather than waiting for a response to my email. Indeed Speedfit appear...
So in this video Off Grid Garage conducts a test connecting 50% and 0% SoC batteries to check that the overcurrent alarm can limit charging to X Amps....
Good to know, thanks! Seplos Mason boxes look to have a pre-charge resistor and also a 400A fuse of somewhat questionable breaking capacity (...
I believe the UK is catching up, at least in peak summer. I guess the insulation box around the battery/batteries could have a removable panel for sum...
@vaugi Thanks for the data-point. Sounds like the system is pretty reliable once it has been set up. I'm not sure how much BMS configuration will be r...
My application to UK Power Networks for a 5kW hybrid inverter needs to have commissioning data (and circuit diagrams)G99 A1.1 Declaration - to be comp...
Unfortunately her balancing has been getting worse, but I think this happens with calendar ageing as well as use.
@batalto Thanks for the quick response. It is good to hear that they just work, and (in the other thread) good to see your grid usage is so low. @ko...
Latest Posts
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@agentgeorge Back to the Future with the flux capacitor...
By GrahamF , 5 hours ago
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RE: Heat loss calculations and how they work in conjunction with heat pump sizing
@jamespa unfortunately, I don't think heat loss calcula...
By GrahamF , 6 hours ago
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RE: Renewables & Heat Pumps in the News
I am not sure if many people would be running aircon or...
By Batpred , 8 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
That will be producing significant losses due to phase ...
By Transparent , 8 hours ago
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RE: Isolating the system for a planned power cut
When I said we'd need to know more about the RCD, MCB a...
By Transparent , 8 hours ago
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RE: Radiator sizing for heat pump installation by British Gas - are these correct?
With the frvs, I assume looking at the blurb, they just...
By Bash , 10 hours ago
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Which tells us something (including possibly everything...
By cathodeRay , 10 hours ago
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RE: Flexi-Orb Heat Pump Scheme Update: Progress, Pilots and Why This Matters for Homeowners
Thanks for sharing. Sounds promising, ISO are indepe...
By Batpred , 14 hours ago
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RE: Specifying batteries, pv solar etc using ChatGPT
I have been positively surprised when I asked it to spe...
By Batpred , 15 hours ago
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Thank you. That simultaneously answers my question abou...
By Transparent , 19 hours ago
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RE: Heating Turned Off but Radiators Still Warm
What do you mean by 'turned off' exactly. Same questio...
By JamesPa , 19 hours ago
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RE: Low Flow Rate Error - 8 kW Ideal Logic ASHP - Help!
@wh0am3ye - OK, starting to make sense, but it does mea...
By cathodeRay , 20 hours ago
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@editor fortunately we have a boiling water tap in the ...
By bontwoody , 1 day ago
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RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
@Fiona, I really don’t want to disappoint you, but I ha...
By Mars , 1 day ago
