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Sunny Boy 2500HF Inverter
greyteam1959
Posts: 4,730 Forumite
Currently ( !! ) have 9 x 230 w Schott solar panels connected to this inverter.
Can anybody tell me what the maximum number of 230 w panel could be connected to this particular inverter ??
Can anybody tell me what the maximum number of 230 w panel could be connected to this particular inverter ??
0
Comments
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http://www.sma.de/en/products/solar-inverters/sunny-boy/sunny-boy-2000hf-2500hf-3000hf.html - max DC power is 2600W - so 11.
But!
Maximum voltage input is 700V, maximum input current is 30A (2*15) - this may constrain things.
It's likely in principle you could simply connect another couple of identical panels in series with your existing ones.
However.
You cannot legally DIY this at all, you'd need to get someone MCS registered to do it.
Assuming that you are registered for FIT/...0
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