March 19, 20233 yr https://www.pv-magazine.com/2023/03/17/aeg-unveils-high-voltage-residential-battery/ But jikkel! 1500V in my home. No thank you very much. I think.
March 19, 20233 yr 18 minutes ago, Bobster. said: https://www.pv-magazine.com/2023/03/17/aeg-unveils-high-voltage-residential-battery/ But jikkel! 1500V in my home. No thank you very much. I think. 1500v is too high, becoming impractical for a cost effective inverter. 400v on the other hand is good, it actually matches the required 400VDC on the dc bus required to chop 220VAC, although an isolation xformer will still be required. And at 400VDC your copper requirement is already 8 times less than a 48V battery. BUT I am also afraid even 400VDC is way too lethal for DIY and the not so competent segment of the installation market. Edited March 19, 20233 yr by BritishRacingGreen
March 20, 20233 yr 23 hours ago, Bobster. said: But jikkel! 1500V in my home. No thank you very much. You would first have to find an inverter/charger that can handle it. I don't know of any.
March 22, 20233 yr On 2023/03/20 at 2:36 PM, Beat said: of There are many. Google Goodwe HV inverters. You can get a 5kW inverter with a 150V-400V battery..
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