Issue with Amp Ratings on High powered solar Edge inverter-- seen on others brands also.
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- เผยแพร่เมื่อ 16 ต.ค. 2024
- Issue with Amp Ratings on High powered solar Edge inverter-- seen on others brands also. we believe UL - ETL - ETC... NEC may need to look into this issue. seems it maybe caused when the frequency isn't matching exact - the old calculations I don't think work.. curious on what others around the world think on this. Have you seen this also? what are your thoughts.. I see super genius on social media from time to time. curious. would inspectors around usa allow us to upsize a bit?
of course many factors - i should have added to this. proper torque - really think however its quality control on some electrical components - however - this system works good now - the next year we did have issues with many optimizers - bypassing full voltage and inverter went out also - so its possible a pre fail sign of optimizers maybe over powering inverter somehow or inverter was going bad at this time?? I don't have a test lab to figure out all this stiuff. I see many strange issues with DC power in play. most times its critters getting into wiring that leads to issues - and this system we did find the chewing on the wires- after we pulled all panels changed all optimizers and some solar panels also. plus the house got hit by lightning - one of the most complicated repairs we find. needless to say - we may have got it all wrong on first visit . now looking back at this- dont feel bad as this disconnect will hold up better. and we do see many other systems with bad disconnects as I bet they are not rated for continuous power really real word on some models
got to thinking also - many areas local AHJ want us to wire power into top of disconnect - maybe some disconnects dont like this? as the heat areas maybe different across the disconnect when your in the sun . and at top of the rating. it could push it over the limit - sorry thinking out loud- strange no comments on this video??
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