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    Is shading of the whole panel harmless to the panel?

    People say here that it is completely OK to have panels/string max power current quit a bit greater than mppts max current. They say Mppt will only take what it can handle. I.e. mppt will limit current from the panels on this situation and everything will be fine. Correct? Similar situation...
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    Can I mix vertically wall mounted panels with 35 degrees mounted panles on one string? How bad? Scotland UK.

    I think i do not have enough panels (4 panels with max working voltage of 29.7V) on my south facing roof for my invertor. Invertor is Growatt SPH3600TL BL-UP - and invertors working voltage is 120V-450V. So ATM my installer connected 4 panles from straight East roof with 4 panels from straight...
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    Min number of panels in a string/real voltage required) for Growatt SPH3600YL BL-UP

    The growatt SPH3600TL BL-UP invertor has minimum volatage of 120V and start Voltage range from 120 V I have 4 DMEGC DM410M10-54HBB Full Black Solar PV Panel 410W panels which have following working voltages (right 2 columns) - max power voltage 29.72V (NOCT - 800 w/m2). Question: would these...
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