575W Jinko Solar panels connected in Series an Parallel - Cross-Connection

[@davidstevens7809]

The biggest weakness in any system is the path between the panels and the storage ..controller..the shorter the runs the better it is..power should be immediately to inverter..after its ac then length of wire is negligible.

[@ltvtech]

That is true, we see problems with small scale solar plants with 50 kW-150 kWHigh voltage systems, cables run very far underground in conduit into 1 PV Combiner box in the control room. Technology moves so fast and everyone push to get UN targets for 2030. SAFETY....

[@davidstevens7809]

@@ltvtech the sadness is. The world nolonger seeks advancement in any tech field.. we are controlled by investors strapped by their over promissed portfolio. WE ARENT MOVING FORWARD. ok getting on the soapbox as you see doesnt work..become scientists again..actually do testing..whats being taught is wrong..in the past we always smiled and went to the lab and tested . Now everyone believes whats on the web..

[@ltvtech]

I saw videos in USA, regulations differ worldwide. But see currently there according to UL they say within 1 meter / feet from the array. SMA on Grid inverters like this. Solar Edge also still inside and lots of arguments... This happen worldwide, technology far ahead of regulations and that also create problems