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<blockquote data-quote="ProDave" data-source="post: 494077" data-attributes="member: 6969"><p>The installer failed to make proper calculations. That is a long run of cable and the voltage drop (which actually manifests as voltage rise) is tripping the inverter. For that length of cable you will need a much bigger cable than the current carrying capacity would suggest.</p><p></p><p>Your high mains voltage to start with is not helping.</p><p></p><p>You would be be a lot better off extending the DC cables and getting the inverter a lot closer to the house in a better environment.</p></blockquote><p></p>
[QUOTE="ProDave, post: 494077, member: 6969"] The installer failed to make proper calculations. That is a long run of cable and the voltage drop (which actually manifests as voltage rise) is tripping the inverter. For that length of cable you will need a much bigger cable than the current carrying capacity would suggest. Your high mains voltage to start with is not helping. You would be be a lot better off extending the DC cables and getting the inverter a lot closer to the house in a better environment. [/QUOTE]
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