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Panel string and inverter compatibility calculations

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  • Panel string and inverter compatibility calculations

    Dear friends,
    i am preparing calculations for distributor company approval. As you know, I need to prove that my string and inverter is compatible as temp. coefficient.

    Coefficient Related Formula
    [KVoc] NxVoc[1+(KVoc x [Tmin-Ts])/100]
    [KVmpp] NxVmpp[1+(KVmpp x [Tmin-Ts])/100]

    My Panel producer didnt specify KVmpp but KPmpp.
    how can i define KVmpp coefficient or prove nominal input voltage is suitable for inverter Vmpp?
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