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BG126129521 As from my experience, declared wattage for solar panels is based on ideal conditions, which means sun shine power 1000wm2 and 25C(77F) cells temperature. There is no way outside lab, you can achieve this. As mentioned in another answer below, real power is calculated from Vmp*Imp (in this case cca 74W). In the real world, the efficiency is between 50-80%, depends on manufacturer.

2023-09-15 03:28:37 Útil (1)
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