Tag - efficiency

PID verloop

Extensive tests map long-term effect of PID

Scientists in Germany have developed a “heavy duty” test to provide insight into the long term effects of Potential Induced Degradation in PV modules. The tests go well beyond those established by IEC standards and seek to guide manufacturers [...]

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Aftopping SMA

Defective inverter with transfo? Transformerless inverter with PIDbox is THE solution

Independent research of Solar Tester shows that more than two thirds of solar modules of 10 years or younger is suffering from efficiency losses greater than 20% due to Potential Induced Degradation or PID.PID occurs on all photovoltaic panels, [...]

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