Standardized Wafer Size! 6 Key PV Manufacturers Reached an …
PVTIME – On 18 August 2023, six leading PV companies, namely Canadian Solar, Risen Energy, LONGi, Tongwei, DAS Solar and Chint (Astronergy), jointly declared that they have reached an agreement on using the standardised 191.Xmm rectangular wafer size for 72-version modules, after an extensive communication and evaluation process.
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