The NBJG445R module
Image: Sharp
Sharp has unveiled new n-type monocrystalline bifacial photo voltaic panels based mostly on tunnel oxide passivated contact (TOPCon) cell know-how.
The modules have 96 half-cut photo voltaic cells based mostly on G12 wafers and a 16-busbar design. They additionally present an influence conversion effectivity of as much as 22.52% and an influence output of 430 to 450 W.
“The bifacial NBJG445R and NBJG450R modules have a white coating on the backsheet between the cells that will increase effectivity by way of mild reflection,” the corporate stated referring to the completely different fashions within the sequence. “In the NBJG435B and NBJG440B modules, the inter-cell areas are black to create a chic, constant black product design.”
The new panels measure 1,762 mm x 1,134 mm x 30 mm and weigh 25.0 kg.
the IEC61215- and IEC61730-certified merchandise have an working temperature coefficient of -0.29% per C. Their bifaciality issue is reported to be over 80%.
“The two-sided glass coating of the modules offers extra power and optimum safety towards exterior influences reminiscent of moisture, temperature adjustments and mechanical stress. The modules are supplied with seals of IEC in recognition of their security, high quality and longevity,” the corporate stated in an announcement. “The modules are subjected to rigorous assessments to fulfill worldwide requirements and stand up to extremes. situation and efficiently handed assessments for ammonia, salt spray, sand and PID resistance.”
The firm provides a 30-year linear energy output guarantee and a 25-year product guarantee. The 30-year last energy output is assured to be a minimum of 87.5% of the nominal energy output.
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