Chinese language photo voltaic module maker DAH Photo voltaic has developed new TOPCon photo voltaic modules with a frameless frontside to enhance drainage and permit rain to scrub away mud.
The double-glass panels measure 2,278 mm x 1,134 x 32 mm and weigh 32 kg. They function 2.0 mm heat-strengthened glass, with anti-reflective coating. The modules have IP68 junction packing containers and anodized aluminum alloy frames. They’ll function with a system voltage of 1,500 V and in temperatures ranging between -40 C and 85 C.
The temperature coefficient is -0.30% per diploma Celsius. The PV panels include a 15-year product guarantee and a 30-year energy output assure. The degradation within the first yr is purportedly 1% and the 30-year finish energy output is assured to be a minimum of 87.4% of the nominal output energy.
“With the distinctive frameless design on the entrance of PV modules, the brand new module is installable each vertically & horizontally,” an organization spokesperson instructed pv journal. “It is usually able to stopping snow or sand accumulation, which can guarantee an annual energy technology enhance of 6% to fifteen%.”
DAH Photo voltaic is predicated in Hefei, China’s Anhui province. It at present operates a 5 GW photo voltaic panel manufacturing facility.
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