{"id":67965,"date":"2026-07-02T11:35:36","date_gmt":"2026-07-02T09:35:36","guid":{"rendered":"https:\/\/www.vicoexport.com\/?post_type=product&p=67965"},"modified":"2026-08-31T09:26:37","modified_gmt":"2026-08-31T07:26:37","slug":"515w-dmegc-dm515g12rt-b54hbw-bifacial-n-type","status":"publish","type":"product","link":"https:\/\/www.vicoexport.com\/en\/product\/515w-dmegc-dm515g12rt-b54hbw-bifacial-n-type\/","title":{"rendered":"515W DMEGC (DM515G12RT-B54HBW) Bifacial N-Type"},"content":{"rendered":"
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DMEGC Infinity RT N-Type 515W Solar Panel | DM515G12RT-B54HBW<\/strong><\/h2>\n

The DMEGC Infinity RT 515W solar panel<\/strong>, model DM515G12RT-B54HBW<\/strong>, is a photovoltaic module featuring monocrystalline N-Type cells<\/strong>, a bifacial design<\/strong> and dual-glass construction<\/strong>. It achieves an efficiency of 23.0%<\/strong> under STC conditions and combines 515W of nominal power with dimensions of 1,977 \u00d7 1,134 \u00d7 30 mm.<\/p>\n

Its rear side captures irradiation reflected by the surroundings to generate additional energy, the amount of which depends on the installation conditions. The series features 2 mm heat-strengthened glass on both sides and comes with a 25-year product warranty<\/strong> and a 30-year linear power warranty<\/strong>, subject to the manufacturer\u2019s terms and conditions.<\/p>\n

Key features<\/strong><\/h3>\n
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515W and 23.0% efficiency<\/strong><\/p>\n

Nominal power and efficiency that help make the most of the available area in the photovoltaic project.<\/p>\n<\/div>\n

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Bifacial energy generation<\/strong><\/p>\n

Captures front- and rear-side irradiation. The datasheet specifies a bifaciality of 80 \u00b1 5%, which does not mean an energy yield increase of that percentage.<\/p>\n<\/div>\n

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Dual-glass construction<\/strong><\/p>\n

2 mm heat-strengthened glass on the front and rear sides, with an anti-reflective coating on the front glass.<\/p>\n<\/div>\n

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Thermal performance<\/strong><\/p>\n

Power temperature coefficient of -0.29%\/\u00b0C and a nominal module operating temperature of 42 \u00b1 2\u00b0C.<\/p>\n<\/div>\n

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Environmental testing<\/strong><\/p>\n

The datasheet lists extended stress, ammonia corrosion, salt mist, LeTID and dust and sand exposure tests.<\/p>\n<\/div>\n

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Long-term warranty<\/strong><\/p>\n

25-year product warranty and 30-year linear power warranty, with a minimum of 87.4% at the end of year 30.<\/p>\n<\/div>\n<\/div>\n

Technical specifications<\/strong><\/h3>\n

Electrical data under STC conditions<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nDM515G12RT-B54HBW<\/td>\n<\/tr>\n
Maximum power (Pmax)<\/th>\n515 Wp<\/td>\n<\/tr>\n
Module efficiency<\/th>\n23.0%<\/td>\n<\/tr>\n
Voltage at maximum power (Vmp)<\/th>\n34.61 V<\/td>\n<\/tr>\n
Current at maximum power (Imp)<\/th>\n14.88 A<\/td>\n<\/tr>\n
Open-circuit voltage (Voc)<\/th>\n40.75 V<\/td>\n<\/tr>\n
Short-circuit current (Isc)<\/th>\n15.83 A<\/td>\n<\/tr>\n
Power tolerance<\/th>\n0 \/ +3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

STC: irradiance of 1,000 W\/m\u00b2, module temperature of 25\u00b0C and air mass AM 1.5.<\/p>\n

\nElectrical data under NMOT conditions<\/summary>\n