Wedoany.com Report-May 9, Canadian Solar, a Chinese-Canadian solar module manufacturer, introduced its new series of TOPCon solar modules at the Intersolar event in Munich, Germany, this week. The new modules, named TOPBiHiKu6 CS6.2, are designed for utility-scale and commercial & industrial (C&I) applications. These modules are set to be available for sale starting in August, according to the company’s announcement.
The CS6.2 modules offer several key features. With a power output ranging from 630 W to 660 W, they boast a conversion efficiency between 23.3% and 24.4%. The modules also come with an open-circuit voltage between 48.8 V and 50.4 V, and a short-circuit current between 16.22 A and 16.55 A. The 66-cell modules measure 2,384 mm × 1,134 mm × 30 mm and weigh 32.3 kg.
One notable feature of the CS6.2 modules is their low power temperature coefficient of -0.28%/°C, which allows them to maintain strong performance in high-temperature environments. They also have a bifaciality rate of up to 85%, making them well-suited for regions with high-albedo environments, such as Southeast Asia, the Middle East, and South America.
Canadian Solar highlights five core technological advancements contributing to the improved performance of these modules. These include a new metallization printing process that reduces front-side shading losses by 30%, optimized sintering techniques that lower recombination resistance and increase open-circuit voltage by 10 mV, and a redesigned rear-side polysilicon structure that enhances bifacial gain by reducing parasitic absorption.
The CS6.2 modules are backed by a 12-year product warranty. Additionally, the modules are guaranteed to have no more than 1% power degradation in the first year, with a maximum of 0.4% annually over the following 30 years.
The company claims that these new modules can reduce the levelized cost of electricity (LCOE) by up to 5% and lower balance-of-system (BOS) costs by as much as 2%. As a result, they are expected to deliver higher returns on projects. The modules are expected to enhance overall project economics, contributing to a more efficient and cost-effective solar energy solution.
