Specifications:
The document outlines the specifications for Talesun Solar's photovoltaic modules, with models ranging from 225 W to 250 W. Key electrical parameters include maximum rated power (Pmax), voltage at maximum power (Vmpp), current at maximum power (Impp), open circuit voltage (Voc), and short circuit current (Isc). Module efficiency ranges from 13.9% to 15.4%, with a power tolerance of 0 to +3%. Temperature coefficients are provided for Pmpp, Voc, and Isc.

Module Characteristics:
The modules feature a positive-only power tolerance, high mechanical load strength (5400 Pa), and are produced on a fully automated line for consistent quality. They have a black frame and back sheet and are certified for ammonia resistance and salt mist corrosion.

Physical and Operating Conditions:
The modules use polycrystalline cells with dimensions of 156×156 mm, arranged in a 6×10 configuration. The module dimensions are 1640×990×40 mm, weighing 20 kg. Operating conditions include a maximum system voltage of 1000 V/DC, an operating temperature range of -40°C to +85°C, and a maximum reverse current of 15 A.

Warranty:
Talesun offers a 10-year product quality warranty and a 25-year power warranty. The power warranty ensures no less than 97% of labeled power output in the first year, with an annual decline of no more than 0.7% from year 2 to 24, ensuring at least 80% output by year 25.

Certifications & Standards:
The modules comply with several international standards, including IEC 61215ed.2, IEC 61701, IEC 61730, IEC 62716, UL 1703, ISO 9001:2008, ISO 14001:2004, and OHSAS 18001:2007.