The Canadian Solar CS3L series solar module specification sheet provides performance, mechanical, electrical parameters and certification details.
This specification sheet describes the CS3L‑325/330/335/340/345/350P poly‑crystalline PERC solar modules, including certifications (IEC 61215, IEC 61730, VDE, CE, MCS, INMETRO, UL 1703, etc.), mechanical dimensions, weight, and fire‑rating. It also lists temperature coefficients, nominal operating temperature, and electrical performance under standard test conditions (STC) and nominal operating temperature (NMOT).
The document notes that the modules can withstand 5400 Pa snow load and 3600 Pa wind pressure, and provides warranty information based on the Canadian Solar group’s quality management systems (ISO 9001, ISO 14001, OHSAS 18001). For detailed installation guidance, users should refer to the accompanying installation manual. This manual is written in Chinese.
| Maximum output power (Pmax) | 325–350 W |
|---|---|
| Module efficiency | 17.6%–18.9% |
| Module dimensions | 1765 mm × 1048 mm × 40 mm |
| Module weight | 21.1 kg |
| Temperature coefficient (Pmax) | -0.36 %/°C |
Each module measures 1765 mm × 1048 mm × 40 mm and weighs 21.1 kg.