Description

415W 108 Half Cells Bifacial Black Solar Panel Sirius

The Sirius BiFacial Black Series redefines high-efficiency solar panels by integrating 182mm silicon wafers with multi-busbar and half-cut cell technologies. This innovative design significantly improves module efficiency and power output, making the Sirius panel an ideal choice for both residential rooftops and large-scale commercial projects.

Outstanding Product Performance

Sirius panels offer competitive high-temperature performance with an ameliorated temperature coefficient, ensuring less power loss and better performance under shading. With a minimized nominal operating cell temperature of 45 ± 2°C, these panels are designed to deliver higher power generation thanks to their multi-busbar and half-cut technology.

Trustworthy Quality and Reliability

Quality and reliability are guaranteed with a 0~+5W positive tolerance for reliable power output. The panels can withstand extreme weather conditions, including a maximum snow load of 5400Pa and a maximum wind load of 5400Pa. Their optimized electrical design lowers the risk of hot spots and reduces operating current.

PID Resistant

The Sirius BiFacial Black Series is built to resist Potential Induced Degradation (PID), thanks to industry-leading cell processing technology and electrical design. This ensures long-term performance and reliability.

Certification and Compliance

Sirius panels meet multiple international standards and certifications, including IEC 61215, IEC 61730, UL 61730, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and ISO 27001:2013. These certifications affirm the product’s quality, environmental management, and occupational health and safety standards.

Electrical Specifications

The Sirius BiFacial Black Series boasts impressive electrical specifications. At Standard Test Conditions (STC), the panel offers a maximum power output (Pmax) of 415W, with an open circuit voltage (Voc) of 37.42V and a short circuit current (Isc) of 13.90A. The panel’s maximum power voltage (Vmp) is 31.16V, and the maximum power current (Imp) is 13.32A. Under Nominal Operating Cell Temperature (NOCT), the panel provides a maximum power output of 311W.

Rear Side Power Gain

One of the standout features of the Sirius BiFacial Black Series is its rear side power gain, which can reach up to 30%. This significant boost in power output makes these panels highly efficient and ideal for various applications.

Application Conditions

The panels are designed to operate under a wide range of conditions, with a maximum system voltage of 1500VDC and a maximum series fuse rating of 25A. They can function in temperatures ranging from -40°C to +85°C and have a nominal operating cell temperature of 45±2°C. The mechanical load capacity includes a front side load of 5400Pa and a rear side load of 3600Pa.

Mechanical Specifications

The Sirius panels feature robust mechanical specifications. They measure 1722mm x 1134mm x 35mm (68.80″ x 44.65″ x 1.38″) and weigh 21.5 kg ± 0.5 kg (47.40 lbs ± 1.10 lbs). The panels are constructed with PERC monocrystalline cells, 3.2 mm AR coating semi-tempered glass, and a black anodized aluminum alloy frame. The junction box is rated IP68 with three diodes, and the output cables are 4.0 mm², 1400 mm (+) and 1400 mm (-) or customized length, with MC4 compatible or Staubli connectors.