Maximized Power Generation

Invensun Sundragon solar panels are able to generate energy from the moment the sun rises until it sets. The gap between the module frame and the solar cells is optimized to eliminate shading. This design helps increase solar power generation.

Heavy Duty Anodized Aluminum FrameAnodized Aluminum Frame

Invensun Sundragon Hazardous Grade Solar Panels are built with heavy-duty high-quality reinforced anodized aluminum frames that endure high load forces and have a scratch-resistant, corrosion-resistant and weatherproof surface. The frames have a minimum 50 mm thickness opposed to typical 35-40 mm commonly used by other manufactures.

Invensun Sundragon Premium Grade Solar Panels are built with high-quality reinforced anodized aluminum frames that endure high load forces and have a scratch-resistant, corrosion-resistant and weatherproof surface. The frames have a 40 to 50 mm thickness opposed to typical 35-40 mm thickness commonly used by other manufactures.

Optical Low Iron Tempered Glass

The optical low iron tempered glass used on all Invensun Sundragon solar panels, has strong permeability and is resistant to shock. This design results in less reflection, higher efficiency and minimizes power degradation. The performance is further optimized by the use of dupont Medlar glass treatment to ensure high transmission and uniformity from the sunlight to all cells.

Solar Cell

All Invensun Sundragon solar panels use the highest quality grade A solar cells resulting in greater power generation and extended module life. Silicon Nitride (SiN) coating is used to further enhance cell efficiency and ensure uniform output.

Innovatively Sealed Highly Durable Junction Box Highly Durable Junction Box

Is capable of withstanding extreme weather and corrosion resistant, and is sealed for volatile environments.

• Overall, the junction box is UL 1703, UL 746C and UL 514C compliant
• Excellent thermal dissipation lowers interior temperature according to International standards IEC 61215, IEC 61730 and UL 1703
• Ingress Protection IP-65: Totally protected against dust and protected against low pressure jets of water from all directions
• Flammability Protection UL94-5VA: Highest flame retardant rating; weather and UV resistant

Is capable of withstanding extreme weather and is corrosion resistant.

• Excellent thermal dissipation lowers interior temperature according to International standards: IEC61215, IEC61730, UL1703
• Ingress Protection IP-65: Totally protected against dust and protected against low pressure jets of water from all directions
• Flammability Protection UL94-5VA: Highest flame retardant rating; weather and UV resistant

Advanced UV Resistant Backing

The encapsulation beneath the high transmission tempered glass is accomplished using an advanced, UV resistant thermal setting plastic. The encapsulant, ethylene vinyl acetate (EVA), cushions the solar cells within the laminate and protect the cells from etching. The rear surface of the module is completely sealed from moisture and mechanical damage by a continuous high strength polymer sheet.