❓ Frequently Asked Questions
What are the advantages of N-type HJT solar panels?
N-type HJT (Heterojunction) panels offer higher conversion efficiency, a lower temperature coefficient, and better performance in low-light conditions compared to traditional P-type modules.
What is the maximum efficiency of these modules?
The 750W module in this series reaches an impressive module efficiency of up to 24.10%.
How do bifacial modules improve energy yield?
Bifacial modules capture sunlight from both the front and rear sides, utilizing reflected light from the ground to increase total power output by up to 10-30% depending on the surface albedo.
Are these solar panels durable for extreme weather?
Yes, they are designed with dual 2.0mm glass and are certified to withstand mechanical static loads of up to 5400Pa on the front (snow) and 2400Pa on the back (wind).
What certifications do these products hold?
Our products are fully certified by leading international bodies, including TUV, CE, CB, ISO, and EST, ensuring high quality and safety standards.
Can the cable lengths be customized for specific projects?
Standard cables are 4mm² with +350/-250mm length, but we offer customization for cable lengths to meet your specific solar system installation requirements.
ConTech Solar
