140w solar panel
2. high conversion efficiency
3 ,good price
4. withstand wind-pressure and snow load
Hot Sale Solar Power System 140W Solar Panel
•Low voltage-temperature coefficient allows higher power output at high-temperature condition •High efficient, high reliable solar cells ensure our product output stability
•Advanced EVA encapsulation system with triple-layer back sheet meets the most stringent safety requirements for high-voltage operation •The sturdy, anodized aluminum frame allows the modules to be mounted on a variety of standard racking systems and to withstand harshest conditions
•Ultra reliable bypass diodes prevent damage through overheating due to shaded or defective cells •Innovative, environmentally friendly packing method using pile-edges ensures modules arrive in perfect condition •New frame design incorporating hexagonal shaped drainage holes, with more grounding holes, provide flexible installation and use
•Manufactured in an ISO 9001:2008 certified plant •High efficiency, high safety, high reliability •Output power tolerance of +/-3% •25-year limited warranty on power output, 5-year limited warranty on materials and workmanship Why choosing SUNGOLD
1) Excellent quality, competitive price, prompts delivery, on-time service and good reputation. 2) Fast sample delivery 3) Low minimum order 4) Fast shipment in 15~20 days on receipt of your payment.
5) We handle all the components needed for utility-connected systems, or for powering independent homes and remote industrial sites.
6) We offer knowledgeable tech support before and after the sale.
7) We manufacture the complete line of solar modules ranging from 3w to 300w with CEC, TUV, and CE approval, offering the full spectrum sizes,solar panels are as efficient as other competitors, but far cheaper-without skimping on quality.
Sungold Co.,Ltd is located in ShenZhen close to HongKong, specializes in manufacturing Poly-crystalline and Mono-crystalline solar modules from 5W to 280W and portable solar power products with strong R&D ability to develop new solar application products.
We introduced the newest production line, testing machine, laser cutting machine, non-Pb soldering line, module testing machine, laminating machine and so on. We use top-quality solar cells and EVA,TPT,strengthen glass,seal silicon etc. ... View detail