buy chinese products online green energy poly 300w solar panels price solar power panel
Product Description
Features:
High reliability with guaranteed 0% to +5% power output tolerance ,ensuring return on investment
High conversion efficiency based on leading innovative photovoltaic technologies
Withstands high wind-pressure and snow load,and extreme temperature variations
Unique frame design, high mechanical strength, and easy Installation Electrical Specifications(STC):Module TypeHT-P325W-72PHT-P320W-72PHT-P315W-72PHT-P310W-72PHT-P300W-72PModule efficiency16.75%16.49%16.23%15.98%15.47%Peak power325W320w315w310w300wOptimum Operating Voltage(Vmp)37.28V37.13V36.81V36.54V36.32VOptimum Operating Current(Imp)8.72A8.62A8.56A8.49A8.26AOpen-Circuit Voltage(Voc)46.31V45.94V45.75V45.65V43.59VShort-Circuit Current(Isc)9.28A9.24V9.12V9.08A9.09APower tolerance0 to +5wOperation Temperature-40~+85℃Normal Operating Cell Temperature45.3+/-2℃Fire SafetyClass C(IEC)Type 1(UL)Maximum Series Fuse Rating20A(IEC)15A(UL)Maximum system voltageDC1000VWarranty
10 years product defect warranty.
25 years power output warranty:
90% in 10 years, 80% of 25 years.
Mechanical Characteristics: | Size1956*992*40mmWeight25kgNo. of Cells72(6*12) pcsCell dimensionPoly 156*156mmFront cover3.2mm High Transmission shelf-cleaning Tempered glassframeDouble-layer anodized aluminium alloyJunction Box IP65 Rated Standard Waterproof with bypass diodeConnectors Plug-in PV Special connector
Appliacation
Company Information
Hetech Energy Co.,Ltd, one of the top renewable energy companies in China, focuses on solar cell manufacturing,modules assembly and system installation. Our PV products have been widely recognized in residences,power plants and BIPV.
Our module output power range from 1w to 340w, we also produce a variety of solar LED lights, solar garden lights,solar lawn lamps.
All the products have passed the quality and environment protection certifications and fully available to meet the demands in your market.
Packaging & Shipping
We will find the most suitable and safe mode of transportation,don't worry about package damage or loss. It takes about 15-40 days to worldwide.
Please note us your contact details include your phone number for easy contacting from shipping company officer. Shipping MethodsArrive ATDelivery FromBy SeaSea Port You WantShanghai/Qingdao/Other Sea PortBy AirAir Port You WantShanghai or Beijing Air PortBy ExpressYour office or home door Post by DHL,TNT,UPS EMS,etc.
FAQ
Our Sevice:
1. We have our own factory with professional for solar panel and system over 10 years.
2. We have a strong R&D team.
3. Offering OEM service for your order.
4. Reply within 12 hours.
5. Offering competitive price, good after-sales service. FAQ:
1. Q: Are you a factory or trading company?
A: We are a factory and we have our own foreign trade department.
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Zhengzhou city, Henan province, China,You are warmly welcomed to visit us!
Before you take off from your country, please let us know. We will arrange time to pick you up.
3. Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount. The most reasonable price will be provided to meet your requirements!
4. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineers team. They can teach you how to install a solar system.