China Wholesale 390 Watt Solar Panel Suppliers - POLY310-72 – Gaojing

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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for On Hand Solar Cell Panels, Mono 380w Photovoltaic Panels, Poly 80w Solar Modules, Our ultimate goal is to rank as a top brand and to lead as a pioneer in our field. We are sure our successful experience in tool production will win customer's trust, Wish to co-operate and co-create a better future with you!

China Wholesale 390 Watt Solar Panel Suppliers - POLY310-72 – Gaojing Detail:

Characteristic

High quality silicon wafer guarantee，high power component output and excellent cost performance advantage are ideal for customers;
Buy high quality products at cheap prices;
Better weak-light power generation performance;
High end battery slicing technology, the series current is reduced,Reduce the internal loss of components,It is an ideal for projects in high heat areas;
load bearing 5400Pa snow load and 2400Pa wind pressure;
Automatic production line and Leading photovoltaic technology;

Performance Parameter

Peak power (Pmax):310W
Maximum Power Voltage(Vmp):36.95V
Maximum Power Current(Imp):8.39A
Open Circuit Voltage(Voc):44.35V
Short Circuit Current(Isc):8.9A
Module Efficiency(%):15.9%
Working Temperature:45℃±3
Maximum Voltage:1000V
Battery Operating Temperature:25℃±3
Standard test conditions:Air quality AM1.5,Irradiance 1000W/㎡,Battery temperature

Optional configuration

Adapter:MC4
Cable length:Customizable (50cm/90cm/other)
Back panel color:Black/White
Aluminum frame:Black/White

Advantage

The 310-watt polycrystalline photovoltaic panel contains 72 cells with professional product qualification certification.
The multiple crystals are what cause the panels to have that ‘marbled’ blue appearance. Just like monocrystalline panels, polycrystalline panels will contain either 60 or 72 cells.
With the development of technology, quality improvement, the power output of polycrystalline solar panels reached 310 watts

Details

Our solar panels have diodes in order to prevent current recoil and stabilize the current;
The most suitable angle for solar panel mounting is the horizontal 45 °;
Solar panels should be kept clean during normal use to ensure the surface is not blocked and extend their life.
Most important thing about cleaning the solar panels:
1-Cannot walk on top of it
2-No high water pressure is used
3-No rough cleaning tools
4-Power cleaning products are not used
Wash with a light water spray and use a light mop in case a thin soap is needed.

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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for China Wholesale 390 Watt Solar Panel Suppliers - POLY310-72 – Gaojing , The product will supply to all over the world, such as: British, The Swiss, Manila, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.

This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.