310W Polycrystalline Silicon Solar Energy Panels

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
5 watt
Supply Capability:
100000 watt/month

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Product Description:

Solar Polycrystalline Series Panels

Introduction of Solar Polycrystalline Series Panels

CNBM PV Panel is designed for large electrical power requirements. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar panel offers high performance of power per square foot of solar array. Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive, and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon. Hence most c-Si panels have uncovered gaps at the four corners of the cells.


Characteristics of Solar Polycrystalline Series Panels

I Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

II AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.

III Long lifetime: ≥25 years; Less power decrease

IV Resisting moisture and etching effectively, not effected by geology.


Standard Test Conditions of Solar Polycrystalline Series Panels

The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.


Advantages of Solar Polycrystalline Series Panels

 Flexible and durable

* light and easy to transport

* Timeliness of delivery

* Fast delivery



Operating Temperature

–40 °C to +85°C

Storage Temperature

–40 °C to +85°C

Max System Voltage



1.      What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2.      Can you tell me the parameter of your solar panels?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

3.     How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.


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