PV Solar Energy Panel Mono TUV with IEC61215

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500000 pc
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100000 pc/month

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Product Description:



1.withstand high wind pressure and snow load.

2.with IEC61215/61730, TUV, CE, ISO

3.high conversion efficiency

Maximum Power (W)180
Optimum Power Voltage (V mp)36.9
Optimum Operating Current (I mp): 4.88
Open Circuit Voltage (Voc)44.3
Short Circuit Current (ISC)5.22
Cell Efficiency (%)16.50%
Module Efficiency (%)14.10%
FF (%)70-76%
Warranty90% of 10 years, 80% of 25 years.
Standard Test ConditionsAM1.5 1000W/m2 25 +/-2°C
Bypass Diode Rating (A)12
Cable & Connector TypePass the TUV Certificate
Brand Name of Solar Cells----Cell
Size of Module (mm)1580*808*35
Solar Cell125*125 Mono
Backing (Material)TPT
Frame (Material Corners, etc.)Aluminum-alloy
Number of Cell (PCS)6*12
Junction Box TypePass the TUV Certificate
Tolerance Wattage (e.g. + /-5%)±3%
Front Glass Thickness (mm)3.2
Surface Maximum Load Capacity5400Pa
Allowable Hail Load23m/s, 7.53g
Packing1*20' GP276pcs
1*40' GP644pcs
Temperature Coefficients of ISC(%)°C: 0.04
Temperature Coefficients of Voc(%)°C: -0.38
Temperature Coefficients of Pm(%)°C: -0.47
Temperature Coefficients of IM(%)°C: 0.04
Temperature Coefficients of VM(%)°C: -0.38
Temperature Range -40°C to +85°C

TUV, IEC, CE Certified photovoltaic /pv solar energy panel



1.high conversion efficiency

2.sealed with high transparency low-iron tempered glass, anti-aging EVA, high insulation TPT.

3.withstand high wind pressure and snow load.

4.with IEC61215/61730, TUV, CE, ISO



1) 5 years for material & workmanship;

2) 12 years for 90% power output;

3) 25 years for 80% power output.

* MOQ: 50pcs

* Delivery Time: 10-20 days after order confirmation

* Package: Wooden carton or pallet packing


Photovoltaic energy conversion is the key to electricity generation by solar panels.  This takes place when photons with sufficient energy excite charge carriers to higher energy levels.  The built-in asymmetry of the solar cells separates the carriers both in space and energy. The number of charge carriers collected at the external terminals determines the net current produced by the solar cell. The energy differences maintained between the charge carriers when extracted at the external terminals is converted to electrical voltage. The photovoltaic process is shown below:

PV Solar Energy Panel Mono TUV with IEC61215

As listed above, the power generation of the solar cell happens in three steps—photo generation of charge carriers, separation of charge carriers, and transport of the charge carriers from the point of generation to the external electrical connections—and all three steps must be performed well to produce an efficient solar cell.

The efficiency of a solar cell is defined as the ratio between the output of electrical power and the available power of the light falling onto the module.  More commonly, this is referred to as the conversion efficiency of the solar cell.  This is measured under a well-defined set of standard testing conditions.  The reason for this standardised testing is that efficiency is a key metric for the solar industry, and that both producers and researchers need to be able to compare efficiencies obtained using different technologies.  Modules are traded on efficiency ($/kWh), not number of units.  The efficiency of a module depends heavily on the quality of the material used in manufacturing, which means it may make economic sense to invest more in materials and processes higher in the value chain if they significantly increase efficiency.  Below typical solar cell characteristics are shown:

 PV Solar Energy Panel Mono TUV with IEC61215

Solar cells convert light energy into electrical energy either indirectly by first converting it into heat, or through a direct process known as the photovoltaic effect. The most common types of solar cells are based on the photovoltaic effect, which occurs when light falling on a two-layer semiconductor material produces a potential difference, or voltage, between the two layers. The voltage produced in the cell is capable of driving a current through an external electrical circuit that can be utilized to power electrical devices. This tutorial explores the basic concepts behind solar cell operation.

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Q:I have a turnkey solar power project starting in 6 months, now we are searching the market in south China to find the best solar cells manufacturers. Any professional suggestion or recommendation?
As one of the manfacturers based in China who can provide most varieties of batteries, majored in rechargeable batteries: Cylindrical lithium-ion battery, lithium polymer, lithium iron phosphate, NI-MH, nickel cadmium, nickel zinc batteries; Disposable lithium batteries: Lithium manganese (3.0V).
Q:I bought a new poly solar cells, and the test result of the conversion efficiency is 16.8%, is it lower than usual?
It depends on what kind os poly solar cell you are using, if it is 260 watt photovoltaic solar panel, 16.8% is a bit lower.
Q:How can I describe solar cells in a simple way?
The angel of the sunshine!
Q:How does a solar cell raise industrial efficiency?
December 2014, the world record for solar cell efficiency at 46% was achieved.
Q:Is that true that the price of solar cells will be reduced in the coming year?
According to the research and survery we did recently in the 2nd tier cities in China, the possibility of the solar cells' price going down is very low. Reasons? All the solar cells project hasn't started yet at the end of the last year in the 2nd tier cities in China. The market won't allow the price to go down.
Q:How to explain to students how the solar cells are made?
The best way to explain that to students is to take them to a solar cells workstation if possibile.
Q:What's the benefit of using a solar cell?
It can be easily applied in suburban areas where there's only sunshine without much water.
Q:How can I buy the solar cells wholesale ?
Please feel free to contact us, a solar cell production company based in Zhuhai, Guangzhou Province. We can offer you the best wholesale price with very good quality.
Q:Is it possible to learn how to make solar cells by yourself?
Are you good at doing experiments? If you are, try it as many times as you can, then you will be finally be an expert!
Q:My solar cells are broken, can I just buy one and replace it?
No, you just can not do properly
Our company is a High-tech enterprise, who is professional on manufacturing on solar photovoltaic products. We mainly produce the solar module and system. Our annual production capacity of solar module is 50MW.Meanwhile,we also undertake the design, installation and serviceonbothon-grid & off-grid system for home and power plant.

1. Manufacturer Overview

Location Zhejiang,China (Mainland)
Year Established 2006
Annual Output Value Above US$100 Million
Main Markets North America 2.90%
South America 25.60%
Eastern Europe 4.83%
Southeast Asia 9.18%
Africa 1.16%
Mid East 2.90%
Western Europe 19.81%
Central America 2.41%
Northern Europe 9.95%
Southern Europe 8.21%
South Asia 0.97%
Domestic Market 12.08%
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Rotterdam,Hamburg
Export Percentage 81% - 90%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese, Japanese, German, French
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Low and/or Average