Ulela Paneles Solares 10000 W Manufacturing High-Efficiency Monocrystalline Solar Panels China 166mm 340W Mono Solar Panel

Min.Order: 15,000
Product origin: Dezhou, Shandong, China
Infringement complaint: complaintComplaint
US$ 0.23 ~ 0.28

Description

Product Background
Solar Energy: The Sun Is A Huge Energy Source. It Emits About 3.8×10MW Of Energy Into Space Every Second In The Form Of Light Radiation, And One Part Of 2.2 Billion Is Projected On The Earth. After The Sunlight Is Reflected And Absorbed By The Atmosphere, 70% Is Transmitted To The Ground. Nevertheless, The Solar Energy Received By The Earth In A Year Is Still As High As 1.8×10KW·H. Since The Formation Of The Earth, Organisms Have Mainly Survived On The Heat And Light Provided By The Sun. Since Ancient Times, Humans Have Also been Known To Use Sunlight To Dry Objects And Use It As A Method Of Preserving Food, Such As Making Salt And Drying Salted Fish. But With The Reduction Of Fossil Fuels, There Is An Intention To Further Develop Solar Energy. There Are Two Ways To Utilize Solar Energy: Passive Utilization (Photothermal Conversion) And Photoelectric Conversion. Solar Power Is An Emerging Renewable Energy Source. In A Broad Sense, Solar Energy Is The Source Of Many Energies On The Earth, Such As Wind Energy, Chemical Energy, Potential Energy Of Water, And So On.


Monocrystalline Solar Panel
A Monocrystalline Solar Panel Is An Assembly Of Several Monocrystalline Silicon Solar Cells Assembled On A Board In A Certain Way. The Photoelectric Conversion Efficiency Of Monocrystalline Silicon Solar Cells Is About 15%, And The Highest Reaches 24%. To Use. Since Monocrystalline Silicon Is Generally Encapsulated With Tempered Glass And Waterproof Resin, It Is Durable And Its Service Life Can Generally Reach 15 Years, And The Maximum Can Reach 25 Years. It Is Mostly Used In The Production And Use Of High-Quality Solar Lamps, And The Charging Conversion Efficiency Is Higher Than That Of Polycrystalline Solar Panels.


 
Working Principle

Photovoltaic Power Generation Is A Technology That Directly Converts Light Energy Into Electrical Energy By Using The Photovoltaic Effect At The Semiconductor Interface. The Key Element Of This Technology Is The Solar Cell. The Solar Cells Are Packaged And Protected After Being Connected In Series To Form A Large-Area Solar Cell Module, And Then Cooperate With Power Controllers And Other Components To Form A Photovoltaic Power Generation Device. The Advantage Of Photovoltaic Power Generation Is That It Is Less Restricted By Region, Because The Sun Shines On The Earth; Photovoltaic System Also Has The Advantages Of Safety, Reliability, No Noise, Low Pollution, No Need To Consume Fuel, And Erect Transmission Lines To Generate Electricity And Supply Power On Site, And The Advantages Of Short Construction Period.

Common Classification

Crystalline Silicon Solar Panels: Polycrystalline Silicon Solar Cells, Monocrystalline Silicon Solar Cells.

Amorphous Silicon Panels: Thin-Film Solar Cells, Organic Solar Cells.

Chemical Dye Cells: Dye-Sensitized Solar Cells.
Product Parameters
 
Product NameSolar Panel
KeywordsMonocrystalline Solar Panel
Cell Size166mmX166mm
Panel Efficiency19.8%~20.2%
Solar CellMono PERC 166mm
FrameAnodized Aluminium Alloy
Weight27.3kg
TypePerc / Half Cell
Glass3.2mm coated tempered glass
FeaturesHigh Efficiency
OEM OrderYes
Cable4mm2
Junction BoxIP68
Frame ColorSilvery or Black
CertificateCE
 
Nominal Max. Power (Pmax)370W375W380W385W450W455W460W
Open Circuit Voltage (Voc)41.30V41.45V41.62V41.78V49.70V49.85V50.01V
Short Circuit Current (Isc)11.35A11.41A11.47A11.53A11.36A11.41A11.45A
Opt. Operating Voltage (Vmp)34.23V34.50V34.77V35.04V41.52V41.82V42.13V
Opt. Operating Current (Imp)10.81A10.87A10.93A10.99A10.84A10.88A10.92A
Module Efficiency19.90%20.20%20.40%20.70%20.30%20.50%20.70%
 
Main ComponentsTempered Glass
EVA
Cell
Backplane
Aluminum Alloy Protective Laminate
Junction Box
Silicone
 
Detailed Photos

 
FAQ

1. Q: Are You A Factory Or A Trading Company?
A: We Are A Professional Solar Panels Manufacturer In China

2. How Can We Guarantee The Quality Of The Product?
A: Always Provide The Favored Buyer With A Pre-Production Sample Before Mass Production; Always Test Every Product Before Despatching The Shipments;

3. What Products We Can Supply You?
A: Solar Panels, Inverter, Controller, Cable, Support Frame, And Other Solar Power Systems

4. Q: Can The Product'S Pricing Be Cheaper?
A: Of Course, You Will Be Offered A Very Good Discount With Large Quantities.

5.. Q: Can Print Our Company'S Logo On The PV Panels?
A: Yes! And We Accept OEM&ODM Orders.

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