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290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System

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Good quality Flexible Solar Panels for sales
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290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System

China 290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System supplier
290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System supplier 290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System supplier

Large Image :  290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System

Product Details:

Place of Origin: China
Brand Name: Vglory or OEM
Certification: ISO/CE/TUV/IEC
Model Number: VGP290W

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Packed in carton firstly, then on wooden pallet
Delivery Time: 10 ~15working days after received your payment
Payment Terms: T/T , Paypal or western Union
Supply Ability: 3,000pcs per month
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Detailed Product Description
Product Name: 290W Solar Panel Solar Cell: Highest Efficiency Polycrystalline Solar Cells
Tempered Glass: 3.2mm Low-iron Tempered & Anti-reflective Coating Aluminum Frame: Anodized Aluminum Alloy
Junction Box: General International Standard IP65 Backsheet: Double-sided Fluorine TPT
EVA: Excellent Anti-aging Resistance Size: 1950*990*45mm
Life Span: 25years Tolerance: 0~3%
Maximum Power Voltage(Vmp): 36.0V Maximum Power Voltage(Imp): 8.05A

 

Silicon Residential Solar Panel 17% Cell Efficiency For Solar Energy System

 

With helping offset the climate change which mostly caused by our world are heavily depends on Non-

renewable world energy source like Oil , Natural gas . people are prefer to switch over to Green solar energy . people enjoy the feeling of being ‘off the grid’ , but in actuality most homeowners prefer use combination of solar energy and power from city grid electric company. Regardless of the actual setup of the system, homeowners will enjoy lower electric bills and a reduced those carbon footprint impacts on the environment.

 

Solar panels are large collections of photovoltaic cells, which are wired together and then wired to the electrical system of the home. These cells are  photovoltaic cell which are sensitive to sunlight ,when sunlight falls on the solar panels that means when certain types of sunlight strike them then produce electricity constantly . Solar Panels are actually quite simple in theory and so many people can access their technology with just a little work. Any solar panel produces electricity through the works of photovoltaic cells. These cells are sensitive to light and produce electricity when certain wavelengths of light strike their surface. These cells are very brittle and damage especially easy, so they must be housed in a strong and sturdy construction that is also resistant to moisture .

Vglory  Solar Panels 1w to 320w ,With advanced materials and equipments , are designed and manufactured in superior quality ensuring excellent electrical performance and the long span of 25 years  Outstanding electrical performance under high temperature and low irradiance as well as in harsh weather ,

 

 

Features :

 

1). High Conversion Efficiency Solar Panels’ Cells are laminated with TPT, EVA and encapsulated with Low-iron tempered glass ensuring longer life and maximum performance

2). Anti-aging EVA, high frame resistant TPT to laminate and stronger anodized aluminum alloy frame

3). Strong aluminum frame withstand heavier snow load and higher wind-pressure by passing mechanical load test 2400Pa ~5400Pa ,

4). Aesthetic appearance and rugged design to withstand high wind pressure, hail and snow load ;Advanced photovoltaic technologies is resistant to atmospheric exposure and effects of delaminating

5). High quality Junction box with Built-in diodes prevents reverse charging and keep excellent protection ;

6). Rigorous quality control meet the highest international standards Strict quality control and classification of modules

7). The exterior design and electrical performance of each every module are fully tested to guarantee superior quality . 

 

 

•     290W Polycrystalline solar panel Electrical Characteristics

 

Maximum Power(Pmax)

290W

Power Tolerance

±3%

Open Circuit Voltage(Voc)

43.2V

Short Circuit Current(Isc)

8.80A

Maximum Power Voltage(Vmp)

36.1V

Maximum Power Voltage(Imp)

8.05A

Cell Efficiency

17%

Max. System Voltage

1000VDC

Solar Cells

Polycrystalline156*156mm(6 inch)

Cells series

72cs(6*12)

Bypass Diodes

6pcs 12A

Temperature Coefficients of Pmax

-0.47%/°C

Temperature Coefficients of Voc

-0.33%/°C

Temperature Coefficients of Isc

0.05%/°C

NOTC-Nominal Operating Cell Tepm.

45℃(±2°C)

STC Condition

1000W/m2, AM1.5, 25°C

 

 

▪    290W Polycrystalline solar panel Mechanical Characteristics

 

Dimension

1950*990*45(mm)

Frame

Anodized Aluminum Alloy

Construction

Front: High transmission 3.2mmTempered glass; Rear: White PET; Encapsulated: EVA

Output cables

4.0m㎡ 12AWG cable with weatherproof connectors. cable lengths: 900mm

Weight

22.5KGS

 

 

 Quality and Advantages :

 

1. Low voltage-temperature coefficient allows higher power output at high-temperature condition .

2. High efficient, high reliable solar cells ensure our product output stability.

3. Full products certified with certificate ISO 9001:2008 and ISO 14001:2004

, CE , TUV, IEC/EN61215 IEC/EN61730

4. we offer 12 years product warranty ,25 years lifespan ,

 

 

Why choosing us:

 

1)  Excellent quality, competitive price, prompt delivery and on-time service

2). High efficiency, high safety, High stability ,high reliability

3). Optimized Packaging to protect product during loading and delivery .

4). Strong productive ability and quick delivery .

5). Enjoy our Excellent quality, competitive price, prompt delivery and on-time service

 

 

Applications: 

 

1. On-grid commercial , utiity solar power systems.

2. Home solar lighting system  .

4. Off-grid solar power system.

5. Communications,pumping and irrigation .

6. Commercial and industrial building roof-top systems

 

290W Silicon Residential Solar Panels 17% Cell Efficiency For Solar Energy System

 

PLS send inquiry directly to our email : vgloryenergy@yahoo.com
Do'not send by Below form and others as system is not working !

 

Contact Details
Vglory Group Energy Co.,LTD

Contact Person: Mr. Fung DU

Tel: 86-0755-3664-8838

Fax: 86-0755-3664-8838

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