High efficiency 290w mono solar panel module 290w 300w 310w solar panel
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Anhui, China
Brand Name: Greensun
Model Number: GSM290-60
Panel Dimensions: 1640*992*40mm
Type: Standard Solar Panel
Name: 290w solar panel
Material: Monocrystalline silicon
Solar cell: Mono 156*156 Cell
Frame: Anodized Aluminium Alloy
Frame Color: Silver or Black
Junction Box: IP67 Rated Waterproof
Warranty: 25 Years Output Power Guarantee
OEM: Acceptable
Connector: MC4
Application: Solar System Solar Street Light
Supply Ability
Supply Ability: 30000000 Watt/Watts per Week
Packaging & Delivery
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Model | GSP290-60 | GSP300-60 | GSP310-60 | GSP320-60 | |||
Rated Maximum Power(Pmax) [W] | 290 | 300 | 310 | 320 | |||
Open Circuit Voltage(Voc) [V] | 38.60 | 38.80 | 40.30 | 40.8 | |||
Maximum Power Voltage(Vmp) [V] | 31.50 | 31.70 | 32.80 | 33.50 | |||
Short Circuit Current(Isc) [A] | 9.62 | 9.87 | 9.91 | 10.10 | |||
Maximum Power Current(Imp) [A] | 9.21 | 9.47 | 9.44 | 9.56 | |||
Module Efficiency [%] | 17.83 | 18.71 | 19.00 | 19.60 | |||
Power Tolerance | 0~+5W | ||||||
Temperature Coefficient of Isc(α_Isc) | +0.058%/℃ | ||||||
Temperature Coefficient of Voc(β_Voc) | -0.330%/℃ | ||||||
Temperature Coefficient of Pmax(γ_Pmp) | -0.400%/℃ | ||||||
STC | Irradiance 1000W/m²,ᅠcell temperature 25℃, AM1.5G | ||||||
Grade A Materials




Tempered Glass
* 12% Ultra Clear Tempered Glass.
* 30% Lower Reflection
* 3.2mm thickness
* >91% Higher Transmittance
* High mechanical strength
EVA
* >91% Higher Transmittance EVA,
* Higher GEL Content To Provide Good Encapsulation And
Protect Cells From Vibration With Longer Durability




Solar Cells
* A Grade Trina Solar Cells
* 93 Fingers PV Cells, Anti-Pid
* Appearance Consistency
Frame
* Aluminum Alloy Frame
* 120N Tensile Strength Frame
* 110% Seal-lip Design Glue Injection
* Black/Silver Optional




Solar Juction Box
* IP67 Waterproof, Closed
* 4mm2, 6mm2 Wire Size Range
* -40 ℃ to +85 ℃ Temperature Range
* Innovative full-glue-filled junction box
Outstanding sealability
MC4 Connector
* 4mm2 Qualified cable with MC4
* 500N Tensile Strength


Packing & Transport


5 or 7 layers Corrugated Cartons , reinforced wooden box with pallet.
All-round protection your products during transportation.
Make sure all solar panels safety .
Container(60Cells solar panel) | 20'GP | 40'GP | 40'HC |
PCS/Pallet | 30 | 30 | 30 |
PCS/Container | 400 | 840 | 924 |
Container(72Cells solar panel) | 20'GP | 40'GP | 40'HC |
PCS/Pallet | 27 | 27 | 27 |
PCS/Container | 270 | 648 | 696 |
Transport:
Accodring to your products quantity and requirement , we will choose Security and Economical transportation for you .
Including Sea transportation ,Air transportation , Land transportation and Express .


Payment & Warranty
Payment:
You can choose a convenient payment term according to your local condition, and we accept Telegraphic Transfer, Western Union, L/C at sight, and on-line payment.
If you are worry about your money safety, we recommend Alibaba Trade Assurance Payment, which can protect your money until you receive your products.
More info please click the below picture:


Solar Panels Warranty:
Damage in transit (CNF Terms), we will make up for you free without any reason.


Project


15KW Residential Solar Power System in Canada


600KW Solar Power Plant in USA


2MW Solar Power Plant in Germany
Factory




Why Choose Us ?






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Supply Ability
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