Longi 450W 430W Longi Solar Panel Mono 450W Bifacial Solar Panel Cell

• After-sales Service: Yes
• Warranty: 25years
• Number of Cells: 144 Cells
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LR4-72HPH-450w
• Application: Industrial
• Condition: New
• Certification: ISO, CE, TUV
• Material: Monocrystalline Silicon
• Type: Monocrystal
• Transport Package: 31 PCS One Pallet
• Specification: 2115*1052*35mm
• Trademark: Longi
• Origin: China
• HS Code: 854143
• Production Capacity: 800000MW/Year
• Package Size: 110.00cm * 109.00cm * 225.00cm
• Package Gross Weight: 825.000kg

Product Description

Product Description

Front side performance equivalent to conventional low LID mono PERC:

-High module conversion efficiency (up to 20.9%).
-Better energy yield with excellent low irradiance performance and temperature coefficient.
-First year power degradation<2%.
Bifacial technology enables additional energy harvesting from rear side(up to 25%).
Glass/glass lamination ensures 30 year product lifetime ,with annual power degradation <0.45%,
1500v compatible to reduce BOS cost.
Solid PID resistance ensures by solar cell process optimization and careful module BOM selection .
Reduced resistive loss with lower operating temperature.
Higher energy yield with lower operating temperature.
Reduced hot spot risk with optimized electrical design and lower operating current.

Cell efficiency>22%,anti-LID,anti-PID,                 Design for short frame without C side can reducethe shading caused by frame
1st year degradation≤2%                              


 

Bifacial Power Generation:

The energy yield of bifacial module can be influenced by albedo, height of module, GCR and DHI etc. Installation height of
bifacial module is recommended to be higher than 1m. Shading from bracket and junction box should be avoided. At present, the power generation of bifacial module on fixed brackets and single axis tracker can be simulated with PVsyst. Investors can determine the DC/AC ratio of bifacial module system to minimize the LCOE.

HI-MO series

Successful Project

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Company Profile

 

Hefei Pinergy Solar Technology Co.,Ltd is a professional and fast growing company.The business covers the R&D, production and
sales of PV modules.Power station and PV system products, power generation and operation and maintenance services,etc.The company
is located in Hefei City, Anhui Province, which is one of the main production bases of the photovoltaic industry in the world.We
are world-renowned manufacturer and supplier of solar cells, solar PV modules and solar systems.Covering an area of 46000 square
meters,we have more than 200 employees now,which makes annual production capacity of 2GW and 90% were exported all over the world.
The advanced production system and excellent quality control have enabled us to win the trust and support of our customers.We have
got certificates of TUV,CE,etc.At present, PINERGY has established a global sales network covering 70 countries/regions.Mainly
covering Europe, Asia and South America, customers all over the world.
PINERGY has a complete PV product system: solar cells, PV modules and PV systems, etc.The goal of PINERGY is to create a new
first-class PV product brand, provide clean energy to the world, and assume future responsibility.
Excellent quality, PINERGY manufacturing!

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