445W 450W 455W Popular Type Longi Brand Solar Panel

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 25 Years

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Registered Capital
30000000 RMB
Management System Certification
ISO 9001, ISO 14001
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
  • 445W 450W 455W Popular Type Longi Brand Solar Panel
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  • Overview
  • Detailed Photos
  • Bifacial Power Generation
  • Packaging & Shipping
  • Certifications
  • FAQ
  • Contact
Overview

Basic Info.

Model NO.
LR4-72HPH-450W
Number of Cells
144
Application
Agriculture
Condition
New
Certification
CE
Material
Monocrystalline Silicon
Transport Package
Pallets
Specification
2094*1038*35mm
Trademark
LONGI
Origin
China
HS Code
85414020
Production Capacity
800000000000watts/Month

Product Description

 

Detailed Photos

 

445W 450W 455W Popular Type Longi Brand Solar Panel









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.
445W 450W 455W Popular Type Longi Brand Solar Panel
445W 450W 455W Popular Type Longi Brand Solar Panel

445W 450W 455W Popular Type Longi Brand Solar Panel
445W 450W 455W Popular Type Longi Brand Solar Panel


 

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.

445W 450W 455W Popular Type Longi Brand Solar Panel


445W 450W 455W Popular Type Longi Brand Solar Panel

 

Packaging & Shipping

 

445W 450W 455W Popular Type Longi Brand Solar Panel

 

Certifications

445W 450W 455W Popular Type Longi Brand Solar Panel
 

FAQ

1. What is your payment conditions and terms ? 
T/T , L/C at sight under FOB, CIF, CFR, DDU etc.

2. Why we choose PNG SOLAR ? 
If you want the cheapest , I'm sorry we donot supply. 
If you want reliable quality and looking forward to a long term partnership, we are your best supplier ! 
We have lots of loyal customers who have been our partners for many years, thanks to the quality products and one-stop service. 

3. What is your key advantage ? 
OEM and ODM. With annual capacity 1.2GW. We do OEM for Tier 1 brands and global customers. If you are going to build up your own brands at your local markets, we are your best choice ! 

4. Which country have you ever been exported to ? 
Europe- Spain, Italy, Poland, Germany, Netherlands , Ukraine etc. 
Asia- China, Vietnam, Thailand, Indonesia, Cambodia, Myanmar, India, etc. 
South America- Argentina, Ecuador, Brazil etc.

 

Contact

 

445W 450W 455W Popular Type Longi Brand Solar Panel






 

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