Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

Model NO.
GSM-M10/108H 440
Material
Monocrystalline Silicon
Rated Power
420W 425W 430W 435W 440W
Use
Solar Energy System
Frame
Black Anodized Aluminium Alloy
Technology
Topcon
Features
N Type Full Black
Incoterm
EXW Fob CIF DAP DDP DDU
Product Name
Solar Power Panel
Customization
OEM & ODM
OEM/ODM
Accepted
Color
Black
Weight
22kgs
Junction Box
IP68 Rated
Cell Size
182mm
Cell Type
N-Type
Busbar
10bb
Transport Package
Wooden Box and Pallet
Specification
1722*1134*30mm
Trademark
Greensun
Origin
China
HS Code
8541430000
Production Capacity
5000 Pieces/ Week
Reference Price
$ 0.14 - 0.17
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Product Description

Greensun Solar -- a professional PV module manufacturer
China Factory Greensun TUV N Type TOPCON Full Black 400W 420W 450W Mono PV Module Solar Panel

Product Description

N Type TOPCON FULL BLACK monocrystalline PV module
108 cell 182mm half cut
420W 425W 430W 435W 440W
Residential, Commercial and Industrial and Utility Solar Energy (Storage) System

N-Type TOPCon cells are based on an n-doped crystalline silicon wafer.

Photovoltaic cells differ in their layer structure into positively charged P-type cells and negatively charged N-type cells. With P-type cells, the base layer is doped with boron, which has one electron less than silicon. This creates an electron hole and the positive charge carriers predominate. In N-type cells, the base layer is doped with phosphorus. This has one electron more than silicon. This doping generates free electrons.

The higher efficiency of N-type cells is caused by these free electrons. They are also responsible for the extremely low power losses and prevent phenomena such as PID and LID.

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
 

N TOPCON FULL BLACK SERIES
400W 405W 415W 420W 430W 440W 450W 460W 470W 500W 520W 550W 560W
N TOPCON FULL BLACK BIFACIAL SERIES
415W 420W 430W 435W 560W 570W 580W 600W 650W 660W 670W 685W

Electrical Specifications

Model of Solar PanelGSM420M10-108HGSM425M10-108HGSM430M10-108HGSM435M10-108HGSM440M10-108H
Peak Power Watts-Pmax(Wp)*420W425W430W435W440W
Maximum Power Voltage-Vmpp(V)31.5131.7031.8832.0732.26
Maximum Power Current-Impp(A)13.3313.4113.4913.5713.65
Open Circuit Voltage-Voc(V)38.1138.3038.4938.6838.87
Short Circuit Current-Isc(A)14.0714.1514.2314.3114.39
Module Efficiency (%)21.5121.7622.0222.2722.53
Power Output Tolerance-Pmax(W)0~+5
Temperature Coefficient of Pmax-0.3%/ºC
Temperature Coefficient of Voc-0.25%/ºC
Temperature Coefficient of Isc0.040%/ºC
STCIrradiance 1000W/m2, Cell Temperature 25, Air Mass AM1.5

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power SystemGreensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

Packaging

Module dimensions 1722*1134*30mm
Module per box 37 pieces
Module per 40' container 962 pieces

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

Production

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

More than 3GW production capacity per year
166mm, 182mm, 210mm solar panel production line
Strict quality control procedures
Export more than 160 countries
OEM service accept
 

QC Sysyem

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
100% Solar Cells Sorting
Color and performance selection

To ensure the production of high-quality cells, sort out unqualified products such as appearance defects, internal defects, and lack of process performance.
Middle Test
EVA and appearance inspection
 
Ensure PT / EVA size meets technical requirements
Ensure that the product is free of scratches, creases, debris, etc.
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Overall inspection
PV Module appearance

Ensure that the product has no color difference and no burrs.
Make its reach Grade A standard.
EL Testing
Solar panel power inspection
 
Ensure that there are no cracks or defects inside the module.
Ensure that the power meets customer standards.
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

 

Project Cases

Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System
Greensun N Topcon Full Black 420W 430W 440W Solar PV Module Panel for Solar Power System

Company

Why Choose GREENSUN Solar?
1.We have professional photovoltaic partners in 20+ countries.
2.Overseas warehouses in US and EU to provide more convenient and efficient services.
3.Complete certifications and competitive prices.

Q&A

FAQ.

1.What's your payment terms?TT,Letter of Credit,Paypal,Western Union etc. Could you send free sample?
Your sample fee will be returned when your place next order.

2.Can we print our own logo?
Yes absolutely.

3.What are the advantages of your company?
We are factory ,now we control low margins for developing customers , price ,quality and service will never let customers down!!
April 6th 2023

 

Solar Panels

LEGALIS.IT, 2023