High Efficiency Topcon 400W 440W 450W Solar Panel Solar PV Module

• Customization: Available
• Warranty: 25 Years
• Number of Cells: 120
• Model NO.: GSM450/120HC
• Application: Solar System
• Condition: New
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Weight: 24kg
• OEM/ODM: Accepted
• Color: Silver or Black
• Busbar: 9bb/10bb
• Cell: 182mm
• Transport Package: Wooden Box and Pallet
• Specification: 1908*1134*35mm
• Trademark: Greensun
• Origin: China
• HS Code: 8541430000
• Production Capacity: 5000pieces/Week
• Package Size: 2258.00cm * 1198.00cm * 20.00cm
• Package Gross Weight: 55.000kg

Product Description

Product Description

Greensun 2022 Hot Sale 12V 9bb Half Cells Mono Domestic/Commercial 440W 450W 460W 470W PV Module Solar Panel for Solar System

Product Parameters

ELECTRICAL CHARACTERISTICS AT STC

PV Module	GSMxxx-60/HC   (xxx = Peak Power Watts)
Nominal Power (Pmax)	440W	445W	450W	455W	460W	465	470W
Open Circuit Voltage (Voc)	41.44V	41.50V	41.56V	41.62V	41.68V	41.74V	41.80V
Short Circuit Current (Isc)	13.55A	13.67A	13.81A	13.95A	14.09A	14.23A	14.37A
Voltage at Nominal Power (Vmp)	34.21V	34.26V	34.31V	34.36V	34.41V	34.45V	34.50V
Current at Nominal Power (Imp)	12.87A	12.99A	13.12A	3.25A	13.38A	13.51A	13.64A
Module Efficiency (%)	20.4	20.6	20.6	21.0	21.2	21.4	21.6
Operating Temperature	0~+5W

ELECTRICAL CHARACTERISTICS AT NOCT

Nominal Power (P max)	327W	331W	335W	339W	343W	347W	351W
Open Circuit Voltage (Voc)	39.12V	39.17V	39.23V	39.29V	39.35V	39.41V	39.47V
Short Circuit Current (Isc)	10.94A	11.04A	11.15A	11.26A	11.37A	11.48A	11.59A
Voltage at Nominal Power (Vmp)	31.83V	31.87V	31.92V	31.97V	32.02V	32.07V	32.12V
Current at Nominal Power (Imp)	10.29A	10.39A	10.49A	10.60A	10.71A	10.82A	10.93A

 

Grade A Material

Higher Transmittance EVA Higher GEL Content  Good durability can resist high temperature, moisture, ultraviolet and so on.

PERC 10BB Mono Solar Cells More than 22% Efficiency 182mm x 182mm Size Anti-Pid

IP68 Water proof Junction Box Innovative full-glue-filled junction box Outstanding sealability

Sliver and Black Color Optional Aluminum Alloy 120N Tensile Strength Frame

4mm2 Qualified cable with MC4 500N Tensile Strength

 

Our factory

 

♦Greensun Solar Energy Tech. Co., Ltd is a professiona, fast growing company. The company is well known as a world leading manufacturer of cost-effective, high efficiency and good quality photovoltaic panel, inverter, battery, controller, solar system and solar pump system.

♦Having professional engineering team, Greensun Solar provide best design and customization of solar system and solar pump system.

♦Greensun Solar was founded in 2003, headquartered in Hefei, Anhui China. Our factory covers 90,000 square meters area and has more than 1,000 employees.

♦Greensun Solar has 15years experience in solar industry and is dedicated to research and development, production innovation and strict quality control management.

♦ We have comprehensive product range: solar panel, inverter, controller, battery, on grid and off grid solar system, hybrid solar system and solar pump system. We aim to manufacture and provide reliable and innovated solar panel and solar energy solutions to the world.
 

QC Sysyem

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.

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.

 

Packaging & Shipping

Packing Method: Customized Wooden&Carton with Pallet(offer 100% protection during transportation)  

60 Cells Solar Panel	20' GP	40' GP	40' HC
Pcs / Pallet	31	31	31
Pcs / Container	372	682	744
72 Cells Solar Panel	20' GP	40' GP	40' HC
Pcs / Pallet	31	31	31
Pcs / Container	310	620	682

 

Project Cases

 

Company Exhibition