Low Price Wholesale 300W 400W 500W Mono Second Hand Solar Panels

• After-sales Service: Free Service
• Warranty: 25 Years
• Application: Solar Energy System
• Condition: New
• Certification: EST, ISO, CB, CE
• Material: Monocrystalline Silicon
• Model NO.: BEST second hand
• Frame: High Strength Alloy Steel Framed Module
• Keyword: Solar Panel Used Second Hand
• Glass: 3.0mm Tempered Low Iron
• Panel Dimensions: 2279*1134*35mm
• Weight: 23.5kg
• Front/Back Side: Max Staic Loading: 5400PA/2400PA
• Type: Perc
• Product Name: 550W Mono Perc Half Cell Solar Panels
• Cell Size: 182mmx182mm
• Cell: Mono 182*182mm
• OEM Order: Customized Solar Panel Aavilable
• Panel Efficiency: 22%
• Max System: DC1500V (IEC)
• Certificate: CE TUV Inmetro ETL IEC
• Transport Package: Wooden Case
• Trademark: Trina/Jinko/LONGi/JA or other
• Origin: Jiangsu, China
• Production Capacity: 5000000 Watt/Watts Per Year

Product Description

 

Product Description

Module number	380W-M
Peak power / Pm(W)	380±3%
Open circuit voltage / Voc(V)	48.6
Max. power voltage / Vmp(V)	39.8
Max. power current / Imp(A)	9.55
Short circuit current / Isc(A)	9.95
Solar cells origin	Taiwan
Solar cells efficiency	around 19.5%
Grade of solar cells	A grade
Dimensions(L*W*T) / Weight(kgs)	1956*990*45mm/21kgs
Solar cell / No. of cells and connections	monocrystalline silicon / 72-cell in series
Front cover(material/thickness)	Low-iron tempered glass / 3.2mm
Encapsulation(material)	Ethylene Vinyl Acetate(EVA)
Frame(material/color)	Anodized aluminium alloy / Silver
Junction box protection degree	≥IP65
Cable /Cable connector Model	900mm solar cable with MC4 connectors
Standard Testing Conditions	Irradiance:1000W/m2, Cell temperature:25ºC, AM:1.5(air mass).
Max. static load, front(e. g.: snow/wind)	5400Pa
Max. static load, back(e. g.: wind)	2400Pa
Max. hailstone impact (diameter/velocity)	25mm; 23m/s
Max. series fuse rating (A)	15A
Max. system voltage (V)	1000V DC
Application Class	Class A
NOCT	45±2ºC
Operating temperature range	-40ºC- +85ºC
Power temperature coefficient	-0.45%/ºC
Current temperature coefficient	0.08%/ºC
Voltage temperature coefficient	-0.37%/ºC
Lifespan	≥25 years
Warranty	Power output warranty: 10 years over 90%, 25 years over 80%;
Product Certifications / Standards	CE, IEC61215
Other Certifications	ISO9001:2008, RoHS

 

 

Strict QC System

Project

Product packaging

1. We usually use the carton for packing.

2. As customer requirements packing.

Certificate

Company Profile

Company Profile:

Suzhou Best Energy Technology Co.,Ltd.It is a photovoltaic enterprise which specializing in photovoltaic modules,energy storage batteries, inverter,PV mounting bracket and system applications. We also committed to technology research and development, technical consulting, technical services in the field of photovoltaic, import and export business of various kinds of goods and technologies as well as installation, testing and maintenance of solar photovoltaic power system.
 

Our products have been approved by many international and domestic authoritative certifications,such as ISO,TUV,CAS,CSA,CEC,IEC,CE,INMETRO,RETIE.Our products sell well at domestic, also exported to Europe, Southeast Asia, North America, the Middle East, Africa, Australia and more than 100 countries and regions. Our products due to high quality and received highly praise from the customers all over the world.

 

 

 

 

 

 

FAQ

Q: Are you manufacturer ?
A: Yes,we have our own R&D team and sales team,We provide you one-stop service.

Q: Do you have CE,ROHS,ISO,TUV?
A: Yes,our products are approved by CE,ROHS,ISO,TUV

Q: Is OEM &ODM available in your factory ?
A: Yes, you just offer us necessary documents and then we will produce the products as your requirements.

Q: What is your Packing details?
A: 1.Wooden case or carton package,standard export packages
2. All of the productions are inspected carefully by QC before delivery.

Q: What is your Min.order?
A: There's no minimum quantity

 

Q: Our advantages

A: 1. Ready To Ship 2. Sample Available
3. One-Stop Service 4. Online customization

5. Many years' experiences of manufacturing since 2007 and services available in 24 hours