Contact Now
Please Leave Us A Message
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Products
Model No.: BSW-SP-89
Brand: BSW
Place Of Origin: China
Types Of: All Black, Double-Glass
Product Name: Monocrystalline Solar Panel
Certificate: Iso,Ce,Tuv,Etl,Inmetro,Son
Productivity: 100000000
Place of Origin: YANGZHOU
Supply Ability: 9999999
Certificate: 3C UL CE
HS Code: 9405409000
Payment Type: L/C,T/T
The working principle of solar panels
The Solar Panel generates current when sunlight hit the cells which are welded in different series and parallel according to 12 or 24V system requirement.Current will charge battery through solar controller which preset with protection function of over charge and over discharge, working duration time for LED lamp. When darkness comes voltage of solar panel will drop down whichtriggers the solar controller open circuit to discharge, and that makes LED lamp turn on.
Products Description
Technical Parameters
Silicon Type
Monocrystalline
Pmax
200w-500W
Tolerance
+-3%
Vmp
18V
Imp
11.11A
voc 21.61A
Solar Cell Eficiency
>19%
Conversion Efficiency
17.5%-18.5%
Operating Temperature
-40°C-85°℃
Surface Maximum Load
5400Pa
Allowable Hall Load
25mm 23m,s3
Dimension
990*1280-35mm
Weight 13.2kg
Life Time
More than 25 years
Warranty
Power is more than 90% in 10 years and 80% in 25 years
Specification
Our patent
Applicable place
Solar panels could be used for Large photovoltaic power station
Solar panels could be used for camping outdoors
Solar panels could be used for household electricity
Solar panels could be used for Solar Street Light
Product Categories : Solar Power System
Jiangsu Bosiwei Optoelectronics Group Co., Ltd. has 4 subsidiaries, including three production institutions and one R&D institution. The annual output value of the group is hundreds of millions of yuan. It is a large-scale road transportation facility and road lighting manufacturer, committed to the field of smart transportation and intelligent lighting R&D, production and sales. The group has national-level qualifications for street lighting construction and transportation facilities.The products are selling well in domestic and overseas markets.
Home > Products > Solar Power System > Low price highway use 285w small solar panel
Send Inquiry
Ms. Anny
Email:
Send Inquiry Tel:86-514-84230418
Fax:86-514-84238418
Mobile Phone:8618852753718
Email:
Address:Lingtang industry park,China,Gaoyou city, Yangzhou, Jiangsu
Related Products List
Mobile Site
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.