solar panel 250w
1.High Efficiency solar Cell
2.25 years Warranty
3.Fast lead time
The best energy for you
Clean Solar power systems generate electricity with zero emission of CO2, SOx, Nox or other gases associated with global warming and acid rain.
Solar power systems can convert nature's sunlight into an unlimited supply of energy.
The amount of sunlight striking earth in any given hour contains light energy equivalent to the total world energy consumption for one year.
mono 156 *156 cell , mono260w-60pcs,
power arrange 220~260w, solar panel 250w
Technical data of solar panel 250w
Mono 156*156 cell ,60pcs . Power range from 230Wp-260Wp
Optimum Power Voltage(Vmp)
Optimum Operatige Current(Imp)
Open Circuit Voltage(Voc)
Short Circuit Current(Isc)
Number of Cell(pcs)
Brand Name of Solar Cells
JA Cell, Bluesun Cell
Size of Module(mm)
Cable & Connector Type
Pass the TUV Certificate
Backing (Brand Type)
Cell Efficiency for 260W(%)
Weight Per Piece(KG)
Junction Box Type
Pass the TUV Certificate
±3%, or 0-3%
Front Glass Thikness(mm)
Temperature Coefficients of Isc(%)
Temperature Coefficients of Voc(%)
Temperature Coefficients of Pm(%)
Temperature Coefficients of Im(%)
Temperature Coefficients of Vm(%)
-40°C to +85°C
Surface Maximum Load Capacity
Allowable Hail Load
Bypass Diode Rating(A)
90% of 10 years, 80% of 25 years.
Standard Test Conditions
AM1.5 1000W/ 25 +/-2°C
carton or pallet
14 Pallets / 316pcs
25 Pallets / 700pcs
Quality and Safety
Rigorous quality control meeting the highest international standards
High light transmissivity low-iron tempered glass, strong aluminium frame
Using UV-resistant silicon
ISO 9001:2008 and ISO 14001:2004
IEC61215, IEC61730, Safety Class In Conform to CE
Aesthetic appearance with excellent efficiency based on innovative photovoltaic technologies
Strong frame passing mechanical load test of 5400Pa instead of the normal 2400Pa to withstand heavier snow load and higher wind-pressure
Production details of solar panel 250w
Packaging & Shipping
1pc/2pcs/3pcs/10pcs per carton
Normally 25pcs per pallet
Delivery from Shanghai or Ningbo Seaport
Departure from Shanghai Pudong Airport
Post by DHL,UPS,EMS,TNT
Bluesun Solar Energy Tech. Co.,Ltd is a high-tech enterprise specialized in the R&D, production, marketing and serving of solar cell, solar panel as well as solar system from 2004.
2007 year, we total export 80 million dollars;
2008 year, we total export 170 million dollars;
2009~2010 year, reach 240 million dollars;
2011~2013 year, up to 600 million dollars;
1200 employee work in factory and most of them have more than 2 years solar product experience;
we are young professional team, more than 100 sales for oversea market;
All employees gain pre-job traning and post certificate are required for key position
10 years for total output power
15 years at 90% of the minimal rated power output
25 years at 80% of the minimal rated power output
1.Q:Are you a factory or trading company? A:Yes,we are a factory.
2.Q:Where is your factory located? How can I visit there? A:Our factory is located in Changzhou City, Jiangsu Province, China, near Shanghai.You can fly to Shanghai iternational airport directly.All our clients, from home or abroad, are warmly welcome to visit us!
3.Q:How can I get some samples? A: We are honored to offer you samples. My phone number: +86 137 2111 3092
4.Q:How does your factory do regarding quality control? A:"Quality is priority. Bluesun people always attach great importance to quality controlling from the very
beginning to the very end. Our factory has gained ISO, CE, TUV authentication.
Buy solar panel 250w Information:
T/T, L/C are the payment methods we accept at present.
Material in stock can be produce (procedure 5-20days) right away after pre-payment confirmation. COSCO Mearsk MSCship to worldwide for safe shipping, don't worry about package damager or loss. It takes about 15-40 days to worldwide, Please note us your contact details include your phone number for easy contacting from shipping company officer.
All our solar panels following IEC6125, IEC61730 standard, Have CE, TUV Certifications.
The solar cell efficiency is 16%-18.5%. All material certificates by TUV IEC test, meet the solar panel 25 years at outdoor performance
Customer satisfaction is completely guaranteed. If for any reason you are unsatisfied with your order, please contact us first before you leave the feedback.
We will do our best to take care of you and if you have any questions please do not hesitate and feel free to contact us at :
Thank you visiting our product and company ! We are 7 days 24 hours on hot line!
Welcome sincerely all of friends to order products!
Address: No.4 Road Xiasha Economic development Zone,
Hangzhou City,310018 Zhejiang province , P.R.China
Bluesun is an international high-tech and integrated enterprise specializing in solar power solutions including solar cells, modules, solar kits and EPC, among which the development and investment of solar power plant will take more and more place in the coming 3 years. During past 5 years, we have contributed 300MW solar power for China, Germany, Italy, Spain, Greece, Belgium, USA, Brazil, Chile, Australia, Japan, South Africa and etc. In 2011, we have become the top power plant integrators in ... View detail