1. High cell efficiency with quality silicon materials for long term output stability.
2. Strictly quality control ensure the stability and reliability, totally 30 QC procedures.
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Wholesale high quality 270w 280w 290w 300w monocrystalline solar panel
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Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
--Product Description
Standard test conditions: STC: AM=1.5,1000W/m2, cells temperature 25℃
Power tolerance: ±3% (can be provided 0~+3%)
NOCT:45±2℃
Description/ Model | AR270M-24 | AR275M-24 | AR280M-24 | AR285M-24 | AR290M-24 | AR295M-24 | AR300M-24 | AR305M-24 | AR310M-24 | ||||||||
Rated maximum power (Pmax) | 270 | 275 | 280 | 285 | 290 | 295 | 300 | 305 | 310 | ||||||||
Open circuit voltage (Voc) | 38.28 | 38.58 | 38.70 | 38.80 | 39.50 | 39.70 | 40.10 | 40.30 | 40.50 | ||||||||
Short circuit current (Isc) | 8.89 | 8.96 | 9.21 | 9.28 | 9.55 | 9.61 | 9.72 | 9.83 | 9.92 | ||||||||
Maximum power voltage (vmp) | 32.28 | 32.58 | 31.50 | 31.70 | 32.20 | 32.40 | 32.60 | 32.80 | 33.00 | ||||||||
Maximum power current (lmp) | 8.36 | 8.44 | 8.89 | 9.00 | 9.02 | 9.10 | 9.21 | 9.30 | 9.40 | ||||||||
Module efficiency (%) | 16.63 | 16.94 | 17.25 | 17.55 | 17.86 | 18.17 | 18.48 | 18.79 | 19.01 | ||||||||
Max system voltage (VDC) | 1000V DC | ||||||||||||||||
Temperature coefficient of Voc | -0.340%/℃ | ||||||||||||||||
Temperature coefficient of lsc | +0.049%/℃ | ||||||||||||||||
Temperature coefficient of power | -0.430%/℃ | ||||||||||||||||
Maximum Series Fuse Rating | 15A | ||||||||||||||||
Solar cell and configuration | 60pcs (6*10) in series,156.75*156.75mm monocrystalline | ||||||||||||||||
Junction box | IP67,1000 VDC,TUV certified; 3 pcs Schottky By-pass diodes | ||||||||||||||||
Cable & connector | 4mm2,TUV certificated, 0.9m length;MC4 | ||||||||||||||||
Encapsulation | low iron tempered glass, 3.2mm thickness, light transmission above 91%;TPT and fast cure EVA | ||||||||||||||||
Frame | clear anodized aluminum alloy, 35mm thickness, silver | ||||||||||||||||
Dimension(L*W*H) | 1640*990*35mm | ||||||||||||||||
Weight | 18±1kg | ||||||||||||||||
Heavy mechanical load salient features | 5400Pa (according to IEC61215) | ||||||||||||||||
Hail impact test | lce ball diameter 25mm, 23m/s | ||||||||||||||||
Operating temperature | -40℃ ~+85℃ | ||||||||||||||||
● Anti reflective glass
● Translucency of normal luminance is increased by 2%
● Module efficiency is increased by 2%
● Self-cleaning function
● 16-22% High Efficiency PV Cells
● Color sorting ensure consistent appearance on each module
● Anti-PID
● Conventional frame
● Silver or black frames are optional
● Boost bearing capability and prolong service life
● Serrated-clip design tensile strength
● Seal-lip designglue injection120N Tensile Strength Frame
●110% Seal-lip Design Glue Injection
● engineering custom edition
● Quality diode ensures module running safety
● IP68 protection level
● Heat dissipation
● Long service life
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Unique frame design with high mechanical strength for easy Installation.
5. Advanced encapsulation material with multiplayer sheet lamination to provide efficient protection from the severest environmental conditions.
6. Outstanding electrical performance under high temperature and low irradiance conditons.
1. Any large or small on-grid or off-grid solar power stations.
2. Commercial and industrial building roof-top systems.
3. Residential roof-top systems.
4. Any commercial or industrial ground mount systems.
We,one subsidiary company of Qingdao ALLRUN Group,are one of the high-tech enterprises specialized in solar panel,solar power projects and Permanent magnet generator (PMG).
We have have our own solar panel factory( and solar appliance products),wind products factory( include PMG),so we can well control the quality of the products.And we have our own 25-personed QC dept.And we also have 10 specialists in designing and installing solar street lights,solar power stations( solar system),and kinds of solar water pump ,solar water heaters in different sizes and models,as well as solar appliances, wind turbines systems and wind appliances.We have been honored for the excellent work,such as the Project of the municipal administration,the road administration project, the development of residential project and island project,and the supply of the heater and power voltage station.
At present,our main products include solar system products,such as various types of solar panel and solar system , solar photovoltaic applications, permanent magnet generators and wind generation sets.
If you are interested in our products,please do not hesitate to contact us with more information.We are looking forward to cooperating with you!
Q1:What is the brand for this panel?
A1:ALLRUN solar, we are the manufacturer of this panel, OEM service is available, wholesales is welcome.
Q2:What kind of Solar Cells does it have?
A2:poly crystalline 156*156mm or mono 125*125,156*156 and so on.
Q3:Is the front panel Glass or Plastic?
A3:Tempered glass 3.2mm thickness, Light transmittance up to 95%.
Q4:Does it meet Europe Standards for Solar Energy？
A4:This is TUV approval products, all the producing procedure apply TUV&UL.
Q5:What is the Efficiency level？
A5:Between 18-24% for solar cells.
Q6:What is the Nominal Voltage？
A6:18v 20v 24v 36v 30v 48v , and so on, we can adjust to what you need.
Q7:What is the warranty period, how many years?
A7:Power efficiency warranty:90% in 10 years; 85% in 30 years.We offer 15 years warranty against any wrong material use or workmanship defective.
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