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Factory Directly Selling standard mono solar panel 270w with Solar cell silicon nitride coating

Categories Mono Solar Panel
Brand Name: Sinoshine
Model Number: SM-03
Certification: CE TUV
Place of Origin: China
Price: 0.26$/watt - 0.30$/watt
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000 pcs per week
Delivery Time: 5-8 working days
Packaging Details: Carton+Tray
Connector:: MC4 Compatible Connector
Frame: Anodized aluminium alloy
Solar cell: Mono 156*156 Cell
Operating Temperature: -40°C to +85°C
Solar Cell Lines: 4BB lines
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    Factory Directly Selling standard mono solar panel 270w with Solar cell silicon nitride coating

    Factory Directly Selling standard mono solar panel 270w with Solar cell silicon nitride coating250w f.png

    Product Description
    Electrical Characteristic:
    Module TypeHT-M290W-60P
    Peak power290W 3%Toleracne
    Optimum Operating Voltage(Vmp)30V
    Optimum Operating Current(Imp)9.67A
    Open-Circuit Voltage(Voc)36V
    Short-Circuit Current(Isc)10.63A
    Maximum system voltageDC1000V

    5 years product defect warranty.
    25 years power output warranty:

    90% in 10 years, 80% of 25 years.

    Mechanical Characteristics:
    Module typeHT-M290W-60P
    No. of Cells60(6*10) pcs
    Cell dimensionMono 156*156mm
    Front cover3.2mm tempered glass
    FrameAnodized aluminum alloy
    Junction BoxIP67/IP65 rated

    Temperature coefficient:
    NOCT cell46±2°c
    Temperature coefficient Voc(%)+0.04±0.015%/°c
    Temperature coefficient Pm(%)-0.3±0.02%/°c
    Temperature coefficient Im(%)-0.45±0.05%/°c
    Temperature coefficient Vm(%)+0.04%/°c
    Operating temperatures-0.32±0.02%/°c
    Operating temperatures-40°c~+90°c
    Surface pressure60m/s(200kg /m² )
    300w 20776105683_352250w 252f300w 55shu ju.png

    system 3



    1.ISO9001:2008 , ISO14001:2007, CEC , CE , TUV IEC/EN61215 IEC/EN61730 , INMETRO

    2.25years Warranty , 90% of original efficiency in 10years, and 80% in 25years

    Packaging & Shipping


    u Normally packing: 1pc/2pcs/3pcs/10pcs/25pcs per carton

    u Individual packing requirement is acceptable.

    Packaging & Shipping


    2pcs/carton box standard export carton packing.
    25pcs/pallet standard pallet packing.

    Delivery Time:

    3-20 days after confirming order,detail delivery date should be decided according to
    production season and order quantity.

    Company Information
    Hetech Company Information

    Hetech Energy Co.,Ltd

    One of the top renewable energy compay in China, focuses on solar cell manufacturing,modules assembly and system installation. Our PV products have been widely recognized in residential, power plant and BIPV.

    Our module output power range from 3w to 340w, we also produce a variety of solar LED lights, solar garden lights, solar lawn lamps. All the products have passed the quality and environment protection certifications and fully available to meets your market demands.

    Hetech Energy specialized in designing and optimizing renewable energy plan, power supply technology and economic plan, according to customers requirements and installation site conditions. Hetech Energy is also good at provide complete sets of the grid or independent(off-grid) solar photovoltaic power generation systems.

    We focuses on new product solutions which have been used in over 20 countries and regions, we can provide high efficiency, clean and reliable PV energy resources.

    Hetech Workshop

    sheng chan.jpg

    Our Partner:

    quan qiu.jpg

    Hetech Solar Project
    Hetech Solar Project


    Our Sevice

    1. We have our own factory with professional for solar panel and system over 10 years.
    2. We have a strong R&D team.
    3. Offering OEM service for your order.
    4. Reply within 12 hours.
    5. Offering competitive price, good after-sales service.


    1. Q: Are you a factory or trading company?

    A: We are a factory and we have our own foreign trade department.

    2. Q: Where is your factory located? How can I visit there?

    A: Our factory is located in Zhengzhou city, Henan province, China,You are warmly welcomed to visit us!

    Before you take off from your country, please let us know. We will arrange time to pick you up.

    3. Q: Can the price be cheaper?

    A: Of course, you will be offered a good discount for big amount. The most reasonable price will be provided to meet your requirements!

    4. Q: Do you have solar project engineer who can guide me to install system?

    A: Yes, we have a professional engineers team. They can teach you how to install a solar system.

    Contanct Me
    Contact Me

    Any requirements,

    Pls feel free to contact me!

    You are welcome anytime!

    Contact Person:Alex


    Office Tel:+86 0371-63918883

    Mobile Phone:+86 13868898462

    Company name:Hetech Energy Company


    Quality Factory Directly Selling standard mono solar panel 270w with Solar cell silicon nitride coating for sale
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