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Just Solar Co., Limited
From €0.203 / Wp
Type: Monocrystalline
Power Range: Wp
Region: China China
Product is no longer manufactured.

Alternative Product


TTN Electric
From €0.184 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1950x992x40 mm
  • Weight: 21.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 300 Wp
  • Vmpp: 36 V
  • Impp: 8.33 A
  • Voc: 43.2 V
  • Isc: 9.16 A
  • Efficiency: 15.5 %
  • Product Warranty: 10 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 81.4% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
295 Wp
Voltage at Maximum Power (Vmpp)
32.02 V
Current at Maximum Power (Impp)
9.21 A
Open Circuit Voltage (Voc)
39.64 V
Short Circuit Current (Isc)
9.66 A
Panel Efficiency
18.4 %
Power Tolerance (Positive)
+ 5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.390 %/°C
Temperature Coefficient of Voc -0.3 %/°C
Temperature Coefficient of Isc 0.060 %/°C
Material Data  
Panel Dimension (H/W/D) 1950x991x35 mm
Weight 19 kg
Cell Type Monocrystalline
Cell Size 156.75×156.75 mm
Cell Number 60
Glass Type Tempered
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2

Just Solar Co., Limited

1288 Kanghe Road, Jiaxing City, Zhejiang Province, P.R. China
No. Staff: 5,000
Parent Company: SHI Group Limited
Product is no longer manufactured.
JUST SOLAR CO. LIMITED is a multinational company that manufactures, designs, R&D, realizes quality control and sales Solar cells,Solar panels and Solar system for worldwide customers and commercial projects.

Here at JUST SOLAR, we are a one-stop solution provider for our customers’ sustainable power needs. We harness the power of the sun and are committed to providing our customers the best solar products and solutions for long term and sustainable commercial, industrial, rural and domestic energy needs.

Total reliability, high quality and standards, timely delivery and expert project management ensure our reputation staying with us through the years.

JUST SOLAR firmly believes that long-term customers satisfaction is the determining factor of our success. To continue meeting the changing needs of our valued customers, JUST-SOLAR is committed to creating value that increases and enhances customer’s competitiveness in its industry as well as providing a high standard for superior quality products and value-added service.


Production (MW)/: 1000 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 1-500

Useful Contacts

Contact Face
Frank Yang CEO
Contact Face
Rachel Liu Sales manager
Contact Face
Reiling Market manager
Contact Face
Monica Li Sales Manager
Contact Face
Mark Zhou Marketing Director
Contact Face
Sec Sales Manager
Contact Face
Frank Sales Manager
Contact Face
Chen Shengjiao Sales Manager
Contact Face
JUST SOLAR International Sales
Contact Face
Sally Sales Manager

12 More Series From Just Solar Co., Limited

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    340~390 Wp PERC
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    JUST Half-Cut...
    350~370 Wp Polycrystalline
  • €0.203 / Wp
    JUST Half-Cut...
    380~400 Wp Monocrystalline
  • €0.221 / Wp
    JST 5-200P
    5~200 Wp Polycrystalline
  • €0.230 / Wp
    JST 10-200M
    10~200 Wp Monocrystalline
  • €0.175 / Wp
    265~295 Wp Polycrystalline
  • €0.194 / Wp
    280~325 Wp PERC
  • €0.184 / Wp
    JUST Half-Cut...
    280~305 Wp Polycrystalline
  • €0.184 / Wp
    300~320 Wp Bifacial, PERC
  • €0.166 / Wp
    315~345 Wp Polycrystalline
  • €0.203 / Wp
    JUST Half-Cut...
    315~330 Wp Monocrystalline
  • €0.203 / Wp
    355~375 Wp Bifacial, PERC