One of Hottest for Poly-crystalline Solar Panel 3W for Slovenia Manufacturer

Short Description:


Product Detail

Product Tags

With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for One of Hottest for Poly-crystalline Solar Panel 3W for Slovenia Manufacturer, Any requires from you will be paid with our best attention!


Poly-crystalline Solar Panel 3W

Technical parameter

Maximum Power(W)                        3W

Optimum Power Voltage(Vmp)        9V

Optimum Operating Current(Imp)    0.34A

Open Circuit Voltage(Voc)               10.8V

Short Circuit Current(Isc)                 0.37A

Mechanical Characteristics

Cell Type                              Polycrystalline

No of Cell                                         18 (2x9pcs)

Dimensions                                     145x245x18mm

Weight                                             0.52KGS

Front Glass                                     3.2mm,High Transmission, Low Iron,Tempered Glass

Temperature and Coefficients

Operating Temperature(°C):                -40°C ~ + 85°C

Maximum System Voltage:                  600V(UL)/1000V(IEC) DC

Maximum Rated Current Series:         10A

Temperature Coefficients of Pmax:     -0.435%

Temperature Coefficients of Voc:        -0.35%

Temperature Coefficients of Isc:           0.043%

Nominal Operationg Cell Temperature (NOCT): 47+/-2°C

 Materials of solar panel

1).Solar Cell——Polycrystalline solar cell 156*156mm

2).Front Glass——-3.2mm, high transmission, low iron, tempered glass

3).EVA——-excellent anti-aging EVA

4).TPT——-TPT hot seal made of flame resistance

5).Frame——anodized aluminum profile

6).Junction Box——-IP65 rated, high quality, with diode protection

Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.

Features

1. High cell efficiency with quality silicon materials for long term output stability

2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures

3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance

4. Both Poly-crystalline and Mono-crystalline

5. Excellent performance in harsh weather

6. Outstanding electrical performance under high temperature and low irradiance 

Quality assurance testing

Thermal cycling test

Thermal shock test

Thermal/Freezing and high humidity cycling test

Electrical isolation test 

Hail impact test

Mechanical, wind and twist loading test

Salt mist test

Light and water-exposure test

Moist carbon dioxide/sulphur dioxide

  • Previous:
  • Next:



  • This video is an overview of a research trip to Kenya. Bizwarehouse.com owners have helped a missionary group design an off the grid orphanage that uses solar and methane.



    Last week I happened upon videos about kitchen lithography. It got me very excited! I couldn’t wait to try the process out for myself. But, what occurred to me was that it was the acidic properties of cola that was responsible for the etch. This led me to believe that white vinegar might be a more practical alternative to etch with. Practical in the sense that it’s just as acidic as cola, can be re-used many times, thereby becoming more cost effective. As you can see by the results on the video, the process works equally as well using white vinegar as the etch instead of cola. Here is a list of the materials you’ll need to do the process yourself:

    1. Heavy Duty aluminum foil (Use dull side to work on)
    2. Gloves
    3. Litho crayon
    4. Piece of plexi-glass
    5. Vegetable oil
    6. Paper towels
    7. Plastic tub
    8. White vinegar
    9. Water
    10. Etching or relief ink
    11. Brayer
    12. Sponges
    13. Trays for water
    14. Paper
    15. Spoon or etching press

    I plan to try more experiments using white vinegar in the future. Will post more results for you to see.

    P.S. I had two semesters of lithography at community college so I know what I’m talking about. :) (ha ha!)

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Truck

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Car

    WhatsApp Online Chat !