15 Years Factory Poly-crystalline Solar Panel 2W Wholesale to Bahamas

Short Description:


Product Detail

Product Tags

Our goal is to satisfy our customers by offering golden service, good price and high quality for 15 Years Factory Poly-crystalline Solar Panel 2W Wholesale to Bahamas, We are sincerely welcome good friends from numerous circles at dwelling and abroad come to cooperate!


Poly-crystalline Solar Panel 2W

Technical parameter

Maximum Power(W)                        2W

Optimum Power Voltage(Vmp)        6V

Optimum Operating Current(Imp)    0.34A

Open Circuit Voltage(Voc)               7.2V

Short Circuit Current(Isc)                 0.37A

Mechanical Characteristics

Cell Type                              Polycrystalline

No of Cell                                         12 (2x6pcs)

Dimensions                                     145x145x18mm

Weight                                             0.4KGS

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 Operating 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:



  • การทำงานของระบบ โซล่าเซลล์ ออนกริด อินเวอร์เตอร์ (Solar On Grid Inverter)



    By borrowing from the ancient Japanese art of paper cutting Kirigami, Scientists at the University of Michigan have developed lightweight solar cells that twist to follow the sun. WSJ’s Monika Auger reports. Photo: University of Michigan/Aaron Lamoureux

    Subscribe to the WSJ channel here:

    http://bit.ly/14Q81Xy

    More from the Wall Street Journal:
    Visit WSJ.com: http://www.wsj.com

    Follow WSJ on Facebook: http://www.facebook.com/wsjvideo
    Follow WSJ on Google+: https://plus.google.com/+wsj/posts
    Follow WSJ on Twitter: https://twitter.com/WSJvideo
    Follow WSJ on Instagram: http://instagram.com/wsj
    Follow WSJ on Pinterest: http://www.pinterest.com/wsj/

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Plane

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Truck

    WhatsApp Online Chat !