China Gold Supplier for Poly-crystalline Solar Panel 50W Cologne Manufacturer

Short Description:


Product Detail

Product Tags

We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for China Gold Supplier for Poly-crystalline Solar Panel 50W Cologne Manufacturer, We also ensure that your selection will be crafted with the highest quality and reliability. Please feel free to contact us for further information.


Poly-crystalline Solar Panel 50W

Technical parameter

Maximum Power(W)                         50W

Optimum Power Voltage(Vmp)        18.43V

Optimum Operating Current(Imp)    2.71A

Open Circuit Voltage(Voc)               22.48V

Short Circuit Current(Isc)                 2.98A

Mechanical Characteristics

Cell Type Poly-crystalline                  156 x 52mm

No of Cell                             36 (4x9pcs)

Dimensions                          678x542x25mm

Weight                                 4.2Kg

Front Glass                          3.5mm,High Transmission, Low Iron,Tempered Glass

Junction box                                       IP65 Rated

Output Cable                                     TUV 1×4.0mm2/UL12AWG,Length:900mm

Temperature and Coefficients

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

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

Maximum Rated Current Series:         15A

Temperature Coefficients of Pmax:     -0.47%

Temperature Coefficients of Voc:        -0.389%

Temperature Coefficients of Isc:           0.057%

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

 Materials of solar panel

1).Solar Cell——Poly-crystalline solar cell 156*52mm

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:



  • 120w flexible CYNERGY panels $140 each free shipping http://www.ebay.com/itm/351754059260?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT
    100w Renogy panels $135 or best offer and free shippinghttp://www.ebay.com/itm/272016499264?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT



    Sign up now at http://bit.ly/2qnuBte ‘How to Succeed in Your EPQ’ is a free online course by the University of Bath on FutureLearn.com

    Thinking about doing an EPQ? Or already undertaking an EPQ and feeling overwhelmed? Or just want to get some tips?

    Discover all things Extended Project Qualification with this course. You’ll look at reasons to do an EPQ, explore the research process and assessment criteria, and get practical advice on time management and doing your EPQ presentation.

    You’ll also develop skills useful for transitioning to university level study and get chance to swap discussion and ideas with other people also doing an EPQ.

    #FLepqsuccess

    At FutureLearn, we want to inspire learning for life. We offer a diverse selection of free, high-quality online courses from some of the world’s leading universities and other outstanding cultural institutions. Browse all courses and sign up here: http://www.futurelearn.com

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Flag

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Flag

    WhatsApp Online Chat !