Good User Reputation for Poly-crystalline Solar Panel 40W Export to luzern

Short Description:


Product Detail

Product Tags

As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for Good User Reputation for Poly-crystalline Solar Panel 40W Export to luzern, All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!


Poly-crystalline Solar Panel 40W

Technical parameter

Maximum Power(W)                        40W

Optimum Power Voltage(Vmp)        17.35V

Optimum Operating Current(Imp)    2.31A

Open Circuit Voltage(Voc)               21.16V

Short Circuit Current(Isc)                 2.53A

Mechanical Characteristics

Cell Type Polycrystalline                156 x 52mm

No of Cell                                     36 (4x9pcs)

Dimensions                                 670x420x30mm

Weight                                        4.0Kg

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——Polycrystalline 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:



  • Car giant Honda drives sustainability research with its innovative zero-net energy homes. Honda’s smart house is an innovative eco-friendly, energy efficient lab, that is able to generate its own power as a solution to living off the grid.
    Created in partnership with the University of California at Davis, Honda’s zero-net energy home is heated and cooled by the earth and generates enough power from solar energy to also run a car and feed energy back into the grid. But why is Honda in the business of building homes?


    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Flag

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Heart

    WhatsApp Online Chat !