Quality Inspection for Mono-Crystalline 30W Solar Panel Wholesale to Malawi

Short Description:


Product Detail

Product Tags

Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Quality Inspection for Mono-Crystalline 30W Solar Panel Wholesale to Malawi, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.


Mono-Crystalline 30W Solar Panel

Technical parameter

Maximum Power(W)                           30W

Optimum Power Voltage(Vmp)        17.66V

Optimum Operating Current(Imp)    1.71A

Open Circuit Voltage(Voc)                 21.39V

Short Circuit Current(Isc)                   1.88A

Mechanical Characteristics

Cell Type Mono-crystalline                125×41.6mm

No of Cell                                             36 (4x9pcs)

Dimensions                                        449x554x25mm

Weight                                                  2.8Kg

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——Mono-crystalline solar cell 125*41.6mm

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:



  • Pakistan media compares cost of solar panels given to India and cost china is giving to Pakistan

    Pak media on India , indian news , lol pak media , funny media , pak army , indian army , lol anchor , NSG , SSG , PARA , MARCOS ,
    Kashmir news , kashmiri support India , hot anchor ,



    Chevron repurposed a former mining site in Questa, New Mexico, into a solar field that generates 1 megawatt of electricity for the local community while testing the viability of concentrating photovoltaic solar panels.

    For more about Chevron’s investments in solar technology, visit http://www.chevron.com/deliveringenergy/solar/. To watch more Chevron Human Energy Stories, visit http://www.chevron.com/stories/

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Heart

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Truck

    WhatsApp Online Chat !