Well-designed Poly-crystalline Solar Panel 3W Factory in Jersey

Short Description:


Product Detail

Product Tags

Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces. Well-designed Poly-crystalline Solar Panel 3W Factory in Jersey, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more detail


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:



  • Pat Callinan explains how the REDARC solar panels and blankets can help power your 4×4, off-roading and recreational vehicles. He also reviews the range of regulators, monitors and accessories that will help you make the most out of solar energy.

    For more information about the range, visit https://www.redarc.com.au/solar



    Amazon-UK: http://npad.us/neck/2/uk/B0070DP0R8/review
    40w 12v Photonic Universe dual battery solar charging kit (solar panel, 5m cable, 10a controller) in the is made of high efficiency monocrystalline German cells which have excellent performance characteristics and output even in low light conditions.
    The is fitted with 2x5m of special and waterproof Mc4 connectors can be cut off when wiring to the or used for connecting an extension (not included).
    The includes charge designed to and protect 2 x batteries or banks simultaneously.
    The uses Pwm (pulse Width Modulation) technology increases acceptance and prolongs the life of your batteries.
    also recover some lost capacity.
    The allows setting priority e.g.
    80% of power to go to the first and 20% to the second.
    one of the is fully charged the will redirect all to the other battery.
    The work with a single too.
    If there’s only 1 connected to the controller, it will pass all to this A be added later.
    has many protection functions such as reverse current, overcharging, short circuit, polarity etc.
    It a user manual explains connections and operations.
    specifications: Peak power: Maximum voltage: 17.5v current: 2.22a Open 21.6v 2.4a allowance range: +/3% Dimensions: 51 x 61 x 2.5 cm Weight: 4.8 kg 4 mounting 5m 2.5mm cross section with Note: the might be dispatched in a separate package.
    Please contact us if need free advice about this product.

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Tree

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Plane

    WhatsApp Online Chat !