8 Years Factory Poly-crystalline Solar Panel 300W Manufacturer in Uruguay

Short Description:


Product Detail

Product Tags

Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for 8 Years Factory Poly-crystalline Solar Panel 300W Manufacturer in Uruguay, We hope to establish more business relationships with customers all over the world.


Poly-crystalline Solar Panel 300W

Technical parameter

Maximum Power(W)                        300W

Optimum Power Voltage(Vmp)        37.15V

Optimum Operating Current(Imp)    8.08A

Open Circuit Voltage(Voc)               45.30V

Short Circuit Current(Isc)                 8.87A

Mechanical Characteristics

Cell Type Poly-crystalline                 156x156mm (6 inch)

No of Cell                                         72 (6x12pcs)

Dimensions                                     1956x992x50mm

Weight                                             22.5Kg

Front Glass                                     3.2mm,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*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:



  • My name is Mike and I travel around with my dog Sober in my 2014 home built truck camper living on the road. Her name has nothing to do with drinking, it is her personality. She is always calm and Sober!

    Thanks for watching! Comment, Subscribe, and most important; Live Free!

    MY EMAIL ADDRESS:
    [email protected]

    HELP SUPPORT THIS CHANNEL:

    https://www.paypal.me/mikelivingfree

    FACEBOOK

    https://www.facebook.com/NomadLivingFree?ref=bookmarks

    INSTAGRAM:

    https://www.instagram.com/mikelivefree82/

    TWITTER
    @nomadlivingfree : https://twitter.com/NomadLivingFree

    ADDED A NEW BLOG! CHECK IT OUT IF YOU WANT! I haven’t written a blog in many years! http://mikelivingfree.wordpress.com/

    Any channel support at this time is greatly appreciated! I’ve got Living Free stickers! To donate to my travels or get stickers my paypal email is: [email protected] ( https://www.paypal.me/mikelivingfree ) for right now stickers are 1 for $7 and if you buy 2 you will get them for $6 each which is $12. Send $14 donation for a copy of my ebook “Living Free: Tips and Tricks for Living Off the Grid”

    Add $1 if you are outside of the continental US. International shipping costs more. Thank you :-)

    Frequently asked Questions:
    Equipment:
    Gopro Hero 3 Silver, Gopro Hero 3 White, Polaroid Handheld 3-axis Electric Gimbal, Adobe Premiere Pro editing software, various lapel mics wireless.

    I got my dog named Sober in Slab City in 2013. Her name was Sober when I got HER. It has nothing to do with drinking. It’s just her personality.

    Creative Commons License:

    https://creativecommons.org/licenses/by/3.0/



    Look at far more How to Do Enjoyable Tech & Science Jobs video clips: http://www.howcast.com/video clips/271702-How-to-Make-a-Photo voltaic-Charging-Bag

    In no way fret about a lifeless cell cellular phone once again! Cost your portable electronics by harnessing the electrical power of the sunshine.

    Action 1: Take away the solar panel
    Cautiously eliminate the solar panel from the light-weight fixture with a screwdriver. It need to have two wires soldered to a rechargeable battery. Detach the wires working with the wire cutters, and strip the finishes with the wire strippers.

    Action 2: Examination the voltage
    Spot the solar panel in immediate sunlight, and touch the favourable probe of the voltage meter to the panel’s favourable wire and the detrimental probe to the detrimental wire. The display on the voltage meter will give you a reading. You’re on the lookout for 5 volts, the output for a regular USB twine.

    Tip
    Make sure the meter’s probes are related effectively, or the voltage meter reading will be pretty small or detrimental.

    Action 3: Include far more solar panels
    If one particular solar panel does not present adequate volts to demand your machine, insert a different. Solder its favourable wire to the detrimental wire of the first solar panel. Examination the voltage once again. If it’s continue to not adequate, insert a third panel.

    Action 4: Include a diode
    Using the soldering equipment, solder the diode to the favourable wire. The diode will prohibit the move of electricity to one particular route. A stripe on one particular conclude of the diode tells which way the electricity will move as a result of it. Experience the diode stripe away from the solar panel, which will stop any stray present-day from flowing back into the solar panel.

    Action 5: Include the USB twine
    Minimize off the conclude of the USB twine that does not go into the digital machine you want to demand. Strip about a ¼ inch of the protective coating.

    Action 6: Solder the USB twine
    Solder the favourable and detrimental wires in the USB twine to the corresponding wires of the solar panel. If working with far more than one particular panel, solder to the panel with the unused wires. Then, take the panels out into immediate sunlight and see if they demand your machine.

    Tip
    To maximize the security of the solar panels, scorching glue them to a piece of cardboard.

    Action seven: Sew the vinyl
    Minimize out a piece of clear plastic vinyl somewhat larger than the dimensions of the panels to act as a sleeve. Obtain a location on your bag for the solar panels. Minimize a compact gap in the bag to in good shape the USB twine as a result of, and then sew a few sides of the vinyl plastic to the bag, immediately around the compact gap.

    Action 8: Include the solar panels
    Feed the USB twine as a result of the gap till you can slide the solar panels into the plastic vinyl sleeve. After you have the panels snugly inside the sleeve, sew the final aspect of the vinyl sleeve to the bag. Now get out there and electrical power up!

    Did You Know?
    In 2008, an unmanned aircraft flew nonstop for eighty two several hours, 37 minutes, powered totally by solar vitality.

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Truck

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the Car

    WhatsApp Online Chat !