10 Years Factory Poly-crystalline Solar Panel 300W Bolivia Factory
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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for 10 Years Factory Poly-crystalline Solar Panel 300W Bolivia Factory, Welcome to visit us at any time for business relationship established.
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
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12w Pocket Panel Photo voltaic Android Cellphone Charger Overview
The “Pocket Panel” is a 12 Watt Transportable Photo voltaic USB Charging Panel intended to Fast Demand ability hungry cell phones and other USB products that can be charged by way of their USB port. This panel is rated to make up to 2 Amps of ability @ 5v by way of the conventional USB charging output port and this lets rapid photo voltaic telephone recharging in dazzling sunny disorders and this also lets faster recharging in partly sunny disorders.
Modern new clever phones, Iphone, Android, Droid clever cell phones need more substantial batteries and much much more ability for each day in contrast to phones from just a 12 months back and this means it requires a ton much more ability to promptly recharge your new clever telephone. If you want to photo voltaic demand your cell telephone or Iphone then you want a moveable photo voltaic charger that is able of developing more than enough ability to promptly recharge your telephone in fantastic sunny disorders and this is where most photo voltaic cellphone chargers fall short and drop shorter because they are under sized and simply do not make more than enough ability to swiftly recharge your USB products.
The panel we have designed below is employing the maximum efficiency photo voltaic cells on the marketplace, the similar variety Mono Crystalline photo voltaic cells that are utilised in the well-known glass photo voltaic panels you see on the leading of massive structures and households all over the entire world. The photo voltaic cells are seventeen-eighteen% effective at turning daylight into electricity vs. the other folding photo voltaic panels that use ThinFilm photo voltaic cells that are only 8-9% effective at turning daylight into electricity. The larger the efficiency of the photo voltaic cell the less area location it requires to generate 1w of ability. Considering the fact that we are employing seventeen-eighteen% effective photo voltaic cells our moveable photo voltaic usb cell telephone chargers are as little as you can at this time make them with no employing tremendous highly-priced NASA quality 22% effective photo voltaic cells.
Mono Crystalline Photo voltaic cells also offer an additional profit over Slender Movie photo voltaic cells which is a much more time daily life span when it arrives to developing the ability its rated to make. Mono Crystalline photo voltaic cells are typically rated to make eighty five% of their rated output ability over a twenty five Year time frame which is something you will not see skinny film photo voltaic cell producers boasting. Bottom line is that our moveable photo voltaic USB charging panels will preserve developing shut to their rated 6 watt ability output rating for up to twenty five a long time if appropriately taken care of.
Our goal is to supply a substantial good quality moveable photo voltaic usb cell telephone battery charger to the entire world to recharge all their USB electronics totally free from daylight every day and supply this extremely practical product for a selling price that is reduce than everything else that is at this time on the marketplace so much more individuals can love the rewards of consistently recharging their products any where and anytime there is daylight outside the house. Under are some good reasons we actually appreciate our moveable photo voltaic usb charging panel.
We have experimented with all of the USB Photo voltaic Cellphone Chargers on the marketplace and this a single is our beloved simply because:
It is little more than enough to match into your pocket. Many of the photo voltaic USB chargers are much more substantial.
New USB Ports maxes out at 2 amps. This panel can make up to 2+ amps = Rapidly RECHARGING.
The panel is light-weight, comfortable and versatile. Other selections are massive, challenging, significant, and bulky.
This photo voltaic USB panel has a conventional USB output port into which you can plug your products. No Specific Adapters to reduce.
It operates effectively. From our tests, some of the much more sophisticated models simply do not operate effectively.
It is weather resistant. From our tests, to depart the panel out in the rain is great.
It is extremely moveable and light-weight. Pocket Sized Photo voltaic Charger.
It is a common USB charger – expenses cell phones, MP3 players, GPS, PDA, and batteries by way of USB.
It is hugely effective, and it displays the maximum ability-to-fat and ability-to-area location ratio in the business.
It is employing seventeen-eighteen% Economical Mono Crystalline Photo voltaic Cells in its place of 8-9% Economical ThinFilm Photo voltaic cells
Mono Crystalline Photo voltaic Cells Produce Their Rated Electric power Output Many A long time For a longer time Than ThinFilm Photo voltaic cells.
Mini Portable Solar Power LED Light Keychain Keyring Torch F
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