Factory Promotional Mono-Crystalline 300W Solar Panel for Japan Factories
Short Description:
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Mono-Crystalline 300W Solar Panel
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.45V
Optimum Operating Current(Imp) 8.15A
Open Circuit Voltage(Voc) 45.60V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1950x990x50mm
Weight 22.1Kg
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——Mono-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 Polycrystalline 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
Bom esse ai e o meu projeto pra carregador USB !!! qualquer USB recarrega ai pelo fato de ter side Simples a montagem usando adaptador de esqueiro !!! ele e ligado dessa forma:
Dois paineis 8v 150ma em peralelos mantendo 8v e indo pra 300ma !!! tem o terceiro painel pra chegar de HongKong pra finalizar e montar eles juntos com os 450ma ! e irei comprar um proximo de 12v 10W pra que ainda num sei =]
English :
This project cost me around 30bucks on amazon but i got for free LOL and the 3rd panel is coming to complete the build with total of 450ma !
the panel is linked in parallel to keep 8v and double the 150ma of each panel ! And the key feature on the build is the USB car adapter !!!! Easy to build !! any questions fell free to ask
Painel Solar Hack Teste na Praia !!! (USB Solar Panel) MotoVlog RJ
This video will show you how to use the basic functions of your Daikin remote controller.
