Factory Cheap Poly-crystalline Solar Panel 40W Manufacturer in Toronto
Short Description:
Our goal is to satisfy our customers by offering golden service, good price and high quality for Factory Cheap Poly-crystalline Solar Panel 40W Manufacturer in Toronto, Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
Poly-crystalline Solar Panel 40W
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 17.35V
Optimum Operating Current(Imp) 2.31A
Open Circuit Voltage(Voc) 21.16V
Short Circuit Current(Isc) 2.53A
Mechanical Characteristics
Cell Type Polycrystalline 156 x 52mm
No of Cell 36 (4x9pcs)
Dimensions 670x420x30mm
Weight 4.0Kg
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——Polycrystalline solar cell 156*52mm
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
My new project and first HD video. Tried to record in 1080 with my new camera but for unknown reasons it would not save the files, so 720p will need to do.
I have built this portable power system to give me power when camping and at festivals. The systems available in shops seem to peak at 40Ah without spending silly amounts of money and so I built this 70Ah system which can take input from a solar panel up to 100w (though I plan to use a 20w panel due to price and size limits when camping) and will happily run a beer fridge, lighting and charge my mobile phone in the middle of nowhere.
Key specs:
* 3 x 12v 12Ah sealed lead acid batteries
* 1 x 12v 34Ah standard car battery
* 10 AWG wiring
* All wiring is crimped, soldered and heat shrunk for longevity
* 1 x high power output socket + 3 x low power output sockets (fused)
* 1 x auxiliary input/output set of posts (un-fused)
Güneş Paneli Nedir Nasıl Çalışır-Solar Panel Çalışması Bedava Elektrik Üretimi
Arkadaşlar siz değerli abonelerimize bu videomuzda Güneş paneli nedir,ne işe yarar ve nasıl çalışır bunları anlatmaya çalıştım.
Güneş paneli kullanarak bedava eneji üretmek mümkünmü bunu inceleyip görsel olarak bir stand yapıp denedik sonuç süper .
güneş panellerine led spot ışığı tutarak enerjiye çevirdik .
Umarım bu proje işinize yarar ve beğenirsiniz 
Kanalıma abone olarak videolarımı izleyip beğenerek bana destek olursanız sevinirim
TEŞEKKÜRLER
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