Excellent quality for Poly-crystalline Solar Panel 250W to Panama Manufacturers
Short Description:
Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for Excellent quality for Poly-crystalline Solar Panel 250W to Panama Manufacturers, All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!
Poly-crystalline Solar Panel 250W
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.25V
Optimum Operating Current(Imp) 8.26A
Open Circuit Voltage(Voc) 36.61V
Short Circuit Current(Isc) 8.89A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.5KGS
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——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
Bestehende Photovoltaikanlage Kaufen – Karma Werte Photovoltaikanlage Mit Smartfox
Mehr Facts. Hier Klicken:
http://golfentfernungsmesser.info/solar-fur-gartenhaus/
bestehende photovoltaikanlage kaufen – photovoltaikanlagen kaufen – bestehende photovoltaikanlagen kaufen – poolheizung selber bauen solar.
so können sie die energie von ihrer photovoltaikanlage in der batterie speichern statt sie ein zu speisen und abends teuer zurück zu kaufen. kaufen sie spottbillig die anteile an photovoltaikanlagen und ziehen sie 20 jahre lang profite aus diesem geschäft!. eigene anteile an photovoltaikanlagen!
in diesem video clip zeigen wir euch wie gentleman eine kleine photovoltaikanlage zusammenbaut.
2013 – statt sich über die ständig steigenden strompreise zu ärgern können eigenheimbesitzer sich unabhängiger von energieversorgern machen: wer den strom aus der eigenen photovoltaikanlage hauptsächlich selbst nutzt anstatt ihn ins netz einzuspeisen senkt seine stromkosten und schlägt steigenden strompreisen ein schnippchen…
karma werte photovoltaikanlage mit smartfox.
