professional factory for Mono-Crystalline 250W Solar Panel in Luxemburg
Short Description:
We emphasize development and introduce new products into the market every year for professional factory for Mono-Crystalline 250W Solar Panel in Luxemburg, We look forward to supplying you with our products in the near future, and you will find our quotation is very reasonable and the quality of our products is very excellent!
Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
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
We are a christian, off grid homesteading family. We do; do it yourself projects, everyday life, ammo loading and shooting, guns (such as how to take one apart and reassemble), blacksmithing, etc. Come along with us as we go from regular life (cable, internet, grid, etc) to our new off grid homestead. We bought our property in May of 2013, but we moved to it to stay in May of 2015. We spent from July 2014 to present building our Off Grid Tiny Cabin. Its not finished, but we are staying in it for the 2015-2016 winter. Wish us luck. We’ll let you know how that goes. So come along with us as we start our adventure living off grid. We have a 9 panel solar system, with an 8 battery, battery bank. None of us has ever lived off grid. So here’s our Off Grid Homesteading Story. Come join us as we start this new journey. Our off grid homestead is in the mountains of Montana where we live on 20+ acres at 4800 ft.
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CONECTAR PANELES SERIE PARALELO
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