Professional Design Poly-crystalline Solar Panel 150W Finland
Short Description:
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Poly-crystalline Solar Panel 150W
Technical parameter
Maximum Power(W) 150W
Optimum Power Voltage(Vmp) 17.92V
Optimum Operating Current(Imp) 7.83A
Open Circuit Voltage(Voc) 21.86V
Short Circuit Current(Isc) 8.59A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1482x678x35mm
Weight 11.9KGS
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: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
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
Description of solar panel controller purchased at Amazon application to use with mighty mule swing gate arm
The use of solar-powered irrigation systems and agricultural extension services, that make it cheaper and easier for farmers.
Samir Ibrahim is the co-founder of a company called SunCulture which designs and sells solar-powered irrigation systems and agricultural extension services, that make it cheaper and easier for farmers to grow fresh fruits and vegetables. This innovation has pioneered a system that delivers water directly to crop roots, increasing yield by 300% and reducing water usage by up to 90%. They are changing prospects for farmers across Kenya where only 4% of the land is currently under irrigation and yet over 80% of country is considered arid or semi arid and therefore unsuitable for purely rain-fed agriculture.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx
