Big Discount Poly-crystalline Solar Panel 90W Factory from Croatia
Short Description:
We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Big Discount Poly-crystalline Solar Panel 90W Factory from Croatia, We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.
Poly-crystalline Solar Panel 90W
Technical parameter
Maximum Power(W) 90W
Optimum Power Voltage(Vmp) 18.33V
Optimum Operating Current(Imp) 4.91A
Open Circuit Voltage(Voc) 21.96V
Short Circuit Current(Isc) 4.89A
Mechanical Characteristics
Cell Type Poly-crystalline 156x104mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1008x678x35mm
Weight 8.0KGS
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: -0.435%
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*104mm
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
ทดสอบ แผงโซลาร์เซลล์ POLY Cell 300W (Solar Cells)
สนใจติดต่อ 092-2605263 ของอยู่แหลมฉบัง ชลบุรี
UNSW School of Photovoltaic and Renewable Energy Engineering
Evolution of High Efficiency Silicon Solar Cell Design:
Lecture 1: Evolution of Silicon Solar Cells
Scientia Professor Martin A. Green, AM, FAA, FTSE, FIEEE, FRS
UNSW SPREE; Australian Centre for Advanced Photovoltaics
To view complete with sildes:
http://www2.pv.unsw.edu.au/videos/Martin-Green-29Apr2013/
Homepage: http://www.pv.unsw.edu.au
Professor Martin A. Green, author of six books, twenty-one book chapters and over three hundred research papers explains the history of the silicon solar cell.
Lecture 1: Evolution of Silicon Solar Cells
1. Recent developments
2. Early PV history
3. The first pn-junction
4. Conventional space cells
5. Key pointer pn junctions
6. Enter the modern era
