Factory Free sample Mono-Crystalline 40W Solar Panel Manufacturer in Milan
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Mono-Crystalline 40W Solar Panel
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 18.21V
Optimum Operating Current(Imp) 2.20A
Open Circuit Voltage(Voc) 21.83V
Short Circuit Current(Isc) 2.40A
Mechanical Characteristics
Cell Type Mono-crystalline 125×62.5mm
No of Cell 36 (4x9pcs)
Dimensions 636x554x25mm
Weight 4.2Kg
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——Mono-crystalline solar cell 125*62.5mm
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
http://www.ecoprogetti.com/ – have more info
Ecoprogetti present the automatic layup system for solar cells. The Ecolayup100 combined with tabber and stringher machine permit to assembly the solar cells directly over the glass, in order to prepare the solar module for the lamination.
Thish machine is an key setp in an complete photovoltaics module manufacturing lines.
Music: Revolve by hisboyelroy
Ecoprogetti presenta Ecolayup100, una macchina che esegui il layup delle stringhe di celle solari direttamente sul vetro. La macchina, combianata alle tabbatrici e stringatrici consente di ottenere una linea di produzione di moduli fotovoltaici di qualità e di elevata efficacia. Vieni a scoprire l’intera gamma prodotti Ecoprogetti che propone soluzioni per linee complete di produzione di pannelli fotovoltaici.
A video of my small solar project at home. It works well and im pleased with it. I am prepared for a hurricane, when power goes, i will have lights. It also runs my desk lamp, radio and modem full time. I also charge my cell phone and dig. camera battery. Although i got some of the components used, everything is available at pricesmart.
