Wholesale Price Poly-crystalline Solar Panel 40W Vancouver Manufacturer
Short Description:
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Poly-crystalline Solar Panel 40W
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 17.35V
Optimum Operating Current(Imp) 2.31A
Open Circuit Voltage(Voc) 21.16V
Short Circuit Current(Isc) 2.53A
Mechanical Characteristics
Cell Type Polycrystalline 156 x 52mm
No of Cell 36 (4x9pcs)
Dimensions 670x420x30mm
Weight 4.0Kg
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——Polycrystalline solar cell 156*52mm
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
Curso de Montaje y Mantenimiento de Instalaciones Solares Fotovoltaicas http://www.masterd.es/cursos/montaje-y-mantenimiento-de-instalaciones-solares-fotovoltaicas/CER018?piloto=I78&origen=Internet-Youtube.com
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CONECTAR PANELES SERIE PARALELO
DVD_0182(01)
Taylan Atar, owner of both:
http://www.sevenhillstallarook.com.au/ and
http://www.thefarmstore.com.au/
walks us through the off-grid solar power system in place at 7 Hills Tallarook, a Farm Stay and Goat Farming operation about an hour north of Melbourne, Australia.
7 Hills is an almost completely off-grid property with solar power system and water catchment and transport system running throughout the property. In this video, Tay describes in detail the components and configuration used in their power system. From a massive 70 panel solar array, twin pure sine inverters, wind generator, 3 solar charge controllers, massive terminal box, generator backup system and twin linked battery banks, their set up is one that most ‘off-gridders’ can only dream of.
Tay and the team at 7 Hills use the products they sell via The Farm Store website on their own property daily, so feel free to contact them for more information on anything farming or sustainability related and they will be happy to assist!
