High Performance Poly-crystalline Solar Panel 250W Italy Importers
Short Description:
We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for High Performance Poly-crystalline Solar Panel 250W Italy Importers, We will wholeheartedly welcome all clients in the industry both at home and abroad to cooperate hand in hand, and create a bright future together.
Poly-crystalline Solar Panel 250W
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.25V
Optimum Operating Current(Imp) 8.26A
Open Circuit Voltage(Voc) 36.61V
Short Circuit Current(Isc) 8.89A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.5KGS
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——Polycrystalline 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
Van Life – Our Amazing Stealth Solar Power Set up! Off Grid Camper Van #AD
Van Life – Our Amazing Stealth Solar Power Set up! Off Grid Camper Van #AD
Van Life – Our Amazing Stealth Solar Power Set up! Off Grid Camper Van #AD
Check out our new Guide to Van Life:
- We installed a 300 Watt solar system in our stealth campervan and we love it! It makes living in a van much more comfortable, especially since we’re also working in the van!
We’re using Renogy’s flexible (bendable) 100 Watt panels, a 40 amp MPPT charge controller, a 500 Watt pure-sine inverter and a 155 ah Deep Cycle AGM battery from VMAX. Watch the video to check out how we installed it!
If you want more information about the components, prices, etc., check out our blog post about the solar panel system here:
Thanks for watching!
Mat & Danielle
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STAY IN TOUCH!
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Blog: www.exploringalternatives.ca
Facebook: /exploringalternativesblog
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Music & Song Credits:
All music in this video was composed, performed, and recorded by Mat Dubé of Exploring Alternatives.
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#offgridvanlife, #vandwelling
This is an UV LED unit I bought off Amazon. There are many like it just re-branded as another company but I think they all come from the same Asian supplier. This one is labeled and sold as QUANS. I’m using 3 of these units in my custom UV curing enclosure for SLA 3D printed parts. More videos will come as I build the enclosure.
Link to QUANS UV LED unit on Amazon http://www.amazon.com/QUANS-Ultra-Vio…
Emitted Color: Ultra Violet
Input Voltage:110V (85-265V AC)
Luminous Flux: 40LM
Wavelength: 395-405nm
Dimensions 180mm (L) x 80mm (W) x 140mm (H)
Beam angle 120degree
Application for many area that look Plant Growth, Aquarium, Fishing , UV curing
