Hot New Products Poly-crystalline Solar Panel 250W for Angola Factory
Short Description:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Hot New Products Poly-crystalline Solar Panel 250W for Angola Factory, Welcoming interested companies to cooperate with us, we look forward to having the opportunity of working with companies around the world for joint growth and mutual success.
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
For more info or to buy this product go here:
http://shrsl.com/?~9q26
At a Glance…
Solar Power Backpack, The Gift That Keeps on Giving
Carrie and Charge all your Gadgets Wherever you go
10W Solar Panel with 22% Transfer Efficiency
Made To Last From Tough Hard Wearing Canvas
10W Solar Backpack, The Gift That Keeps on Giving
This 10W solar backpack not only carries all you electronic gadgets but charges them too. With separate compartments all you electronic gadgets including a padded laptop / tablet sleeve and loads of pockets it can keep everything organized and charged, be it cell phones, digital cameras, Bluetooth speakers or other gadgets.
With a 22% transfer rate a typical Smartphone can be charged in around 4 hours, alternatively keep a power bank tucked inside this backpack and connected at all times so you will always have some extra power whenever you need it.
Made from a tough canvas material with padded back, zip top and adjustable shoulder straps this hard wearing backpack would make the perfect gift that keeps on giving for all those that love the outdoors but can’t stand to be disconnected from the digital world.
All our products come with 12 months warranty. Brought to you by the leader in electronic gadgets as well as wholesale Solar Products, Chinavasion..
In this video I show you how to build an automated bottom balancing device for large capacity lithium ion cells. These are the cells you would likely use for building an electric car.
I explain each component used and then I show you step by step how to wire the device. Then I show it in use.
I purchased all these components from EVTV and id like to thank Jack Rickard for his support in the DIY Electric Conversion Community!
TomsWonderfulWorld
