Customized Supplier for Mono-Crystalline 250W Solar Panel Export to Burundi
Short Description:
"Based on domestic market and expand overseas business" is our development strategy for Customized Supplier for Mono-Crystalline 250W Solar Panel Export to Burundi, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.
Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
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: -0.47%
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 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 Polycrystalline 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
This is a solar tracker that we built for our final hardware project that involves a little bit of electronics and programming. It was built using an arduino uno, motor shield, 2 servo motors and 4 photocells put together with glue and popsicle sticks. I never thought we would have it working but here it is and it works great!
PLEASE comment or message for help with code or other questions
CODE:
http://pastebin.com/J5QLzCAY
https://docs.google.com/document/d/1vg9HotcxPCkBvEmFjUrDCi7mHT5ljcs2LnWTn25T2G0/edit
GRDE Photo voltaic Charger 24W Folding Photo voltaic Panel Charger With Dual USB Port For All 5V Digital Equipment
Tested and functions well. It is really not pretty as speedy as plugged into an AC outlet, of program. But I was receiving about 12% for each hour on my Galaxy S6 in Entire FLORIDA Solar.
This is good to put out with your device as quickly as the sunshine is shiny and keep charging as very long as you have to have. Independence from the GRID is below. It folds up to match in a backpack. It has two metallic clips you can use to hang it. It also will come with a thick piece of lacing.
It has a zippered pocket on the exterior to keep the clips and lacing and also to keep your device when charging. Your device will get very hot from the sunshine if you leave it out.
