OEM Supplier for Poly-crystalline Solar Panel 250W to Sri Lanka Importers
Short Description:
Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for OEM Supplier for Poly-crystalline Solar Panel 250W to Sri Lanka Importers, We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.
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
You’ve reached the solar panel experts of AZ. We are here to answer all of your questions regarding solar panels and solar panel installation.
From On-grid versus Off-grid to finding the right energy monitor for your home, we give you all the information you need to make an informed decision about your solar panel needs.
Call us now and one of our trained experts will be happy to answer all of your questions and show you how you may qualify for a federal tax credit just for installing solar into your home.
Thank you for contacting the solar panel experts of AZ and we look forward to helping you.solar panel price
solar panels cost
solar panels for your home
best solar panels
cost of solar panels
cheap solar panels
solar heating
home solar panels
solar panel installation
sunpower solar panels
wholesale solar
small solar panels
solar energy information
solar panel manufacturers
solar panel prices
solar panel system
solar panels for homes
solar power calculator
Full project is on Instructables
http://www.instructables.com/id/SOLAR-POWERED-ARDUINO-WEATHER-STATION/
Do you want to support my videos?
Then You can browse and buy tools and materials from my Amazon Store. So that I will get a small commission.
http://astore.amazon.com/opegreene-20
Support My Channel By Shopping parts from Amazon and Banggood !!!
https://www.banggood.com/?p=DJ22213353481201512T
Parts :
1. Arduino UNO : http://goo.gl/jMMkaf
2. Arduino Nano : http://goo.gl/YeeYce
3. DHT 11 : http://goo.gl/hbpael
4. RF Transmitter Receiver Pair : http://goo.gl/j8SvPc
5. 20×4 LCD Display : http://goo.gl/NUSqdE
6. Li Ion Battery : http://amzn.to/2abyf6G
7. Battery Holder : http://goo.gl/0yMKl7
8. Boost Converter : http://goo.gl/4RmSvV
9. Charging Board : http://goo.gl/ga7yAx
10. Solar Panel : http://goo.gl/NjauqC
Tools :
1.Soldering Iron and solder : http://goo.gl/ZuP1Km
2.Glue gun : http://goo.gl/Tq50x2
3.Hobby Knife : http://goo.gl/SSkTXG
4.Drill : http://goo.gl/ZWjBXQ
5.Wire cutter/Stripper : http://goo.gl/JmBxUF
Music Credit :
Downloaded from Audiopad.
