China Professional Supplier Poly-crystalline Solar Panel 250W Wholesale to Philadelphia
Short Description:
The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for China Professional Supplier Poly-crystalline Solar Panel 250W Wholesale to Philadelphia, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
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
Please SHARE & SUBSCRIBE.
This video explains how you can run your house on solar electricity generated by solar panels in Pakistan. This video in Urdu language produced by Dr. Pervez Hoodbhoy. There is electricity shortfall in the country and electricity is also becoming very expensive day by day. Ultimately, you can run your home and car on solar electricity. Solar tube-wells and flour mills are also running on solar panels in the rural area. It really fascinates me.
You can run your home and your cars on solar energy. Here is another good video to watch how a guy is doing this:
Related Keywords:
Run your car on water,run your car on hydrogen,free energy devices,free energy magnet motor,solar home,generate electricity,Solar Electricity,solar panel system,solar powered,Off-the-grid,Solar Power (Character Power),offthegrid,free power,alternative energy,home solar system,residential solar panels,sun energy,hydroelectric energy,living off the grid,off the grid living,going off the grid,get off the grid,diy hydrogen for home use
120W Portable Powerful New Solar Cells Solar Panel Bag Blanket
More info: http://www.welinksolar.com.au/solarcharger.html
