15 Years Factory wholesale Poly-crystalline Solar Panel 50W United States
Short Description:
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for 15 Years Factory wholesale Poly-crystalline Solar Panel 50W United States, We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.
Poly-crystalline Solar Panel 50W
Technical parameter
Maximum Power(W) 50W
Optimum Power Voltage(Vmp) 18.43V
Optimum Operating Current(Imp) 2.71A
Open Circuit Voltage(Voc) 22.48V
Short Circuit Current(Isc) 2.98A
Mechanical Characteristics
Cell Type Poly-crystalline 156 x 52mm
No of Cell 36 (4x9pcs)
Dimensions 678x542x25mm
Weight 4.2Kg
Front Glass 3.5mm,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——Poly-crystalline solar cell 156*52mm
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
Naked Energy was one of the 9 companies selected by EIT Knowledge and Innovation Communities (here, Climate-KIC) for the EIT Awards 2012.
The elevator pitch: Naked Energy has developed a hybrid product that combines photovoltaic and solar thermal technologies, generating both hot water and electricity and allowing the customer to get more useable energy per square metre than standard technology.
The founders: Christophe Williams (managing director/founder) is the commercial impetus behind Naked Energy. He has worked as a senior creative executive in the advertising industry for over 15 years, dealing with such clients as Microsoft, BMW, Sony and various UK government departments, such as the Department for Environment, Food and Rural Affairs and the Central Office of Information on specific sustainability projects.
More info: http://www.eitawards.eu/factsheet_nakedenergy_climatekic.aspx
The YETI 1400 lithium solar generator is a portable battery capable of storing a massive 1425Whr. And you can recharge it with solar power.
Read the full article here: https://www.cinema5d.com/yeti-1400-lithium-solar-generator-power-anything-anywhere/
