China Manufacturer for Mono-Crystalline 300W Solar Panel Export to Accra
Short Description:
Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of China Manufacturer for Mono-Crystalline 300W Solar Panel Export to Accra, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
Mono-Crystalline 300W Solar Panel
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.45V
Optimum Operating Current(Imp) 8.15A
Open Circuit Voltage(Voc) 45.60V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1950x990x50mm
Weight 22.1Kg
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
You are thinking about buying solar panels, but got confused about which type to go for? You’re at the right place. There’s a myriad of variables that you should take into account when you are buying a solar photovoltaic (PV) system … in this video i try to explain each and every types of solar panel in details.. all in hindi… all in details.. with proper efficiency level…
in this video, we go through setting up tower mounted solar panels, charge controller and repurposed battery for emergency communications in a grid down emergency.
How will you power your Comms gear in a blackout or power failure? Off grid solar backup power for emergency communications is a serious topic. For preppers and survivalists, the ability to get news and information despite a grid down scenario, will improve his/her chances of making an informed decision about safety. For ham radio operators participating in a grid down emergency communications scenario, their ability to keep their stations operational, despite the blackout in the outside world, quite simply, might save lives!
Read the background article at:
http://www.survivaltechnology.net/budget-solar-power-generator-for-emergency-communications/
Read about the QRP UltraPack project mentioned in the video here:
http://www.survivaltechnology.net/qrp-ultrapack-external-battery-pack-project/
The charge controller shown in the video is a MorningStar Sunsaver 10L. Video review coming up!
The Power Distribution board seen in the video can be purchased here:
Support the channel by mentioning this video when you order.
http://k9jeb.com/PDC.aspx
