Wholesale Distributors for Poly-crystalline Solar Panel 40W for Sheffield Factories
Short Description:
Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Wholesale Distributors for Poly-crystalline Solar Panel 40W for Sheffield Factories, We welcome you to join us in this path of creating a prosperous and efficient business together.
Poly-crystalline Solar Panel 40W
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 17.35V
Optimum Operating Current(Imp) 2.31A
Open Circuit Voltage(Voc) 21.16V
Short Circuit Current(Isc) 2.53A
Mechanical Characteristics
Cell Type Polycrystalline 156 x 52mm
No of Cell 36 (4x9pcs)
Dimensions 670x420x30mm
Weight 4.0Kg
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——Polycrystalline 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
Suaoki 50W 18V 12V Solar Panel Charger SunPower Cell Ultra Thin Flexible, Tough, Flexible, Compact,
This Product Availble On: http://amzn.to/2eFRuTY
Finally been able to get my panels upgraded to now be at over 2kW of capacity! Also finally got my tools so that I could crimp the lugs on the ends of the 95mm2 cable I showed everyone in an earlier video. No more voltage drops on the main part of my system!
Apologies all for the long time between videos, last week I saw off a very close friend who is moving to Adelaide (where there is more sun!!) and was busy with work.
Please ask me before reproducing any portion or the entirety of this video.
Please be aware that these videos are based on my personal experiences, opinions and lessons learned, and are not going to work in every situation. I am not a solar installer or expert. I have learned many lessons from YouTube people as well as getting professional advice. If you do not know how electricity works, you should always seek out the services of a qualified electrician.
Thanks to the following for helping me out immensely especially in recent times:
Justin Case Solar Power https://www.youtube.com/user/NoMainsPowerNoProble
Energy Connections
http://www.energyconnections.net.au
Music Credit: Triple Scoop Music http://triplescoopmusic.com/
