factory low price Poly-crystalline Solar Panel 40W Supply to Serbia
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 factory low price Poly-crystalline Solar Panel 40W Supply to Serbia, We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
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
SunWize Power and Battery has developed the Power Ready Express (“PRE”) line to provide standard system configurations through use of our pre-wired control panels. We are able to stock the standard control panels to reduce lead time, reduce custom engineering and provide you a robust system with reliable components for a long lived system. These systems features the same robust design and components as our traditional Power Ready lines of off-grid solar systems.
SunWize PRE Systems are complete off-grid solar battery kits that contain everything you need to run a stand-alone DC load using solar energy. Similar to our Power Ready line of fully-assembled systems, but in a kit package, the PRE line of kits contain all pre-inventoried items, allowing us to quickly fulfill orders. Power Ready Express kits feature a pre-wired and fully pre-assembled control panel, requiring only simple array and battery connection terminations during installation.
We’ll cover major Power Ready Express features, naming conventions, ordering strategies, new accessory panels, using design lookup tables, and much more! Come learn from Senior Sales Executive David Love and Business Analyst Aerel Rankin everything you need to know about our Power Ready Express line of system kits!
A variety of home built, solar heat and solar hot water, DIY projects. These are projects built by members of our Simply Solar e-mail group.
There are lots of great reasons to pursue solar, but, among the very best reasons, building solar projects is very interesting and really fun!
There are lots of folks who are excited about solar, enjoy sharing their projects, learning, brainstorming, experimenting and they love to help anyone new to solar get started. That shared enthusiasm led to the creation of our e-mail group – SimplySolar. You are welcome to join!
I’d like to share with you some of the projects that our SimplySolar group members have built themselves.
We hope this video will help you to generate ideas for ways that you can enjoy solar at your home.
So sit back, relax and see what we’ve been up to. We hope that you’ll be inspired!
I hope to have a narrated version of this video soon.
