10 Years Factory Poly-crystalline Solar Panel 50W to Japan Manufacturer
Short Description:
In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for 10 Years Factory Poly-crystalline Solar Panel 50W to Japan Manufacturer, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
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
Today, I will guide you to make one car run by PIN mini solar pretty simple
- To make the car run by solar energy we will need
- 1 solar panels, in his video using PIN plate 13x12cm 3W 6V
- 4 a bottle cap to make wheels, 1 chopsticks and bamboo axle
- 5V motor, pulley 2 pie, 1 the elastic cord to make cualoa
Now let’s see the video and perform, to wish you success
Truck Camper Playlist: https://www.youtube.com/playlist?list=PLhnEvYBBGBeL7ofkHgNXOLUlWIVV6IyzK
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website: http://www.begotka.com
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MUSIC:
The Entertainer by E’s Jammy Jams
Gold Rush by Kevin MacLeod
licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100217
Artist: http://incompetech.com/
George Street Shuffle by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300035
Artist: http://incompetech.com/
