Professional Manufacturer for Poly-crystalline Solar Panel 50W in Czech
Short Description:
We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Professional Manufacturer for Poly-crystalline Solar Panel 50W in Czech, We are sincerely welcome good friends from numerous circles at dwelling and abroad come to cooperate!
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
2013 Lance 1172 slide-in truck camper, (2) slides, 20 foot, full bath w/ shower, aluminum frame construction, 4-seasons insulation, 2500 Onan LP generator, 11.5k a/c unit, heat, fiberglass finish, front molded fiberglass cap, remote power jacks, manual awning, slide-out awning package, 30 amp service, 6 gallon gas/electric d.s.i. water heater, outside shower, (2) batteries, roof rack, roof mounted solar panel, automatic satellite dome system, stereo, cd, dvd, MP3 ready, 24″ flat screen tv, convection oven, 6 cubic ft. refrigerator, recliner chair/sofa combo, U-shape booth dinette, queen bed, sleeps 5, non-smoker, excellent condition.
For Sale By Owner…$31,900
Contact: 502-645-3124
www.HelpSellMyRV.com
Louisville Kentucky
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We live 100% off the grid. Our power comes from solar panels that capture the Sun’s energy. All the energy we collect goes into battery banks where it is stored for future use. We are building a LVM house designed by Rocio Romero. It is a modern design with a small footprint and featuring a double walled construction. I also include a lot of nature in my videos, so if this interest you please stick around.
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