30 Years Factory Poly-crystalline Solar Panel 300W Factory from Poland
Short Description:
Our goal is to satisfy our customers by offering golden service, good price and high quality for 30 Years Factory Poly-crystalline Solar Panel 300W Factory from Poland, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
Poly-crystalline Solar Panel 300W
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.15V
Optimum Operating Current(Imp) 8.08A
Open Circuit Voltage(Voc) 45.30V
Short Circuit Current(Isc) 8.87A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1956x992x50mm
Weight 22.5Kg
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——Poly-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 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
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More project information on Instructables: https://www.instructables.com/id/Make-Your-Own-Photovoltaic-Off-Grid-System
Parts list (incomplete, see Instructables for more information):
Amazon.com:
100W Solar Panel: http://amzn.to/2sH5bMa
Solar wire + MC4 connectors: http://amzn.to/2rKdC4a
Solar Charge Controller: http://amzn.to/2sM8qBu
12V 100Ah Battery: http://amzn.to/2sGRQmT
Battery terminals: http://amzn.to/2sHedbM
Inverter: http://amzn.to/2sM6pW7
Reed switch: http://amzn.to/2sMqQC3
LED strip: http://amzn.to/2rtg8wo
Amazon.de:
100W Solar Panel: http://amzn.to/2rK1YXd
Solar wire + MC4 connectors: http://amzn.to/2soYg7p
Solar Charge Controller: http://amzn.to/2soVeA5
12V 100Ah Battery: http://amzn.to/2tBrTS3
Battery terminals: http://amzn.to/2sozvbp
Inverter: http://amzn.to/2tBqQSo
Reed switch: http://amzn.to/2tBxdVL
LED strip: http://amzn.to/2soZy2d
In this project I will show you how I combined a 100W solar panel, a 12V 100Ah battery, a solar charge controller, an inverter and many complementary components to reconstruct the electrical wiring inside my garage and create a photovoltaic off-grid system.
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2011 Lookalike by Bartlebeats
Ecstatic Wave, Jens Kiilstofte
https://machinimasound.com/music
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