14 Years Factory Poly-crystalline Solar Panel 300W Factory in Mauritius
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 14 Years Factory Poly-crystalline Solar Panel 300W Factory in Mauritius, We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.
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
ซ่อมบำรุงแผงโซล่าเซลล์ solar cell panel Maintenance คือทำความสะอาดแผงโซล่าเซลล์แสงอาทิตย์ที่อยู่บนหลังคา ตรวจสอบความสมบูรณ์ของแผง solar sell วัดไฟที่ออก o/p ว่ามีไฟมาปกติหรือไม่ หลังจากนั้นก็นำไปติดตั้วดังเดิม
Clean solar panels on the roof. Check the integrity of the glass Or solar panel glass
清洁，太阳能光伏电池的屋顶上。确保玻璃的完整性镜子或太阳能电池板
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RV Solar is a must have for us! Having off grid solar will allow us to go boondocking while we live full time in our completely renovated RV. Today we’ll be showing you part of our RV solar install and how two complete off grid solar newbies created and installed an aluminum framework for a custom solar panel mount.
We bought 4 – 150W 12V monocrystalline solar panels for our off grid solar system and needed an easy, non-intrusive way to mount the solar panels on the roof of the RV so we decided to connect them all together with aluminum L channel and attach them to our aluminum roof using 3M VHB tape. We know it sounds crazy but IT WORKS IF YOU PREP IT RIGHT!
We purchased the aluminum L channel from a local steel supply shop making sure to have all the necessary measurement before we went. They cut the pieces for us and we then used a drill press and stainless steel nuts, bolts, washers, and lock washers to firmly attach everything together.
We are so happy with our decision to mount our solar panels this way and we hope this video helps you thing of new and better ways to install your off grid solar system.
Special shoutout to Mama + Papa Justus and Heath. Thank you all so much for your help!
SOLAR COMPONENTS:
Solar Panels → http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5337977907&mpre=http%3A%2F%2Fwww.ebay.com%2Fsch%2Ffred480v%2Fm.html%3F_ipg%3D50%26_sop%3D12%26_rdc%3D1
Battery Monitor → http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5337977907&mpre=http%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_from%3DR40%26_trksid%3Dp2050601.m570.l1313.TR0.TRC0.H0.XBogart%2B2030%2BRV.TRS1%26_nkw%3DBogart%2B2030%2BRV%26_sacat%3D0
Charge Controller → http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5337977907&mpre=http%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_odkw%3DBogart%2B2030%2BRV%26_osacat%3D0%26_from%3DR40%26_trksid%3Dp2045573.m570.l1311.R1.TR12.TRC2.A0.H0.XMorningstar.TRS0%26_nkw%3Dmorningstar%2Bcharge%2Bcontroller%26_sacat%3D0
Battery Bank → http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5337977907&mpre=http%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_odkw%3DTrojan%2Bbattery%26_osacat%3D0%26_from%3DR40%26_trksid%3Dp2045573.m570.l1313.TR0.TRC0.H0.XTrojan%2BT-105RE.TRS0%26_nkw%3DTrojan%2BT-105RE%26_sacat%3D0
Inverter → (http://amzn.to/2eF2WPv)
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OUR CAMERA GEAR!
Canon 70d (body only) ➞ http://amzn.to/2ae3gkQ
Canon 70d Vlogger Kit ➞ http://amzn.to/2a9Tpkt
Takstar SGC-598 shotgun MIC ➞ http://amzn.to/2ae3pVB
Windscreen ➞ http://amzn.to/2ae4VGW
Ravelli tripod ➞ http://amzn.to/2ae3Zmg
Dolica Monopod ➞ http://amzn.to/2ae3sAN
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MUSICAL CREDITS:
“Medium Rock” by Audionautix is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Artist: http://audionautix.com/
