Cheapest Factory Poly-crystalline Solar Panel 40W for Ghana Factories
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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Cheapest Factory Poly-crystalline Solar Panel 40W for Ghana Factories, items won certifications with the regional and international primary authorities. For far more detailed information, please contact us!
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
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Description Renogy 1800w Polycrystalline Cabin Package includes an sector favored Midnite Solar’s Mnpv6 Combiner Box. The is rated for outdoor use and permits for later enlargement. Providing both of those effectiveness and expandability, the is fantastic for powering a tiny in the woods, and could be for you much too. Technical specs 300w Panel Optimum Electricity: Optimum Working Voltage (vmp): 37.46v Recent (imp): eight.32a Voltage: 600v Dc (ul) Traditional Mppt Charge Controller-two hundred Nominal Battery 12v By way of 72v Stand-by Self-intake (12v): 2.5w 12a Circuit Breaker 40ft. 10awg Mc4 Adaptor (a Pair) 8ft 4awg Thhn Developing Wire 19 Strand (a 8ft. 8awg Stranded Copper Cable (a Warranty Information and facts panel: twenty five-12 months transferable output warranty: 5-12 months/95% amount, 10-12 months/ninety% twenty five-12 months/eighty% content and workmanship Components: one-12 months on rest of the factors Orders over $two hundred could need a signature. No cost Transport to continental U.s. with Fedex Dwelling Shipping. We offer entire dwelling/small business on grid and grid, together with racking, inverters and other factors. Be sure to call us 909-517-3598 and extension income.
Using the Harbor Freight 45 watt solar kit for everyday use or grid down emergency.
