China Wholesale for Mono-Crystalline 250W Solar Panel Wholesale to Uzbekistan
Short Description:
Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for China Wholesale for Mono-Crystalline 250W Solar Panel Wholesale to Uzbekistan, Welcome to set up long-term relationship with us. Best Price For Good Quality in China.
Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
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——Mono-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 Polycrystalline 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
This is a perfect setup for people just getting started into solar. This is a 15 watt solar power system that can easily be built for less than 200.00 U.S. dollars.
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This is a demonstration of an improvement made to the pressure sensor/switch.
Official Page:
http://www.buildyourcnc.com/item/electronicsAndMotors-pneumatic-hydraulic-vacuum-pump-controller-sensor#prettyPhoto
Equipment that I use to make videos:
Canon EOS Rebel: http://amzn.to/2rJSeh0
Macro Lens: http://amzn.to/2qaSKmK
Microphone: http://amzn.to/2qO2RB4
3D Mouse to rotate/zoom/move the object (Must have for CAD!!!): http://amzn.to/2ruFnSn
The drafting pencil I use on these videos: http://amzn.to/2qioYg2
The cheap oscilloscope that I use (because it’s cheap and will work all of the projects in these tutorials): http://amzn.to/2rSHnBa
A better oscilloscope and the one I would recommend: http://amzn.to/2qizK5M
The brand of multimeter that I use and the one I recommend: http://amzn.to/2qicUez
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Please watch: “31. How to Set the cursor Location on the LCD on the ARM MCU – Part 18″
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