6 Years manufacturer Poly-crystalline Solar Panel 40W Wholesale to Egypt
Short Description:
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for 6 Years manufacturer Poly-crystalline Solar Panel 40W Wholesale to Egypt, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
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
This is a quick comaprison of putting text on silkscreen versus text on the soldermask layer of your project. The soldermask layer has much higher resolution and text can be more crisp and readable.
Link to Time Solar tracker http://mwands.com/store/solar-products/solar-panel-mounting/solar-panel-timed-tracker-system
Missouri Wind And Solar website http://www.mwands.com
Our facebook page http://www.facebook.com/pages/Missouri-Wind-and-Solar/122310541038
Missouri Wind and Solar
332 Cobblestone Drive
Seymour, Mo. 65746
ph # 1-417-708-5359 or 1-417-935-2260
or 1-417-935-2281
email [email protected]
sales associates
[email protected] 1-417-708-5359 extension 201
[email protected] 1-417-708-5359 extension 202
[email protected] 1-417-708-5359 extension 203
[email protected] 1-417-708-5359 extension 204
Come into the store and see us!