14 Years manufacturer Mono-Crystalline 250W Solar Panel Factory for Manchester
Short Description:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for 14 Years manufacturer Mono-Crystalline 250W Solar Panel Factory for Manchester, Welcome friends from all over the world come to visit, guide and negotiate.
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
Thanks for watching. Fun Fact : Relays float in space
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About Warframe:
Warframe is a cooperative free-to-play online action game set in an evolving sci-fi world. Join your friends in player-vs-enemy raids across the solar system and master the power of the Warframes. Stand alone or fight together against enemies that threaten your world.
They were called Tenno. Warriors of blade and gun: masters of the Warframe armor. Those that survived the old war were left drifting among the ruins. Now they are needed once more.
The Grineer, with their vast armies, are spreading throughout the solar system. A call echoes across the stars summoning the Tenno to an ancient place. They summon you.
Allow the Lotus to guide you. She has rescued you from your cryostasis chamber and given you a chance to survive. The Grineer will find you; you must be prepared. The Lotus will teach you the ways of the Warframes and the secrets to unlocking their powers.
Come Tenno, you must join the war.
Photovoltaic panels are actually very well suited for the ocean because they are very easy to waterproof and because space is not a big issue. Solar arrays are presently a popular choice for providing power to surface buoys, but much of the energy also penetrates beneath the surface. There are great benefits to having devices that do not sit at the surface of the ocean. They are spared from the harshest wrath of passing storm wind and waves. They are unlikely to be hit by boats or get tangled in floating kelp. And they are covert, not visible to the general public or the opportunistic vandal.
The “Mola” is our proof-of-concept unmanned research vehicle named after a popular fish found off the coast of Southern California. Here we see the Mola demonstrating controlled underwater swimming via an off-the shelf solar panel converted with some clever flapping propulsion and control surfaces into a underwater vehicle. We configure the control surfaces so it continually dives as deep as it can absorb light. There are no batteries, the propulsion is entirely from underwater light.
The Mola is ballasted so it never surfaces. Its submerged panels were capable of converting up to 5% of the solar energy hitting the surface of the ocean, and that power delivery decreased linearly through the top 20 meters of the water column. Furthermore, amorphous silica, the least expensive and most durable semiconductor material, performed as well as or better than more expensive materials.
