Factory selling Poly-crystalline Solar Panel 100W Factory from Estonia

To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for Factory selling Poly-crystalline Solar Panel 100W Factory from Estonia, We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!

Technical parameter

Maximum Power(W)                       100W

Optimum Power Voltage(Vmp)        17.87V

Optimum Operating Current(Imp)    5.60A

Open Circuit Voltage(Voc)               21.45V

Short Circuit Current(Isc)                 6.17A

Mechanical Characteristics

Cell Type Polycrystalline                  156x104mm (6 inch)

No of Cell                                36 (4x9pcs)

Dimensions                            1120x678x35mm

Weight                                    9.7KGS

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:     -0.435%

Temperature Coefficients of Voc:        -0.35%

Temperature Coefficients of Isc:           0.043%

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

I got a second hand HF 45 watt solar panel kit off craigslist the other day and put it together. I also have another brand new kit that I got at a deep discount that I just put together. These together should help improve my tiny house off grid solar power.

The used set is an older version with rugged metal framing and no tool setup. It is a good set for camping or for moving around with because you simply put it all together without any tools. It goes together and comes apart in minutes.

I was going to assemble this inside until I realized that it is so easy and the panels themselves hold it all together.

I then put together my brand new Harbor Freight 45 watt solar panel kit inside the tiny home.

I assembled the frame inside and then took it out. I then put the solar panels on as well.

Next I connected the solar charge controller that comes with the kit. This is not connected to my off grid tiny house solar forklift battery bank. It is not much power but on rainy or cloudy days 45 watts of power is better than nothing.

I also hooked up one of the CCFL lamps that comes with the kit. I now have light in the off grid solar battery and rain water shed.

Thanks for watching. Please Subscribe and watch my daily videos.

Troy

http://www.thedoityourselfworld.com

http://www.theoffgridproject.com

This is the story of a rogue star that passed through our solar system as recent as 70,000 years ago.

**REMEMBER TO SUBSCRIBE FOR MUCH MORE TO COME**

FʘLLʘW THE VENDOR 101
Subscribe – https://www.youtube.com/c/TheVendor101
Google+ – https://plus.google.com/+TheVendor101
Twitter – https://twitter.com/thevendor101

If you enjoyed this video, then let me know and i will start making current science news videos as well.

70,000 thousand years ago, an alien passed though our solar system. But not a little green man in a flying saucer, a big ball of burning gas. Astronomers have discovered that a real shooting star, came five times closer than our current nearest neighbor Proxima Centauri.No other star is known to have approached this close to us. The object, a red dwarf nicknamed Scholz’s star, cruised through the outer region of the solar system known as the Oort Cloud. The essentially failed star, wasn’t alone either, it was accompanied on its travels by an object known as a brown dwarf making it a binary star system. Astronomers discovered that the dim stars passed a very close 0.8 light years from the Sun, in comparison, our closest neighboring star Proxima Centauri is 4.2 light years away. Researchers observing the stars found that by recording the change in distance from the Sun to the stars and the star’s motion across the sky they could determine the trajectory of the ancient objects. By tracing its movements back in time, they found its close shave with the Sun occurred as recent as 70,000 years ago. The binary star system has a low mass and it was speeding by our solar system at the time which means that the effects caused on the Oort Cloud were very small. Currently Scholz star lies around 20 light years away in the constellation of Monoceros, so at least we haven’t got to worry about that happening again. Or maybe we have… Dr Mamajek of the University of Rochester estimates that a rogue star probably passes through the Oort Cloud every 100,000 years, or so. But he also suggests that an approach as close as the Scholz’s star is somewhat rarer, and is only estimated to occur once every nine million years. Until now, the top candidate for the closest predicted flyby of a star to the Sun was HIP 85605, which is predicted to come close to our Solar System in 240,000 to 470,000 years from now. So the Scholzs star really was to close for comfort and it may of even been visible to the naked eye all those years ago. So Let’s just hope that another one of these infiltrating stars, doesn’t head our way any time soon.

So theirs a story about a rogue star that if it had been around 1 light year closer, you wouldn’t be here and watching this video, so to celebrate hit the like button and if you haven’t already subscribe for much more to come.