Factory directly provide Poly-crystalline Solar Panel 300W Factory from Barcelona
Short Description:
We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Factory directly provide Poly-crystalline Solar Panel 300W Factory from Barcelona, Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. We welcome potential buyers to contact us for OEM and ODM orders
Poly-crystalline Solar Panel 300W
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.15V
Optimum Operating Current(Imp) 8.08A
Open Circuit Voltage(Voc) 45.30V
Short Circuit Current(Isc) 8.87A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1956x992x50mm
Weight 22.5Kg
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——Poly-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 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
RAY BYERS JR.: Where we have the power being generated,
could be down in Sacramento, as that power is traveling to its final destination,
your home, if you are requiring a certain amount of power doesn’t it take a little
extra power to actually get it to you?
Is there a power loss in the distribution?
ERIC STIKES: Absolutely. There’s a power loss in the transmission.
In that long distance transmission, and because it’s hard for
one generating station to anticipate the loads of thousands and thousands
of end use customers, Often times that generation station has to transmit power to substations.
And those sub-stations will have large capacitors. So there’s allot of electricity on standby.
Whereas, with this, it’s almost On Demand System.
Like an on-demand water heater. Instead of having all that water on standby, and you’re heating
all that water and all that energy is going to waste because you’re not using it.
It’s the same with electricity.
THE BEST INVESTMENT FOR YOUR HOME & FAMILY. That’s Byers!
Since 1987, the Byers family has been in the business of keeping families safe, warm, dry, and powered with the highest quality gutters, roofing, solar, skylights, and…people.
The Byers promise to you is that we are “The Best Investment For Your Home and Family. Guaranteed.ˮ
Every product and service we provide must meet our own time-tested set of standards before we will stake our family’s name on it.
We offer the leading manufacturers’ products for gutters, roofs, daylighting systems and solar – brand names that are synonymous with quality – LeafGuard, GAF, Owens Corning, Solatube, and SunPower. And, we install them with the experience, care, and attention to detail that ensures the maximum warranty protection for all of your new home additions.
You can find Byers at these locations:
That’s Byers Corporate Site: https://thatsbyers.com/
Byers Solar: http://www.byerssolar.com/
Byers Solatube: http://www.byerssolatube.com/
Instagram: https://www.instagram.com/thatsbyers/
Facebook: https://www.facebook.com/thatsbyers/
LinkedIn: https://www.linkedin.com/company/byers%27-leaf-guard
Pinterest: https://www.pinterest.com/byersleafguard/
Google Plus: https://plus.google.com/u/2/b/118444147349348128977/116763369196139291741/about
Twitter: https://twitter.com/ThatsByers
Vimeo: https://vimeo.com/byersenterprises
YouTube: https://www.youtube.com/channel/UCi6J1ORCDr791OrsVTWyJ6Q
GuildQuality: http://www.guildquality.com/byersleafguard
Google+: https://thatsbyers.com/GooglePlusReview/
Yelp: https://thatsbyers.com/YelpReview/
BQ-E5b
BQ-E5b_Byers-Solar-on-demand-system.mp4
We now have 420 watts Solar in total.
Solar Panel $250
Wire and T-Connectors $25.00
Bolt Hardware $34
Channel Steel $65
Bracket Hardware $20
Rust paint $8
Hood Stops & Hardware $4
$406 CAD
$300 USD
