factory customized Mono-Crystalline 250W Solar Panel for Puerto Rico Manufacturers
Short Description:
We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for factory customized Mono-Crystalline 250W Solar Panel for Puerto Rico Manufacturers, To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.
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
Amazon-UK: http://npad.us/neck/2/uk/B013VVURZC/review
This 80w Photonic Universe folding solar kit includes all you need for charging 12v battery: High efficiency 40w+40w panels Advanced fully automated 10a charge controller with many protection functions Adjustable aluminium stand, handle and latches 5m cable with a plug and a fuse crocodile clips for ease of connection Sturdy protective case Installation manual The has several important features which make it a truly unique premium quality product: It’s completely waterproof, including the (genuine Ip66 protection) monocrystalline are made of German cells Storage bag is not a dust cover a with a layer of foam prevents accidental damages to the frame and glass provides overcharge, reverse current, incorrect polarity and short circuit The uses Pwm technology and supports types with different parameters for maximum of The is very easy to set up and install, can start using it in seconds specifications: Peak power: voltage: 17.5v current: 4.44a (2×2.22a) Open 21.6v 4.8a (2×2.4a) allowance range: +/3% Dimensions: 51 x 55 x 6 cm (folded) Weight: 10 kg 5m with attached Please contact if have questions about this product.
The Planets Song is a science song that teaches the planets in our solar system. The planets song teaches Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. (Remember…Pluto is now labeled as a dwarf planet) This is a Planets Song for learning the planets.
Download the Science Songs on iTunes – CLICK HERE: https://itunes.apple.com/us/album/science-songs/id423354230
Order the Science Songs CD – CLICK HERE: http://www.havefunteaching.com/shop/science/science-songs
Planets Song Lyrics:
Mercury is the closest planet to the sun
Venus comes next it’s the hottest one
Earth comes third the only life that we know
Mars has the largest canyon and volcano
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
The gassy planet Jupiter, the largest you will find
Saturn has rings around the outside
Uranus is funny ‘cause it spins on its side
Neptune looks blue, the coldest of its kind
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
Okay get ready
We’re gonna say all the planets really, really, really fast
Can you keep up?
We’re gonna say all the planets from the first to the last
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
