Quality Inspection for Poly-crystalline Solar Panel 300W for Marseille Manufacturers
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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
The 3000 watt 24 volt low frequency AIMS Power solar inverter charger — http://www.aimscorp.net/3000-Watt-Pure-Sine-Low-Frequency-Solar-Inverter-Charger-24-Volt.html
This 3000 watt low frequency AIMS Power solar inverter charger is three products in one.
— The inverter transforms DC (direct current) power stored by batteries into AC (alternating current) electricity that can be used to power tools and appliances of all varieties.
— A built-in 60 amp solar charge controller allows the product to hook up to solar panels for charging a battery bank with solar electricity. Up to fourteen 120 watt AIMS Power solar panels can be connected in parallel for use with this inverter to charge a 24 volt battery bank.
— It also has a built-in 40 amp multistage smart battery charger which uses AC power, like from the grid or from a fuel-powered generator, that can be used to recharge a battery bank as well. The battery-type selector on the top of the unit allows the ability to adjust the voltage provided to the bank.
Combine this solar inverter charger with a deep-cycle battery bank for off-grid, mobile and emergency backup power.
If you’re looking for an inverter with similar capabilities, but without the solar charge controller, check out the 2000 watt low frequency AIMS Power inverter charger.
The inverter accepts 24 volts DC, which makes it great for vehicle upfitting as well as boat and RV applications that use a 12 volt battery system. The inverter outputs 120 volts AC.
The marine-coated or conformal-coated boards also make this inverter great for mobile applications, as it protects the product from dust or water vapor that may be present in the air.
A low frequency label has been given to this inverter because of the lowered level of total harmonic distortion (THD) produced during the DC to AC inversion process. This allows for a cleaner transfer of energy, which increases efficiency, and it also provides a quieter performance.
The most popular feature of this unit is the direct connect terminal block, which allows a 300 percent surge capacity for up to 20 seconds. When using the terminal block, this inverter peaks at 9000 watts with the power to run many tools and appliances with a startup surges, such as a refrigerators, freezers, microwaves and blow dryers.
This inverter will also run powerful tools like most electric chainsaws, portable grinders, shop vacs, and more.
It also features one GFCI power outlet with two receptacles for easy, safe access to the usable AC current, which allow for a peak of 1,500 watts. *Important to remember: the ac outlets have no surge capacity, so you must use the direct connect terminal block to harness the surge capabilities of this inverter.
Tools with higher startup surges like a well pumps and air compressors may require an upgrade to the 6000 watt low frequency AIMS Power solar inverter charger.
This 3000 watt inverter charger produces a pure sine wave, which some appliances require for use. So it can run laser jet printers, computers, televisions, CPAP machines and other medical equipment.
In the event of a power outage, this inverter combined with a battery bank can be used to power a few lights, a refrigerator and perhaps a few other necessities. ***Just always be sure to check the wattage requirements of the appliances being used before powering them with any inverter. ***
During a big storm that knocks out electricity, a battery-bank and power inverter running a sump pump could be the difference that saves a home from flooding. The power to run a heater could save someone thousands of dollars by keeping plumbing pipes from freezing.
Also great for emergency backup power applications is the automatic transfer switch on this unit, which keeps the power supply uninterrupted in the event of an outage. With the inverter hooked up to shore power, it will detect the loss of electricity and start pulling energy from a connected battery bank instead to keep the power supply constant.
This inverter also has an optional remote port, allowing you to turn the product on and off from a distance. Click here to purchase the remote.
Other popular applications for this inverter include powering lights and other appliances in an off-grid cabin, providing electricity for a mobile business or mobile office, and running camping equipment.
http://www.lensunsolar.com/lensun-solar-phone-chargers
Lensun uses ETFE integraded lamination technology on the solar charger NOT the cheap fabric, This ETFE laminated solar charger has non-adhesive surface properties. Highly stain-resistant and easily gets cleaned by the rain.
And ETFE integrated Lamination solar panels do not reflect the light. Dimple technology on the surface captures more sunlight and increases 5% solar absorption rate.
Please feel free to let us know if you need any more information, You can contact us via email or call us from Mondays to Fridays.
Contact information:
http://www.lensunsolar.com
Tel: UK +44 2032875806,
US +1 (323) 2845027,
China:+86 15759769602
Whatsapp: +86 15759769602
Skype: lensunsolar
Email: info@lensunsolar.com , lensunsolar@gmail.com
