Sun Power Off Grid System 300W Design Backup Time 5-6Hrs

Sun Power Off Grid System 300W Design Backup Time 5-6Hrs System 1

Sun Power Off Grid System 300W Design Backup Time 5-6Hrs System 2

Sun Power Off Grid System 300W Design Backup Time 5-6Hrs System 3

Sun Power Off Grid System 300W Design Backup Time 5-6Hrs

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 unit

Supply Capability:: 10000 unit/month

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Sun power off grid system

Design Backup Time 5-6Hrs
Solar Module	Maximum power at STC(pm)	150W solar panel(polycrystalline) 2pcs 75W,2pcs parallel
	Max.system charging voltage	17.6V
	Max.system charging current	8.54A
Inverter	Output waveform	Low frequency pure sine wave
	Continuous output power	300W
	Output voltage/frequency	220V/50HZ
Charge controller	Syetem voltage	12V
Charge controller	Rated discharge current	15A
Cabinet	Material	Steel box of zinc-plated and laquer-coated
Battery	Type	Deep cycle
	System voltage	12V
	capacity	1pcs 12V 100Ah
operating temperature		-20℃-+55℃
Packing(CBM/KG)	Solar panel	0.06CBM/20KGS
	Control box	0.11CBM/15KGS
	Battery	0.02CBM/31KGS
	Whole system	0.19CBM/66KGS
Daily use reference
Name of load	Power	Working hours	Consumption
TV	70W	4hours	280Wh
LAPTOP	60W	2hours	120Wh
LIGHTING	30W	6hours	180Wh
FAN	50W	6hours	300Wh
TOTAL	210W		880Wh

Daily use reference
TV 70W x 4 hours
Lighting 30W x 6 hours
Fan 50W x 6 hours
Laptop 60W x 2 hours
Total loading power: 210W
Total power consumption per day: 880Wh (0.88kWh/day)

AC solar power system consists of solar batteries, solar controller, battery, inverter components.
Used to solve rural or remote areas without electricity, such as highland, island, pastoral, villas, border posts and other military and civilian life electricity.

FAQ

1. How do I decide which system is right for me ?

For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.

2. Where my system will be installed ?

Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.

3. How do I install my system ?

A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

Sun Power Off Grid System 300W Design Backup Time 5-6Hrs

Q:How do solar energy systems contribute to reducing the risk of power outages during extreme weather events?: Solar energy systems contribute to reducing the risk of power outages during extreme weather events by providing a decentralized and reliable source of electricity. Unlike traditional power grids that are vulnerable to damage from storms, solar energy systems operate independently and can continue generating power even if the main grid goes down. This means that even during severe weather events, such as hurricanes or snowstorms, solar panels can still supply electricity to homes, businesses, and critical infrastructure, reducing the reliance on centralized power sources and minimizing the impact of power outages.

Q:Can solar panels generate electricity on cloudy days?: Indeed, solar panels have the ability to generate electricity even when the sky is cloudy, albeit with a potential decrease in efficiency. Although solar panel performance is optimal under direct sunlight, they can still produce electricity by harnessing diffused sunlight that permeates through clouds. The electricity generated on cloudy days is contingent upon various factors, including the density of cloud cover, the type and caliber of the solar panels, and the angle and positioning of the panels. Although the output may not match that of sunny days, solar panels can still play a significant role in electricity generation and serve as a valuable renewable energy source, even in regions with less sunshine.

Q:Can solar energy systems be installed on roadways?: Yes, solar energy systems can be installed on roadways. Solar roadways, also known as solar panels or solar tiles installed on roads, have been developed to generate electricity from sunlight. These systems have the potential to harness solar energy and convert it into usable electricity, helping to power streetlights, traffic signals, and even nearby buildings. However, the practicality and efficiency of solar roadways are still being researched and tested.

Q:Can solar energy be used for large-scale power generation?: Yes, solar energy can definitely be used for large-scale power generation. With advancements in technology and decreasing costs of solar panels, utility-scale solar power plants are being built around the world to generate electricity on a massive scale. These solar power plants can provide a significant amount of clean and renewable energy to meet the increasing power demands of cities and industries.

Q:How do solar energy systems impact the demand for fossil fuels?: Solar energy systems can have a significant impact on the demand for fossil fuels. By harnessing energy from the sun, solar systems reduce the need for traditional fossil fuel-based electricity generation. This decrease in demand for fossil fuels helps to alleviate the environmental impact associated with their extraction, combustion, and greenhouse gas emissions. Additionally, the widespread adoption of solar energy systems can promote energy independence and reduce reliance on fossil fuel imports, leading to a more sustainable and resilient energy future.

Q:Are there any disadvantages to installing a solar energy system?: Yes, there are a few disadvantages to installing a solar energy system. Some of the main drawbacks include the high upfront cost of installation, the need for sufficient sunlight to generate optimal power, and the requirement for ample space to accommodate the solar panels. Additionally, solar energy systems can be less efficient during cloudy or rainy periods, and their production may not align with peak energy demands. Finally, the maintenance and occasional replacement of components can be costly and time-consuming. Despite these disadvantages, the long-term benefits and environmental advantages of solar energy make it an increasingly popular and viable option for many households and businesses.

Q:Can solar energy systems be used for powering electric vehicle repair and maintenance facilities?: Yes, solar energy systems can certainly be used for powering electric vehicle repair and maintenance facilities. Solar panels can be installed on the rooftops or around the premises of these facilities to harness and convert sunlight into electricity. This renewable energy source can then be used to power the equipment and machinery required for repair and maintenance work, as well as provide electricity for lighting and other facility needs. Utilizing solar energy not only reduces the carbon footprint of these facilities but also offers potential cost savings over time.

Q:Can solar energy systems be used for powering electric bikes or scooters?: Yes, solar energy systems can be used to power electric bikes or scooters. Solar panels can be installed on the roof of a home or on a portable charging station to generate electricity from the sun. This electricity can then be used to charge the batteries of electric bikes or scooters, making them an eco-friendly and sustainable mode of transportation.

Q:Are there any limitations to the lifespan of solar energy systems?: Solar energy systems do have limitations to their lifespan, with the degradation of solar panels being the most significant. Over time, the photovoltaic cells in the panels gradually degrade, resulting in a decrease in efficiency. On average, solar panels experience an annual degradation rate of about 0.5-1%. This means that after 25-30 years, the panels may only produce around 75-80% of their original power output. Another limitation arises from the lifespan of other components in the solar energy system, including inverters, batteries (if applicable), and wiring. Inverters, responsible for converting the DC electricity generated by the solar panels into AC electricity for household or business use, typically last for 10-15 years. Batteries, if used for energy storage, have a limited lifespan of approximately 5-10 years. Wiring can also deteriorate over time due to exposure to the elements, necessitating maintenance or replacement. Moreover, the lifespan of solar energy systems can be impacted by environmental factors. Extreme weather conditions like hailstorms, hurricanes, or heavy snowfall can cause damage to solar panels, reducing their efficiency or rendering them inoperable. Additionally, excessive heat can accelerate the degradation of solar panels, leading to a shorter lifespan. Nevertheless, it is essential to highlight that proper maintenance and regular inspections can help maximize the lifespan and performance of solar energy systems. Many solar panels come with warranties that ensure their performance for a specific number of years, often ranging from 20 to 25 years. Furthermore, ongoing technological advancements and improvements in manufacturing processes may result in longer-lasting and more efficient solar energy systems in the future.

Q:Can solar energy systems be used for agricultural applications?: Yes, solar energy systems can be used for agricultural applications. Solar panels can be used to power various agricultural operations such as irrigation systems, water pumps, and electric fences. Additionally, solar energy can be used in greenhouses to provide heating, lighting, and ventilation. Overall, utilizing solar energy in agriculture can help reduce reliance on traditional energy sources and contribute to sustainable farming practices.

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