Mountaintop Solar Energy Systems - Pure Sine Wave Inverter/ Solar Power Inverter 5kVA 220V with Isolate Transformer

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 800 unit/month

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Specifications

1.using IGBT from Mitsubishi company
2.using American ATEMEL company microprocessor
3.Max. Efficiency>94%

Features:

1. using IGBT from Mitsubishi company as the power components
2. using American ATEMEL company microprocessor as figure controller
3. perfect protection and warning functions
4. circuit frame compact,Max. Efficiency≥94%
5. with wide input voltage range
6. RS232/485 communication,multi communication interface can be selected
7. big-screen English LCD, perfect display, interface-friendly

Off Grid Pure Sine Wave Inverter 5KW 96/110/120V for wind power and PV power with factory price

pure Sine wave inverter/ solar power inverter 5KVA 220V with isolate tranformer

Technical Data Sheet

Type		ND220-5KD
DC input	Input rated voltage	220 V_DC
	Input rated current	22.7 A
	Input DC voltage range	180-300 V_DC
AC input	Allow input voltage range	110 V_AC / 120 V_AC / 220 V_AC/ 240 V_AC ± 15%
	Input rated current	45.5A / 41.7A / 22.5 A / 21A
	Bypass transfer time	≦4 ms
AC output	Rated capacity	5KVA
	Output rated power	4KW
	Output rated voltage and frequency	110 V_AC / 120 V_AC / 220 V_AC/ 240 V_AC，50Hz / 60Hz
	Output rated current	45.5A / 41.7A / 22.5 A / 21A
	Output voltage accuracy	110 V_AC / 120 V_AC / 220 V_AC / 240 V_AC± 2%
	Output frequency accuracy	50Hz / 60Hz ± 0.05%
	Waveform distortion (THD). (Linear load)	≤3%
	Dynamic response time (Load 0←→100%)	5%
	Power factor (PF)	0.8
	Overload capacity	120%,3minutes,150%,10second
	Crest factor (CF)	3:1
	Inverter efficiency	90%
Working Environment	Dielectric strength	1500VAC,1minute
	Noise (1m)	≤50dB
	Ambient temperature	-10℃~+50℃
	Humidity	0~90%,No condensation
	Altitude	≤5000 m
Industrial Frequency Transformer		Yes
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Dimensions	482420223mm
Weight	52kg

Q: Can solar energy systems be used in areas with limited access to solar junction boxes?: Yes, solar energy systems can still be used in areas with limited access to solar junction boxes. In such cases, alternative solutions like off-grid systems with batteries or decentralized microgrid setups can be employed to harness and store solar energy. These options allow for the utilization of solar power even in areas where grid connection or access to solar junction boxes is limited or not possible.

Q: Can solar energy systems be used in powering hotels or resorts?: Certainly, hotels and resorts can make use of solar energy systems to power their facilities. Solar power is a renewable and clean energy source that can effectively meet the energy requirements of these establishments. Hotels and resorts typically consume a substantial amount of energy for various purposes, such as lighting, heating, cooling, and running electrical appliances and equipment. To harness the abundant sunlight, hotels and resorts can opt to install solar panels on their rooftops or in open areas. This allows them to convert sunlight into electricity, which can then be used to power the entire facility. By doing so, these establishments reduce their dependence on traditional energy sources, resulting in a decreased carbon footprint. In addition to its environmental advantages, solar energy systems can offer financial benefits to hotels and resorts. By generating their own electricity, these establishments can significantly lower or eliminate their utility bills, leading to substantial cost savings in the long run. Furthermore, some countries provide incentives, grants, or tax credits for the implementation of solar power systems, making such installations economically viable. Moreover, the availability of solar energy is not limited to sunny days. With advancements in technology, solar panels can still generate electricity even during cloudy or overcast conditions. Furthermore, any excess energy produced during peak sunlight hours can be stored in batteries for later use, ensuring a steady power supply throughout the day and night. By adopting solar energy systems, hotels and resorts can demonstrate their commitment to sustainability and environmental responsibility. This can serve as a valuable marketing tool, attracting environmentally conscious guests who prefer eco-friendly accommodations. It also aligns with the growing trend of sustainable tourism, enhancing the reputation and competitiveness of these establishments in the industry. Overall, solar energy systems are a practical and efficient solution for powering hotels and resorts. They offer a multitude of benefits, including reduced utility costs, environmental sustainability, and increased market appeal. As technology continues to advance and become more affordable, more hotels and resorts are embracing solar power as a reliable and clean energy source.

Q: Can solar energy systems be used in areas with frequent lightning strikes?: Solar energy systems can indeed be utilized in areas prone to frequent lightning strikes. Despite the potential risks posed to any electrical system, including solar panels, there are established measures in place to mitigate these dangers. Solar panels are specifically designed to endure various weather conditions, including lightning strikes. They possess a sturdy construction and are equipped to handle external stressors such as electrical surges resulting from lightning strikes. Moreover, solar panels are grounded using lightning protection systems, which effectively divert the electrical charge into the ground, thereby minimizing the risk of system damage. In addition to these precautions, solar energy systems generally incorporate surge protection devices and lightning arresters that aid in dissipating and redirecting electrical surges caused by lightning strikes. These protective measures work in unison to safeguard the system and avert any potential harm. It is important to acknowledge that while solar energy systems typically withstand lightning strikes, it is still advisable to consult a professional installer and adhere to local electrical codes and regulations to ensure the correct installation and protection against lightning strikes.

Q: Are there any fire safety concerns associated with solar energy systems?: Yes, there are fire safety concerns associated with solar energy systems. While solar energy systems are generally considered safe and reliable, there have been instances where these systems have caused fires. One potential fire safety concern is related to faulty installation or maintenance of the solar panels. If the panels are not properly installed, there is a risk of electrical faults or short circuits, which can lead to overheating and potentially cause a fire. Similarly, if the system is not regularly inspected and maintained, it can increase the risk of electrical failures and subsequent fires. Another concern is related to the electrical wiring and connections of the solar energy system. Faulty wiring or loose connections can generate heat and may result in electrical fires. This is particularly relevant in older systems where wiring may have deteriorated over time. Moreover, during a fire incident, firefighters may face additional challenges when dealing with buildings equipped with solar energy systems. The presence of live electricity generated by the panels can pose a risk to firefighters, making it more difficult to safely extinguish the fire. To mitigate these fire safety concerns, it is crucial to ensure that solar energy systems are installed by qualified professionals following the necessary codes and regulations. Regular inspections and maintenance should also be conducted to identify and address any potential issues promptly. Additionally, it is important for firefighters to receive proper training on how to handle fires involving solar energy systems to minimize risks.

Q: Can solar energy systems be used for powering off-grid agricultural processing facilities?: Yes, solar energy systems can be used to power off-grid agricultural processing facilities. Solar panels can generate electricity from sunlight, which can be used to operate various machinery and equipment required for processing agricultural products. This renewable energy source is cost-effective, environmentally friendly, and can provide a reliable power supply in remote areas without access to the traditional power grid.

Q: What is the lifespan of a solar battery?: There are several factors that can affect the lifespan of a solar battery. These include the quality of the battery, the depth of discharge, the number of charge cycles, and the environmental conditions it is subjected to. The quality of the battery is extremely important as it determines how long it will last and how well it will perform. Investing in a high-quality battery can greatly increase its lifespan. Additionally, the depth of discharge, or how much capacity is used before recharging, can impact the battery's longevity. Using less capacity before recharging can help prolong its life. The number of charge cycles also plays a role in the battery's lifespan. Each charge cycle refers to the process of discharging and then recharging the battery. The more charge cycles a battery goes through, the shorter its lifespan will be. So, minimizing deep discharge cycles can help extend its life. Lastly, the environmental conditions can have a significant impact on the battery's lifespan. Extreme temperatures, whether hot or cold, can negatively affect its performance and overall lifespan. Proper temperature control and protection from harsh weather conditions can help maintain the battery's longevity. Regular maintenance and care are crucial for maximizing the lifespan of a solar battery. This includes cleaning the solar panels and ensuring the battery is not exposed to extreme temperatures.

Q: Can solar energy systems be used in areas with frequent cloud cover?: Yes, solar energy systems can still be used in areas with frequent cloud cover. While cloud cover can affect the efficiency of solar panels, advancements in technology have allowed solar systems to generate electricity even in cloudy conditions. Additionally, battery storage systems can be implemented to store excess energy for use during periods of low sunlight.

Q: Can a solar energy system be installed on a residential apartment complex?: Yes, a solar energy system can be installed on a residential apartment complex. In fact, many apartment complexes are already utilizing solar energy systems to generate electricity. These systems can be installed on the rooftop of the apartment building or on a ground-mounted structure nearby, depending on the available space and sunlight exposure. By installing a solar energy system, apartment complexes can reduce their reliance on traditional grid electricity, lower their carbon footprint, and potentially save on electricity costs. Additionally, residents can benefit from reduced energy bills and increased sustainability. However, it is important to consider factors such as local regulations, building structure, and ownership arrangements when planning to install a solar energy system on a residential apartment complex.

Q: What is a photovoltaic system?: A photovoltaic system, also known as a solar PV system, is a technology that converts sunlight into electricity. It consists of solar panels that capture the energy from the sun and convert it into direct current (DC) electricity. This DC electricity is then transformed into alternating current (AC) through an inverter, making it suitable for use in homes, businesses, and industries. The core component of a photovoltaic system is the solar panel, which is made up of multiple interconnected solar cells. These cells are typically made from semiconductor materials, such as silicon, that generate an electric current when exposed to sunlight. The energy produced by the solar cells is directly proportional to the intensity of sunlight, so the system is most effective in areas with abundant sunshine. Aside from the solar panels, a photovoltaic system includes other essential components. These include mounting structures to secure the panels in place, a solar charge controller to regulate the flow of electricity, batteries for energy storage, and an inverter to convert DC electricity into AC electricity. The system may also incorporate a meter to measure the amount of electricity generated and consumed. Photovoltaic systems have numerous advantages. They provide a clean and renewable source of energy, reducing reliance on fossil fuels and mitigating environmental impact. They also offer long-term cost savings as they generate electricity without ongoing fuel costs. Additionally, photovoltaic systems can be scalable, meaning they can be installed on a small scale for residential use or on a larger scale for commercial or utility-scale applications. Overall, photovoltaic systems have become increasingly popular as a sustainable and efficient means of generating electricity. Their widespread adoption has contributed to the transition towards a greener and more environmentally friendly energy landscape.

Q: Can solar energy systems be used to power remote locations?: Yes, solar energy systems can definitely be used to power remote locations. In fact, solar energy is particularly well-suited for remote applications where access to the conventional power grid may be limited or non-existent. Solar panels can be installed in remote areas that receive adequate sunlight, allowing for the generation of electricity even in off-grid locations. Solar energy systems for remote locations typically consist of photovoltaic (PV) panels, which convert sunlight into electricity, and a battery storage system to store excess energy for use during non-sunlight hours. In this way, solar energy can provide a reliable and continuous power supply even in areas without access to the grid. Remote locations such as rural communities, remote research facilities, off-grid cabins, and telecommunications towers can benefit greatly from solar energy systems. They offer a sustainable and renewable source of energy, reducing reliance on fossil fuels and reducing environmental impact. Additionally, solar energy systems require minimal maintenance and are cost-effective in the long run, making them an ideal solution for powering remote locations.

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