Solar Light Solar Product Off Grid New Energy 022WD
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 5000 watt/month
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1, Product desciption
Inverter circuits designed to produce a variable output voltage range are often used within motor speed controllers.
The DC power for the inverter section can be derived from a normal AC wall outlet or some other source. Control and feedback circuitry is used to adjust the final output of the inverter section which will ultimately determine the speed of the motor operating under its mechanical load.
Motor speed control needs are numerous and include things like: industrial motor driven equipment, electric vehicles, rail transport systems, and power tools. (See related: variable-frequency drive ) Switching states are developed for positive, negative and zero voltages as per the patterns given in the switching Table.
The generated gate pulses are given to each switch in accordance with the developed pattern and thus the output is obtained.
And Powerful source of energy. Without it, there will be no life.
Solar energy is considered as a serious source of energy for many years
of the vast amounts of energy that is made freely available, if harnessed by modern technology.
A magnifying glass can be used to heat up a small amount of water.
The short piece of copper tube is sealed at one end and filled with water.
And magnifying glass is then used to warm up the pipe.
Using more than one magnifying glass will increase the temperature more rapidly.
2, Features of the product
Inverters convert low frequency main AC power to higher frequency for use in induction heating.
To do this, AC power is first rectified to provide DC power. The inverter then changes the DC power to high frequency AC power. Due to the reduction in the number of DC Sources employed, the structure becomes more reliable and the output voltage has higher resolution due to an increase in the number of steps so that the reference sinusoidal voltage can be better achieved.
This configuration has recently become very popular in AC power supply and adjustable speed drive applications. This new inverter can avoid extra clamping diodes or voltage balancing capacitors. There are three kinds of level shifted modulation techniques, namely: 1,High and stable conversion efficienly based on over 4 years professional experience
2 ,High reliability with guaranteed +/-10% output power tolerance
3,Proven materials,tempered front glass,and a sturdy anodized aluminum frame allow modules to operate reliably in multiple mountily configurations
4,Combination of high efficicncy and attractive appearance
The first thing to figure out is the length of road in need of street lights.
This can be a small entrance road only a couple hundred of feet long to miles of streets through an area. Does the area currently have any type of lighting available.
What is the reason for needing street lights in this area
Is the electrical grid already nearby or would you need to call in the power company to bring in electrical lines.
If the electric needs to be brought to the area, how much is this going to cost? Depending on how far the grid electric is from the location of the needed lighting, this can be quite expensive.
How much lighting is needed on the street? Do the lights need to be dark sky compliant.
Do the street lights need to run from dusk to dawn or for only a specified number of hours at night.
Are the street lights able to dim in the middle of the night and still provide enough lighting.
These questions need to be answered before you can decide on how many lights you will need to complete the project.
Historically, there have been concerns about having transformerless electrical systems feed into the public utility grid. The concerns stem from the fact that there is a lack of galvanic isolation between the DC and AC circuits, which could allow the passage of dangerous DC faults to be transmitted to the AC side. Since 2005, the NFPA's NEC allows transformerless (or non-galvanically) inverters. The VDE 0126-1-1 and IEC 6210 also have been amended to allow and define the safety mechanisms needed for such systems. Primarily, residual or ground current detection is used to detect possible fault conditions. Also isolation tests are performed to insure DC to AC separation.
Many solar inverters are designed to be connected to a utility grid, and will not operate when they do not detect the presence of the grid. They contain special circuitry to precisely match the voltage and frequency of the grid.
A charge controller may be used to power DC equipment with solar panels. The charge controller provides a regulated DC output and stores excess energy in a battery as well as monitoring the battery voltage to prevent under/over charging. More expensive units will also perform maximum power point tracking. An inverter can be connected to the output of a charge controller to drive AC loads.
3, Detailed Specification
Data Sheet of High Quality Solar Controller Tracer-1210RN
ModelTracer-1210RN
Rated system voltage12/24V auto work
Rated battery current10A
Rated load current10A
Max.battery voltage32V
Max.PV open circuit voltage100VDC
Max.PV input power12V 130W;24V 260W
Self-consumption<10ma(24v)< span="">
Charge Circuit Voltage<=0.26v< span="">
Discharge Circuit Voltage Drop<=0.15v< span="">
CommunicationTTL232/8 pin RJ45
Temp/compensation-30mV/℃/12V(25℃)
Working temperature-35℃~+55℃
Storage temperature range-35℃~+55℃
4, Product Image
- Q:What is the average lifespan of a solar light battery?
- The average lifespan of a solar light battery can vary depending on factors such as the quality of the battery, usage patterns, and environmental conditions. However, on average, a well-maintained solar light battery can last anywhere between 2 to 5 years.
- Q:Are solar lights suitable for illuminating outdoor stairs or steps?
- Yes, solar lights are suitable for illuminating outdoor stairs or steps. They are designed to provide sufficient lighting to enhance safety and visibility in these areas, especially during the night. Solar lights are easy to install, cost-effective, and environmentally friendly as they rely on solar energy to power up. They can effectively illuminate outdoor stairs or steps, making them a suitable lighting solution for this purpose.
- Q:Are solar lights suitable for remote research stations?
- Yes, solar lights are suitable for remote research stations. They provide a reliable and sustainable source of lighting without the need for an electrical grid connection. Solar lights are easy to install and maintain, and they can operate efficiently in remote locations where traditional power sources may not be available. Additionally, solar lights are environmentally friendly and cost-effective in the long run, making them an ideal choice for remote research stations.
- Q:Are solar lights resistant to extreme weather conditions like hurricanes or snowstorms?
- Solar lights are generally designed to withstand various weather conditions, including rain and snow. However, their resistance to extreme weather events like hurricanes may vary depending on the specific model and build quality. It is always recommended to check the manufacturer's specifications and guidelines to ensure their suitability for such conditions.
- Q:Are solar lights easy to install on existing structures?
- Yes, solar lights are generally easy to install on existing structures. They do not require any wiring or electrical connections, as they are powered by sunlight. Most solar lights come with mounting brackets or stakes that can be easily attached to walls, fences, or the ground. This makes them a convenient and hassle-free option for adding outdoor lighting to existing structures.
- Q:Can solar lights be used on rooftops or building exteriors?
- Yes, solar lights can be used on rooftops or building exteriors. They are designed to capture sunlight and convert it into energy to power the lights, eliminating the need for electrical wiring or outlets. This makes them a convenient and environmentally-friendly option for illuminating rooftops and building exteriors.
- Q:Are solar lights suitable for use in urban areas?
- Yes, solar lights are suitable for use in urban areas. They are an excellent option for urban lighting due to their low energy consumption, environmental friendliness, and ease of installation. Additionally, solar lights can provide sufficient illumination in urban settings, enhancing safety and visibility in public spaces such as parks, streets, and parking lots.
- Q:Can solar lights be used for public parks?
- Indeed, public parks can certainly make use of solar lights. In fact, solar lights offer numerous advantages and are an excellent option for illuminating these spaces. To begin with, solar lights operate using solar energy, eliminating the need for electrical wiring or connection to the power grid. This makes them highly cost-effective and easy to install, without requiring extensive infrastructure changes. Moreover, solar lights are environmentally friendly as they rely on renewable energy sources, reducing carbon emissions and contributing to the fight against climate change. Additionally, solar lights are low maintenance. Once installed, they require minimal upkeep and have a long lifespan, resulting in savings on maintenance and replacement expenses in the long term. They also have built-in sensors that automatically activate at dusk and deactivate at dawn, ensuring efficient energy usage and providing consistent illumination throughout the night. In terms of functionality, solar lights for public parks come in a range of designs and sizes, making them versatile and suitable for various applications. Whether it's path lighting, accent lighting, or even security lighting, solar lights can be customized to meet the specific needs and aesthetics of the park. Finally, solar lights enhance safety and security in public parks. Well-lit areas discourage illicit activities and create a sense of security for park visitors, encouraging more frequent and extended park usage. This, in turn, benefits the community by promoting outdoor activities, fostering social interaction, and encouraging a healthier lifestyle. Overall, solar lights offer a sustainable, cost-effective, and efficient lighting solution for public parks. Their environmental benefits, low maintenance requirements, versatility, and safety enhancements make them an ideal choice for illuminating and enhancing the beauty of public spaces.
- Q:Can solar lights be used on outdoor dining areas?
- Yes, solar lights can be used on outdoor dining areas. They are a great option for providing ambient lighting and creating a warm and inviting atmosphere for outdoor dining experiences. Solar lights are easy to install, cost-effective, and environmentally friendly, making them an excellent choice for illuminating outdoor dining spaces.
- Q:Are solar lights resistant to fire or overheating?
- Solar lights are typically resistant to fire and overheating. Their design incorporates safety features that prevent overheating and potential fire risks. Temperature sensors and circuits are installed in solar lights to regulate energy storage and usage, effectively preventing excessive heat buildup. Moreover, flame-resistant materials are frequently used in the construction of solar lights to further minimize the likelihood of fire. Nevertheless, it should be noted that, similar to any other electronic device, solar lights can malfunction or sustain damage over time, which may heighten the risk of fire or overheating. Therefore, it is always advisable to adhere to the manufacturer's instructions and perform regular inspections and maintenance on solar lights to ensure their safe operation.
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Send your message to us
Solar Light Solar Product Off Grid New Energy 022WD
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 5000 watt/month
OKorder Service Pledge
OKorder Financial Service
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