Solar Light for Home - Off Grid New Energy QG 900 Solar Product
- Ref Price:
-
- 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.
Solar power is energy from the sun. "Solar" is the Latin word for "sun" and
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.
3, Detailed Specification
Data Sheet of High Quality Solar Controller Tracer-1210RN
Model Tracer-1210RN
Rated system voltage 12/24V auto work
Rated battery current 10A
Rated load current 10A
Max.battery voltage 32V
Max.PV open circuit voltage 100VDC
Max.PV input power 12V 130W;24V 260W
Self-consumption <10mA(24V)
Charge Circuit Voltage <=0.26V
Discharge Circuit Voltage Drop <=0.15V
Communication TTL232/8 pin RJ45
4, Product Image
- Q: How do solar lights handle saltwater or coastal environments?
- Solar lights are generally designed to withstand saltwater and coastal environments. The materials used in their construction are often resistant to corrosion and rust, ensuring their durability in such conditions. Additionally, proper sealing techniques are employed to protect the internal components from the corrosive effects of saltwater. Overall, solar lights are well-equipped to handle the challenges posed by saltwater or coastal environments.
- Q: How do solar lights handle snow and ice?
- Solar lights can handle snow and ice to some extent, but excessive accumulation can obstruct their ability to receive sunlight and recharge. Additionally, cold temperatures may affect their performance and battery life. It is recommended to regularly clean snow or ice off the solar panels and position the lights in areas with maximum sunlight exposure for optimal performance during winter months.
- Q: How do solar lights handle electromagnetic compatibility?
- Solar lights are designed to handle electromagnetic compatibility (EMC) by incorporating various measures to minimize any interference or compatibility issues. EMC refers to the ability of a device to function properly in the presence of electromagnetic signals without causing any interference to other devices. Firstly, solar lights are equipped with shielding mechanisms that prevent electromagnetic emissions from escaping the device. This prevents any interference with nearby electronic devices. The shielding is typically made of materials like metal or conductive plastics, which can effectively contain the electromagnetic signals. Additionally, solar lights undergo rigorous testing and certification processes to ensure their EMC compliance. These tests assess the device's ability to withstand electromagnetic interference from other sources and also evaluate its emission levels to ensure they are within acceptable limits. The certification process allows manufacturers to label their products as EMC compliant, giving consumers the assurance that they have been thoroughly tested for compatibility. Furthermore, solar lights often incorporate advanced circuitry and filtering techniques to suppress any electromagnetic noise generated within the device. These filters and circuitry components help to reduce interference and ensure smooth operation of the lights. It is worth noting that while solar lights are designed to handle electromagnetic compatibility, they can still be susceptible to interference from external sources. For example, strong radio signals or electrical equipment in close proximity may cause temporary disruptions or malfunctions. However, such instances are rare and should not pose significant problems in normal operating conditions. In conclusion, solar lights are designed with various measures to handle electromagnetic compatibility. Through shielding, rigorous testing, advanced circuitry, and filtering techniques, these lights minimize interference and ensure smooth operation. However, occasional external interference may still occur, although it is typically infrequent and minor.
- Q: Can solar lights be used for outdoor hiking or biking trails?
- Yes, solar lights can be used for outdoor hiking or biking trails. They are a sustainable and cost-effective lighting option that can provide illumination during dusk or nighttime. Solar lights absorb sunlight during the day and convert it into energy to power the lights at night, making them perfect for remote areas without access to electricity. Additionally, solar lights are often designed to be weather-resistant and durable, making them suitable for outdoor use on trails.
- Q: Do solar lights have a low voltage or high voltage output?
- Solar lights typically have a low voltage output.
- Q: Are solar lights suitable for remote oil or gas exploration sites?
- Yes, solar lights are suitable for remote oil or gas exploration sites. They provide a reliable and sustainable source of lighting without the need for electricity infrastructure. Solar lights are energy-efficient, easy to install and maintain, and can operate for long periods without requiring frequent replacements or refueling. They are also cost-effective in the long run, as they eliminate the need for diesel-powered generators or traditional grid connections.
- Q: Can solar lights be used for garden ponds and fountains?
- Yes, solar lights can be used for garden ponds and fountains. They offer a convenient and eco-friendly way to illuminate these water features without the need for traditional electrical wiring. Solar lights are designed to absorb sunlight during the day and store the energy in built-in batteries, which powers the lights at night. This makes them a perfect choice for enhancing the beauty and ambiance of garden ponds and fountains without increasing electricity costs.
- Q: Are solar lights suitable for remote cabins or cottages?
- Yes, solar lights are suitable for remote cabins or cottages. They provide a sustainable and cost-effective lighting solution, especially in areas without access to electricity grids. Solar lights operate independently, relying on sunlight to charge their batteries, making them ideal for remote locations. They are easy to install, require minimal maintenance, and can provide reliable illumination throughout the night.
- Q: What is the warranty for solar lights?
- The warranty for solar lights can vary depending on the manufacturer and model. Generally, most solar lights come with a warranty ranging from 1 to 2 years. This warranty typically covers any manufacturing defects or malfunctions that may occur during normal use. However, it's important to read the specific warranty terms and conditions provided by the manufacturer to understand what is covered and what is not. Some manufacturers may offer extended warranties for an additional cost, providing added peace of mind for the buyer. It is always recommended to consider the warranty information before purchasing solar lights, as it can help ensure that any potential issues are resolved without incurring additional costs.
- Q: Are solar lights resistant to extreme temperatures?
- Yes, solar lights are designed to be resistant to extreme temperatures. They are built with durable materials that can withstand both hot and cold climates, allowing them to function effectively in a wide range of temperature conditions.
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Solar Light for Home - Off Grid New Energy QG 900 Solar Product
- 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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