Approved Solar Power Inverter MPPT Solar
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 3000 pc/month
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Performance Characteristics
· 1. Suitable for all electrical equipments
· 2. Large LCD display for more detailed content
· 3. CPU controlled; fast transfer time
· 4. Intelligent battery management, prolonging the service life of the battery
· 5. Complete protection function, high reliability
· 6. Can provide high current charge
· 7. Can match different types of batteries
· 8. Disassembled LCD box which can make the operation in a distance of 15 meters
Product introduction
EP series is sine wave low frequency inverter, which is specifically designed for home appliances. It is equipped with a big LCD screen so all information is displayed in detail, which makes it more convenient to use. Charging current of the inverter is adjustable from 5A to 45A and you can also select different charging voltage to charge different types of batteries so batteries are under great protection.
Our Service
Samples
Samples are Available for Testing and Market Test.
Warranty
We provides warranty against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers (“Product”).
OEM Service
OEM service is strictly based on the ISO9001 ISO14001 quality assurance system. The TOP involves the effective teamwork of departments from Sales, R&D, and Engineering, purchasing, production & QA, assuring a high quality product and prompt delivery for customers. The standardization of our quality system and the quality stability has earned us the trust of our customers for 12 years.
We have 10 sets of automatic insertion equipments, ICT PCB testing equipments, ATE automatic testing center and aging workshop for all products. Monthly output of UPS series exceeds 200,000. We have been offering OEM service for over 12 years.
Specifications
Input | |
Input Voltage Range | 182-265VAC |
Output | |
Input Voltage Range | Batt.Mode:50±0.3Hz Mode:48-54Hz(50Hz) or 58-64Hz,Same as AC |
Output Wave Form | Sine Wave (Batt,mode) |
Transfer Time | 10ms(Typical) |
FAQ:
Q: Do you have the CE, TUV, UL Certification?
A: We’ve already passed all the tests, and any certificate is available.
Q: Have you ever sold your products to companies in my country?
A: Of course, we have customers in all general PV markets, but I think we should expand our market share along with the market growth.
Q: When did your company set up? You are a new company, how can I believe your quality?
A: We entered into Solar PV industry in 2005, now we have several plants in manufacturing of a-Si and c-Si panels, and our capacity is 220MW per year. Till now we have already passed all the tests by authorized laboratories, e.g. TUV, CE, UL.
Q: Can you help us install the module if we cooperate with you?
A: We haven’t entered into installation sector, but we have the plan in near future.
Q: How do you pack your products?
A: We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
Q: Can you do OEM for us?
A: Yes, we can.
Q: Can we visit your factory?
A: Surely, I will arrange the trip basing on your business schedule.
- Q:What are the advantages of using a transformerless solar inverter?
- One advantage of using a transformerless solar inverter is increased efficiency. Transformerless inverters have a higher efficiency rating compared to inverters with transformers, which means more of the solar energy is converted into usable electricity. Additionally, transformerless inverters are lighter and more compact, making them easier to install and transport. They also tend to have a longer lifespan and require less maintenance compared to inverters with transformers.
- Q:What are the main components of a solar inverter system?
- The main components of a solar inverter system include the solar panels, the inverter itself, and various electrical components. Solar panels are the primary component of a solar inverter system. These panels are made up of photovoltaic cells that convert sunlight into direct current (DC) electricity. They are typically installed on rooftops or in open areas to maximize exposure to sunlight. The inverter is another crucial component of the system. Its main function is to convert the DC electricity produced by the solar panels into alternating current (AC) electricity, which is the type of electricity used in most homes and businesses. Inverters also regulate the flow of electricity, ensuring it matches the voltage and frequency of the utility grid. Other electrical components are also present in a solar inverter system. These may include wiring, switches, fuses, and circuit breakers, which help to connect the solar panels, inverter, and other equipment to the electrical grid. Additionally, monitoring systems and data loggers are often included to track the performance of the system and provide valuable information on energy production. Finally, a solar inverter system may also include a battery storage system. This allows excess electricity generated by the solar panels to be stored for later use, such as during periods of low sunlight or during power outages. Battery storage systems are becoming increasingly popular as they provide greater energy independence and the ability to utilize solar energy even when the sun is not shining. Overall, the main components of a solar inverter system include solar panels, the inverter, electrical components, and potentially a battery storage system. Each component plays a vital role in harnessing solar energy and converting it into usable electricity for homes and businesses.
- Q:Does a solar inverter require a separate grounding system?
- Typically, a solar inverter requires its own grounding system. This is because the solar panels produce DC electricity, which needs to be converted to AC electricity by the inverter. The AC electricity is then either sent to the electrical grid or used within the building. Grounding is crucial for safety and proper functioning. In a solar power system, the grounding system provides a safe path for electrical current in case of faults like short circuits or lightning strikes. To prevent electrical shock hazards and comply with safety standards, a separate grounding system for the solar inverter is necessary. It safeguards the equipment, the building, and the people using or working on the system. The specific grounding requirements for a solar inverter may vary depending on local electrical codes and regulations. It is important to seek guidance from a qualified electrician or solar installer to ensure that the grounding system is designed and installed correctly for optimal safety and performance.
- Q:Can a solar inverter be used with different types of solar tracking systems?
- Yes, a solar inverter can be used with different types of solar tracking systems. The solar inverter is responsible for converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power household appliances or be fed back into the grid. The type of solar tracking system, whether it is a single-axis or dual-axis tracker, does not affect the compatibility of the solar inverter. As long as the solar inverter is appropriately sized and compatible with the solar panels, it can be used with any type of solar tracking system.
- Q:How does a grid-tied solar inverter work?
- A grid-tied solar inverter works by converting the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power household appliances and be fed back into the electrical grid. It synchronizes the frequency and voltage of the solar-generated AC electricity with that of the grid, allowing seamless integration and transfer of power. This inverter also ensures safety by monitoring the grid connection and automatically disconnecting the solar system from the grid during power outages or maintenance work. Overall, it enables efficient utilization of solar energy and allows homeowners to reduce their reliance on fossil fuels while potentially earning credits for excess electricity generated.
- Q:What is the maximum number of solar panels that can be connected to a single inverter?
- The maximum number of solar panels that can be connected to a single inverter depends on the capacity of the inverter and the power output of each individual solar panel. It is recommended to consult the manufacturer's specifications for the specific inverter being used to determine the maximum number of panels that can be connected.
- Q:How does a solar inverter handle reactive power compensation?
- A solar inverter handles reactive power compensation by utilizing reactive power control techniques. It can dynamically regulate the amount of reactive power injected into or absorbed from the electrical grid. This helps maintain the power factor at the desired level, improving system efficiency and reducing grid instability caused by reactive power fluctuations.
- Q:How does a solar inverter handle voltage sags or swells in the grid?
- A solar inverter handles voltage sags or swells in the grid by continuously monitoring the voltage levels. When it detects a sag or swell, it adjusts its internal circuitry to regulate the output voltage accordingly. This ensures that the connected solar panels continue to operate within their optimal voltage range, minimizing any negative impact on the overall power generation system.
- Q:What is the role of a solar inverter in preventing islanding?
- The role of a solar inverter in preventing islanding is to constantly monitor the electrical grid and immediately disconnect from it if it detects a fault or disruption. By disconnecting from the grid, the solar inverter ensures that it does not continue to generate power and create a self-sustaining island of electricity, which could pose a safety risk for utility workers attempting to fix the fault.
- Q:What is the role of a galvanic isolation transformer in a solar inverter?
- The role of a galvanic isolation transformer in a solar inverter is to provide electrical isolation between the photovoltaic (PV) array and the inverter's AC output. This isolation is crucial for safety and protection, as it prevents any electrical faults or surges from the PV side from affecting the AC side or the grid. It also ensures that any ground faults or leakage currents are contained within the PV system, minimizing the risk of electric shock and damage to equipment.
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Approved Solar Power Inverter MPPT Solar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 3000 pc/month
OKorder Service Pledge
OKorder Financial Service
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