Grid Tied Solar Inverter BDE-630K
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 1000 unit/month
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Description:
Microinverter services respectly in every solar panel, a solar micro-inverter, converts direct current (DC) electricity from a single solar panel to alternating current (AC). The electric power from several micro-inverters is combined and fed into an existing electrical grid. Micro-inverters contrast with conventional string or central inverter devices, which are connected to multiple solar panels.
Characteristic & Advantages:
More Energy Harvest: Distributed MPPT allows10~25% more energy harvest
Simple: Modularized，single ac cable to the house
Reliability: Longer life time and almost 100% operation hours
Security: No high Voltage, makes safter environments
Inteligent : Monitoring each module and enlarge the efficency of the generation
Savings: No dc components and significantly save labor cost
Datasheet:
★ Advanced digital control techniques using the latest DSP Optimized anti-islanding technique for the highest system reliability.
★Optimized Maximum Power Point Tracking technique guarantees the maximum power output from the PV array User oriented Graphic User Interface (GUI) on an integrated.
★ 128*64 graphic VFD and a keypad panel..
★Support multiple communication protocols, including RS232/RS485/Ethernet/Zigbee etc.
★ Complete protection functions to protect against reverse DC polarity,over temperature,over current,short cirucuit,over/under voltage,anti-islanding,etc.
★ Can be used at a wide range of environment temperatures and high altitude.
★ Automatically power-on in the morning and enter a low power mode at night. No local operators required for daily operation
- Q:Does a solar inverter require a separate grounding system?
- Yes, a solar inverter typically requires a separate grounding system. This is because the solar panels generate direct current (DC) electricity, which needs to be converted into alternating current (AC) electricity by the inverter. The AC electricity is then fed into the electrical grid or used within the building. Grounding is an essential safety measure to protect against electrical faults and ensure proper functioning of the system. In a solar power system, the grounding system provides a path for electrical current to safely flow to the ground in the event of a fault, such as a short circuit or lightning strike. A separate grounding system for the solar inverter is necessary to prevent electrical shock hazards and to comply with electrical safety codes and standards. It helps to protect the equipment, the building, and the people using or working on the system. The specific grounding requirements for a solar inverter may vary based on local electrical codes and regulations. It is important to consult with a qualified electrician or solar installer to ensure that the grounding system is correctly designed and installed for optimal safety and performance.
- Q:What is the role of a solar inverter in anti-islanding protection?
- The role of a solar inverter in anti-islanding protection is to detect and prevent the occurrence of islanding, which is when a solar PV system continues to generate electricity and supply power to the grid during a grid outage. The inverter monitors the grid's voltage and frequency, and if it detects a disruption or deviation from the normal range, it quickly disconnects from the grid to ensure the safety of utility workers and prevent damage to equipment. This anti-islanding protection feature helps maintain the stability and reliability of the electrical grid.
- Q:What is the efficiency loss of a solar inverter over time?
- The efficiency loss of a solar inverter over time is typically minimal, with modern inverters designed to maintain high conversion efficiency throughout their lifespan. However, some gradual degradation may occur due to factors such as aging components or environmental factors, resulting in a slight decrease in efficiency over the years. Regular maintenance and monitoring can help mitigate potential efficiency losses and ensure optimal performance.
- Q:What is the expected lifespan of a solar inverter?
- The expected lifespan of a solar inverter can vary depending on several factors such as the quality of the equipment, usage patterns, and maintenance. On average, a well-maintained solar inverter can last between 10 to 15 years. However, some high-quality inverters have been known to last up to 20 years or more. Regular maintenance and monitoring can help prolong the lifespan of the inverter and ensure optimal performance throughout its lifespan.
- Q:What is the maximum number of parallel inverters that can be installed in a solar system?
- The maximum number of parallel inverters that can be installed in a solar system depends on various factors such as the capacity of the system, voltage limitations, and the specific requirements of the inverters being used. However, in general, there is no hard limit on the number of parallel inverters that can be installed as long as they are properly designed, coordinated, and meet the system's electrical specifications and safety standards.
- Q:How does the input power rating affect the performance of a solar inverter?
- The input power rating of a solar inverter directly affects its performance. A higher input power rating allows the inverter to handle a greater amount of power from the solar panels. This means that it can convert and deliver more electricity to the grid or load, resulting in improved performance and higher energy production. Conversely, a lower input power rating may limit the inverter's ability to handle high power inputs, leading to reduced efficiency and potentially lower energy output. Therefore, the input power rating is a crucial factor in determining the overall performance of a solar inverter.
- Q:How do you choose the right output voltage for a solar inverter?
- When choosing the right output voltage for a solar inverter, several factors should be considered. Firstly, it is essential to match the inverter's output voltage with the electrical system or grid requirements of your location. This typically involves understanding the voltage and frequency standards set by the utility company or relevant regulatory body. Additionally, the output voltage should align with the capacity and specifications of the solar panels or array being used. The inverter must be able to handle the maximum voltage and current produced by the solar panels to optimize power generation. Furthermore, the load requirements of the electrical devices or appliances that will connect to the inverter should be taken into account. It is crucial to ensure that the inverter's output voltage is compatible with the voltage needs of the equipment, avoiding any potential damage or inefficiencies. Overall, selecting the appropriate output voltage for a solar inverter involves considering the electrical system standards, solar array specifications, and load requirements to attain optimal performance and compatibility.
- Q:How does a solar inverter handle harmonics in the grid?
- A solar inverter handles harmonics in the grid by implementing various techniques such as filtering, synchronization, and control algorithms. These techniques help in mitigating harmonics and ensuring that the power generated from the solar panels is synchronized and compatible with the grid's electrical frequency and voltage. The inverter's control system monitors the grid's harmonics and adjusts its output accordingly to minimize any adverse effects and maintain grid stability.
- Q:How does a solar inverter handle voltage and frequency regulation?
- A solar inverter handles voltage and frequency regulation by converting the direct current (DC) generated by solar panels into alternating current (AC) that matches the utility grid's voltage and frequency. It achieves voltage regulation by constantly monitoring the grid voltage and adjusting the inverter's power output accordingly. Frequency regulation is achieved by synchronizing the inverter's output frequency with the grid frequency, ensuring a stable and consistent power supply.
- Q:What is the efficiency of a solar inverter?
- The efficiency of a solar inverter refers to how effectively it converts the direct current (DC) power generated by solar panels into alternating current (AC) power that can be used to power household appliances or be fed back into the grid. It is typically measured as a percentage and represents the amount of DC power that is successfully converted into usable AC power. A higher efficiency indicates a more effective conversion process, resulting in less energy loss and maximizing the overall output of the solar system.
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Grid Tied Solar Inverter BDE-630K
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 1000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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