ON-GRID INVERTER Solartec Central 50
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- China Main Port
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Solartec Central 50 uses a low frequency transformer. It securely connects the inverter to the grid. The wide range of DC input raises the generating efficiency and return, and facilitates the combination of PV modules. The highest working altitude is 6000m (If above 3000m, it should be derated before use.) and is suitable for use in various geographical environments.
Efficient
■ Efficiency of up to 98.3 %
Flexible
■ Reactive power supply
■ Extended temperature range from -25°C ~ +55°C
■ Compact dimensions, easier installation
Reliable
■ Active and passive islanding detection
■ Powerful grid management function
■ Low-voltage ride through function
Communicative
■ Optical fiber remote monitoring
- Q:How do you calculate the efficiency loss due to temperature for a solar inverter?
- To calculate the efficiency loss due to temperature for a solar inverter, you need to determine the temperature coefficient of the inverter. This coefficient represents the rate at which the inverter's efficiency decreases with an increase in temperature. Once you have the temperature coefficient, you can calculate the efficiency loss by multiplying it with the difference between the actual operating temperature and the reference temperature. The reference temperature is typically the standard test condition temperature, which is usually around 25 degrees Celsius. The formula to calculate the efficiency loss is as follows: Efficiency Loss = Temperature Coefficient × (Operating Temperature - Reference Temperature) By plugging in the appropriate values, you can determine the efficiency loss due to temperature for a solar inverter.
- Q:Can a solar inverter be used with building-integrated photovoltaic systems?
- Yes, a solar inverter can be used with building-integrated photovoltaic systems. Building-integrated photovoltaic systems are designed to seamlessly integrate solar panels into the building's architecture, and a solar inverter is an essential component that converts the DC power generated by the solar panels into AC power for use in the building's electrical system.
- Q:Can a solar inverter be used in low light conditions?
- Yes, a solar inverter can be used in low light conditions. However, the efficiency of the solar inverter decreases as the amount of available sunlight decreases. Therefore, it may not be as effective in converting solar energy into usable electricity in comparison to bright sunny conditions.
- Q:What are the potential risks of overloading a solar inverter?
- Overloading a solar inverter can lead to several potential risks. Firstly, it can cause the inverter to overheat, which can result in damage to the internal components and reduce its lifespan. Secondly, overloading can cause the inverter to shut down or trip, interrupting the solar power generation and potentially causing a power outage. Additionally, overloading the inverter may also compromise the safety of the electrical system, increasing the risk of electrical fires or other hazards. Therefore, it is important to ensure that the solar inverter is properly sized and not overloaded to avoid these potential risks.
- Q:Can a solar inverter be used in standalone systems?
- Yes, a solar inverter can be used in standalone systems. Standalone systems, also known as off-grid systems, are not connected to the main power grid and rely on alternative energy sources such as solar power. In these systems, a solar inverter is essential as it converts the direct current (DC) generated by the solar panels into alternating current (AC) which can be used to power household appliances and other electrical loads.
- Q:What is the role of a solar inverter in reactive power compensation?
- The role of a solar inverter in reactive power compensation is to monitor and regulate the reactive power flow in the electrical system. It helps maintain a power factor closer to unity by injecting or absorbing reactive power as needed. This is crucial for improving the overall efficiency and stability of the grid, as well as reducing voltage fluctuations and line losses.
- Q:What are the common troubleshooting steps for a malfunctioning solar inverter?
- The common troubleshooting steps for a malfunctioning solar inverter include checking the display for error messages, inspecting the DC and AC connections for loose or damaged wires, verifying the input voltage and frequency, resetting the inverter, and monitoring the system for any unusual behavior. If these steps do not resolve the issue, it is advisable to consult a professional or contact the manufacturer for further assistance.
- Q:How does a solar inverter protect against overvoltage and overcurrent?
- A solar inverter protects against overvoltage by continuously monitoring the voltage levels of the solar panels and adjusting the conversion process to ensure that the output voltage remains within a safe range. In case of overvoltage, the inverter automatically reduces the power output or shuts down to prevent damage to the system. Similarly, the inverter safeguards against overcurrent by constantly monitoring the current flowing through the system. If the current exceeds the safe limits, the inverter utilizes protective measures such as reducing the power output, regulating the current, or triggering a shutdown to prevent any potential damage to the solar panels or connected devices.
- Q:What is the role of a solar inverter in a solar-powered telecommunications system?
- The role of a solar inverter in a solar-powered telecommunications system is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power the telecommunications equipment. It also regulates the voltage and frequency of the electricity to ensure a stable and reliable power supply for the system.
- Q:How is a solar inverter connected to the solar panels?
- A solar inverter is connected to the solar panels through a direct electrical connection. The DC (direct current) electricity generated by the solar panels is fed into the inverter, which then converts it into AC (alternating current) electricity suitable for use in homes and businesses.
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ON-GRID INVERTER Solartec Central 50
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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