• Solar Inverter On-Grid Type Solartec Central 500 System 1
  • Solar Inverter On-Grid Type Solartec Central 500 System 2
Solar Inverter On-Grid Type Solartec Central 500

Solar Inverter On-Grid Type Solartec Central 500

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 unit
Supply Capability:
1000 unit/month

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Product Description:...

3. High effiency and low noise

.

2. Can used out of doors

The photovoltaic grid-connected inverters in the Solartec Central 250/500 series are applicable to rooftop projects and power plant projects. The nominal output powers of Solartec Central 250 and Solartec Central 500 are 250 kW and 500 kW respectively.

1. Powered by DC current

This series has the Siemens core inverter module, an advanced MPPT algorithm and advanced circuit topology. They have a high conversion efficiency. They have a fast and highly accurate control chip, and have the functions of reactive power compensation, harmonic controlling, overcurrent protection, overvoltage protection, temperature protection, active and passive islanding detection and low-voltage ride through. Additionally, they support optical fiber remote monitoring and have reached European certification standards, including Germany’s.

Solar Inverter On-Grid Type Solartec Central 500

Product Advantages:

1. Powered by DC current

2. Can used out of doors

3. High effiency and low noise

 

FAQ:

  1. What is your payment terms?

    We accept T/T payment, normally we need 20% T/T in advance, 80% payed before shipment.

  2. What is your packing system?

    We put the sistem in the wooden box.

  3. Can you do OEM service?

    Yes we can, but we need to do it with a certain order quantity.

 

Q:What is the role of reactive power injection in a solar inverter?
The role of reactive power injection in a solar inverter is to improve power factor and stabilize the voltage in the electrical grid. By injecting reactive power, the inverter helps balance out the reactive power demand from other loads in the grid, reducing the strain on the system and ensuring efficient power transfer. This helps maintain grid stability and prevents voltage fluctuations, ultimately enhancing the overall performance and reliability of the solar power system.
Q:What is the role of a voltage control unit in a solar inverter?
The role of a voltage control unit in a solar inverter is to regulate and stabilize the voltage output from the solar panels, ensuring that it matches the required voltage for the connected electrical devices or grid connection. This unit helps to maximize the efficiency of the solar inverter and prevent any potential damage to the electrical system by maintaining a consistent and optimal voltage level.
Q:How does the input frequency range affect the performance of a solar inverter?
The input frequency range directly affects the performance of a solar inverter. A wider input frequency range allows the inverter to efficiently convert a broader range of solar panel output frequencies into usable electricity. This flexibility ensures that the inverter can effectively handle varying solar panel output and maintain stable and reliable power conversion. Conversely, a limited input frequency range may result in poor performance, reduced efficiency, and potential instability or failure of the inverter under certain conditions.
Q:Can a solar inverter be used in areas with high levels of lightning activity?
Yes, a solar inverter can be used in areas with high levels of lightning activity. However, it is important to ensure proper installation and grounding measures are in place to protect the inverter from potential damage caused by lightning strikes.
Q:How does a solar inverter protect against power surges?
A solar inverter protects against power surges by constantly monitoring the voltage and current levels of the solar panels and adjusting them accordingly. It has built-in surge protection devices that detect any sudden increase in voltage or current and divert the excess energy away from the solar panels, preventing damage to the system. Additionally, the inverter is equipped with advanced circuitry and protective components that can absorb and dissipate the excess energy, ensuring a stable and safe operation of the solar power system.
Q:How do you choose the right size solar inverter for your system?
To choose the right size solar inverter for your system, you need to consider the total power output of your solar panels and the maximum power rating of the inverter. It is important to match the inverter's capacity with the maximum power output of your solar panels to ensure optimal performance and efficiency. Additionally, factors such as the type of system (off-grid or grid-tied) and future expansion plans should also be taken into account when determining the appropriate size of the solar inverter for your system.
Q:Can a solar inverter be used with a grid-interactive system?
Yes, a solar inverter can be used with a grid-interactive system. A grid-interactive system allows for the solar inverter to convert the DC power generated by the solar panels into AC power that can be used to power the home or business. It also allows for excess power to be fed back into the grid, thus reducing energy costs and providing additional benefits such as net metering.
Q:How does a solar inverter handle reverse power flow?
A solar inverter handles reverse power flow by automatically detecting the excess power generated by the solar panels and diverting it to the utility grid. This process, known as anti-islanding, ensures a safe and efficient operation of the solar system by preventing overloading and potential damage to the inverter.
Q:What is the difference between a grid-tied and off-grid solar inverter?
A grid-tied solar inverter is designed to convert the DC (direct current) electricity generated by solar panels into AC (alternating current) electricity that can be used in a home or business. It is connected to the utility grid, allowing surplus electricity to be sold back to the grid. In contrast, an off-grid solar inverter is specifically designed to be used in standalone systems where there is no access to the utility grid. It converts the DC electricity generated by solar panels into AC electricity for immediate use or storage in batteries for later use.
Q:Can a solar inverter be used with a remote monitoring system?
Yes, a solar inverter can be used with a remote monitoring system. In fact, many modern solar inverters are designed to be compatible with remote monitoring systems. This allows users to monitor the performance and output of their solar system from a remote location, providing real-time data on energy production, system efficiency, and any potential issues or faults. Remote monitoring systems provide convenience, enable proactive maintenance, and help optimize the overall performance of solar installations.

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