Solar Inverter 24V 3000W Leading-Edge Technology
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Descriptions:
All of our grid-tie inverters are UL listed and code-compliant. We do not stock refurbished grid-tie inverters. Because grid-tie inverters have stricter requirements than off grid inverters, refurbished grid-tie inverters may not be code-compliant. Check with your local electrician or building department before investing in a refurbished grid-tie inverter.
Specifications
INPUT | |
Input voltage range | 185~265±5Vac |
OUTPUT | |
Output voltage range | 185~265±5Vac (AC mode) , 230Vac (DC mode) |
Output frequency (DC mode) | 50Hz (48~54Hz) or 60Hz(58~64Hz), same as AC(AC mode) 50Hz ±0.3Hz (DC mode) |
Wave form | Sine wave (DC Mode) |
Transfer time | 10ms. (Typical) |
BATTERY | |
Rated charging current (max.) | 45A |
Norminal DC input voltage | 24V |
Min. DC start voltage | 20V / 40V |
PHYSICAL | |
Unit dimension (mm) | 526*277*212 |
Master box dimension (mm) | 620*350*370 |
Net weight (1pc, kg) | 32.4 |
Electronic Protections:
·PV short circuit protection
·PV reverse polarity protection
·PV overvoltage alarm protection
·PV over current protection
·Battery overcharge protection
·Battery over discharge protection
·Battery reverse polarity protection
·Load short circuit protection
·Load overload protection
FAQ:
Q: Do you have any MOQ limit?
Our MOQ is 200 pieces.
Q: Do you offer guarantee for the products?
Yes, we offer one year guarantee for the products.
- Q:Can a solar inverter be used with a three-phase electrical system?
- Yes, a solar inverter can be used with a three-phase electrical system. In fact, many solar inverters are specifically designed to work with three-phase systems. They convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power three-phase electrical loads.
- Q:How does a solar inverter handle voltage transients?
- A solar inverter handles voltage transients by continuously monitoring the voltage levels and adjusting its internal circuitry to maintain a stable output voltage. It uses advanced control algorithms and protective features to mitigate the effects of sudden changes in input voltage, such as voltage spikes or dips, ensuring the smooth and reliable operation of the solar power system.
- Q:How does a solar inverter handle power export limitations imposed by the grid?
- A solar inverter handles power export limitations imposed by the grid through a process known as grid-tied or utility interactive operation. It continuously monitors the grid's voltage and frequency, adjusting the power output of the solar system accordingly. If the grid is unable to accept additional power due to export limitations, the inverter will reduce the output of the solar system to ensure compliance with the grid's requirements. This allows for a smooth and safe integration of solar power into the grid, preventing any potential disruptions or overloading.
- 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 of the direct current (DC) power generated by the solar panels before it is converted into alternating current (AC) power. It ensures that the voltage remains within the desired range to optimize the efficiency and performance of the solar inverter, as well as protect the connected appliances or grid from potential damage due to voltage fluctuations.
- Q:Can a solar inverter be used with dual-axis solar trackers?
- Yes, a solar inverter can be used with dual-axis solar trackers. The dual-axis solar trackers continuously adjust the position of the solar panels to optimize sun exposure throughout the day. The solar inverter is responsible for converting the DC power generated by the solar panels into AC power for use in residential or commercial applications. Therefore, the solar inverter can be easily integrated with dual-axis solar trackers to ensure efficient power generation and utilization.
- Q:What is the expected lifespan of a solar inverter?
- The expected lifespan of a solar inverter typically ranges from 10 to 20 years. However, this can vary depending on factors such as the quality of the inverter, maintenance practices, and environmental conditions.
- Q:How does a solar inverter handle voltage and frequency variations caused by voltage sags and swells?
- Voltage and frequency variations caused by voltage sags and swells are effectively managed by the diverse mechanisms equipped in a solar inverter. When there is a voltage sag or swell in the electrical grid, the solar inverter employs a technique known as Maximum Power Point Tracking (MPPT) to regulate the power output from the solar panels. During a voltage sag, where the grid voltage drops below the standard level, the solar inverter adjusts its MPPT algorithms to ensure that the solar panels continue operating at their maximum power point. This guarantees that the inverter extracts the most available power from the panels and compensates for the reduced grid voltage. By dynamically adjusting the operating point of the panels, the inverter mitigates the effects of the voltage sag and maintains an optimal power output. Similarly, in the case of a voltage swell, where the grid voltage exceeds the normal level, the solar inverter once again utilizes its MPPT capabilities to regulate power output. It adjusts the panels' operating point to prevent them from surpassing their rated voltage, thereby safeguarding them from potential damage. This allows the inverter to effectively handle the increased grid voltage and prevent any negative impact on the solar panels. Aside from voltage regulation, a solar inverter also addresses frequency variations caused by voltage sags and swells. It is designed to synchronize with the grid frequency and uphold a stable output frequency. When the grid frequency deviates from the normal range, the inverter adapts its internal control systems to match the grid frequency. This synchronization ensures that the power output from the inverter aligns with the grid requirements, facilitating seamless integration of solar energy into the electrical system. In conclusion, a solar inverter effectively manages voltage and frequency variations caused by voltage sags and swells by utilizing MPPT algorithms, voltage regulation mechanisms, and frequency synchronization capabilities. These features enable the inverter to adapt to changing grid conditions, maximize power extraction from the solar panels, and maintain a stable and reliable power output.
- Q:How does a solar inverter affect the overall system cost?
- A solar inverter can increase the overall system cost as it is a crucial component responsible for converting the DC electricity generated by solar panels into AC electricity for use in homes and businesses. The efficiency, capacity, and quality of the inverter can influence the system's performance and reliability. Higher-quality inverters with advanced features tend to be more expensive, but they can maximize energy production and improve system durability, potentially offsetting the initial cost through increased energy savings over time.
- Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
- DC voltage and AC side voltage does not matter, the general PV inverter AC output is 400V / N / PE. With no isolation transformer and output voltage does not matter, grid-connected inverter is the regulation of current, and network voltage depends on the grid voltage. And the grid before the inverter will detect the grid voltage, meet the conditions will be network.
- Q:Can a solar inverter be used in extreme weather conditions?
- Yes, solar inverters are designed to withstand a wide range of weather conditions, including extreme heat, cold, humidity, and even harsh environmental factors. They are built to be durable and reliable, ensuring their functionality and performance in various climates and weather conditions.
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Solar Inverter 24V 3000W Leading-Edge Technology
- Ref Price:
-
- Loading Port:
- Tianjin
- 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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