• ON-GRID INVERTER Sunteams 1500/2000/2500/3000 System 1
ON-GRID INVERTER Sunteams 1500/2000/2500/3000

ON-GRID INVERTER Sunteams 1500/2000/2500/3000

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The Sunteams 1500 ~5000 series is applicable to various rooftops and small scale photovoltaic grid-connected power plants. Their nominal output powers are 1.5 kW, 2 kW, 2.5 kW,
3 kW, 3.6 kW, 4 kW and 5kW respectively.

This series is transformerless and has a wide range of MPPT input voltage. Its maximum conversion efficiency and MPPT tracking accuracy reach 97.6 % and 99.5 % respectively.  The maximum DC voltage reaches 550 V. Its multilingual LCD display facilitates easy operation. It has waterproof direct plug-in terminals. It has overvoltage, islanding, short-circuit, overloading and overheating protection functions. Its IP65 protection degree will ensure it runs well in various tough environments.

Efficient                                        
The maximum efficiency of the inverter can reach 96.5 % - 97.6 %
Transformerless design
Flexible
For indoor and outdoor installation
Maintenance free
Simple
‘Plug and play’connection for easy installation
Designed for hanging with simple and easy installation
Communicative
RS232 / RS485 interfaces as standard
Optional Bluetooth technology

Q: How does a solar inverter handle harmonics in the grid?
A solar inverter handles harmonics in the grid by incorporating filters and control algorithms that mitigate the impact of harmonics. These filters help in reducing the distortion caused by harmonics, ensuring that the solar inverter operates efficiently and does not introduce additional harmonics into the grid. The control algorithms continuously monitor the grid's harmonics and adjust the inverter's output accordingly to maintain compliance with the grid's harmonic standards.
Q: How does a solar inverter handle variations in ambient temperature?
A solar inverter handles variations in ambient temperature by incorporating temperature compensation mechanisms. These mechanisms allow the inverter to adjust its operation and optimize performance based on the temperature conditions. By monitoring the temperature, the inverter can regulate voltage levels, adjust power outputs, and protect itself from overheating. This ensures that the inverter operates efficiently and reliably under different ambient temperature conditions.
Q: Can a solar inverter be used in harsh environmental conditions?
Yes, a solar inverter can be used in harsh environmental conditions. Most solar inverters are designed to withstand a wide range of environmental factors such as extreme temperatures, humidity, dust, and vibrations. They are often built with durable materials and have protective coatings to prevent damage from harsh weather conditions. Additionally, many solar inverters are equipped with advanced cooling mechanisms to prevent overheating in hot climates. However, it is important to note that the specific durability and performance of a solar inverter in harsh conditions may vary depending on the brand and model. It is recommended to choose a reliable and high-quality solar inverter that is specifically designed for use in harsh environmental conditions to ensure optimal performance and longevity.
Q: What is the function of a solar inverter in a solar power system?
The function of a solar inverter in a solar power system is to convert the direct current (DC) produced by the solar panels into alternating current (AC), which is the type of electricity used in most homes and businesses. This allows the solar energy to be utilized for powering electrical appliances, feeding excess energy back into the grid, or storing it in batteries for later use.
Q: Are there any disadvantages of using a solar inverter?
Yes, there are some disadvantages of using a solar inverter. One major disadvantage is the initial cost of purchasing and installing the inverter, which can be relatively high. Additionally, solar inverters are susceptible to damage from power surges or lightning strikes, which can result in costly repairs. Furthermore, solar inverters require regular maintenance to ensure optimal performance, which can add to the overall cost. Lastly, solar inverters can produce a humming noise during operation, which may be a nuisance in certain environments.
Q: What is the standby power consumption of a solar inverter?
The standby power consumption of a solar inverter is typically very low, ranging from a few watts to a few tens of watts. This low power consumption ensures that minimal electricity is wasted when the inverter is not actively converting solar energy into usable electricity.
Q: How does the maximum AC current rating affect the performance of a solar inverter?
The maximum AC current rating of a solar inverter directly impacts its performance. If the inverter has a higher maximum AC current rating, it can handle a larger amount of current flowing through it. This means it can support a higher capacity of solar panels and generate more power. On the other hand, if the inverter has a lower maximum AC current rating, it may not be able to handle high currents and can lead to inefficiencies or even system failures. Therefore, selecting an inverter with an appropriate maximum AC current rating is crucial for ensuring optimal performance and reliability of the solar power system.
Q: Can a solar inverter be used with a hybrid solar system?
Yes, a solar inverter can be used with a hybrid solar system. A hybrid solar system combines both solar power and battery storage, allowing for the utilization of solar energy during the day and stored energy during the night or periods of low sunlight. The solar inverter is responsible for converting the direct current (DC) electricity produced by the solar panels into alternating current (AC) electricity that can be used to power household appliances and be fed into the electrical grid. Therefore, a solar inverter plays a crucial role in ensuring the efficient functioning of a hybrid solar system.
Q: Are there any government incentives available for solar inverters?
Yes, there are government incentives available for solar inverters. These incentives vary by country and region, but often include tax credits, grants, and rebates to encourage the adoption of solar energy. It is recommended to check with local authorities or consult a solar energy professional to determine the specific incentives available in a particular area.
Q: How does a solar inverter provide ground fault protection?
A solar inverter provides ground fault protection by continuously monitoring the flow of electricity between the solar panels and the electrical grid. If it detects any abnormal or excessive current leakage to the ground, it quickly shuts off the flow of electricity to prevent electrical hazards, such as electric shocks or electrical fires.

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