• 3kW Solar Inverter - Sunmax PV Inverter 1500/2500/3600/4600 System 1
3kW Solar Inverter - Sunmax PV Inverter 1500/2500/3600/4600

3kW Solar Inverter - Sunmax PV Inverter 1500/2500/3600/4600

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 watt
Supply Capability:
3000 watt/month

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Product Details

Sunmax 1500/2500/3600/4600 series are string type solar inverters for home grid connected solar generation systems. The Sunmax 1.5-5Kw series products are both reliable and good looking, have excellent technical characteristics and can be installed either indoors or outdoors.

High Efficiency:

The maximum efficiency of the inverter is up to 97.6%.

Single MPPT

Transfomer-less design

Wide range of MPPT voltage

Safe

The units have built-in leakage current monitoring devices.

Units use thin-film capacitors ensuring better product performance.

IP65 protection class

Optional DC switch

Flexible

Indoor and outdoor installation option

Multilingual LCD display for the user to select

Hanging design makes installation easy.

             RS485 integrated interface and the Bluetooth communication module makes the units convenient for monitoring


Q: What is the difference between a string inverter and a micro inverter?
A string inverter is a type of solar inverter that is connected to a string of solar panels, converting the DC power generated by the panels into AC power for use in the electrical grid or in a building. On the other hand, a micro inverter is a smaller inverter that is installed on each individual solar panel, converting the DC power directly at the panel level. The main difference between the two is that a string inverter handles the power conversion for multiple panels in a series, while a micro inverter handles the power conversion for each individual panel separately. This means that micro inverters offer benefits such as increased energy production, better system monitoring, and improved safety, but they also tend to be more expensive compared to string inverters.
Q: How does the input current rating affect the performance of a solar inverter?
The input current rating of a solar inverter directly affects its performance as it determines the maximum amount of current that the inverter can handle from the solar panels. If the input current rating is too low, it may not be able to handle the full power output of the solar panels, leading to inefficiency and potential damage to the inverter. On the other hand, if the input current rating is too high, it may be overkill for the system, resulting in unnecessary costs. Therefore, selecting an appropriate input current rating is crucial for optimal performance and longevity of a solar inverter.
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: What are the potential risks of overheating a solar inverter?
The potential risks of overheating a solar inverter include reduced efficiency and performance, increased wear and tear on components, shortened lifespan of the inverter, potential damage to internal circuitry, and even the risk of fire.
Q: How does a solar inverter handle shading on the solar panels?
A solar inverter typically handles shading on the solar panels through a process called Maximum Power Point Tracking (MPPT). When a solar panel is partially shaded, the MPPT algorithm ensures that the inverter optimizes power output by dynamically adjusting the voltage and current to operate at the panel's maximum power point. This helps minimize the impact of shading and maximizes the solar system's overall performance.
Q: What is the maximum number of solar panels that can be connected to a solar inverter?
The maximum number of solar panels that can be connected to a solar inverter depends on various factors such as the power rating and specifications of the inverter, the total power capacity of the solar panels, and the design of the solar power system. It is best to consult the manufacturer's guidelines or a professional solar installer to determine the appropriate number of solar panels that can be connected to a specific solar inverter.
Q: What is the maximum DC input current that a solar inverter can handle?
The maximum DC input current that a solar inverter can handle varies depending on the specific model and capacity of the inverter. It is typically mentioned in the product specifications and can range from a few amps to several hundred amps.
Q: What is the temperature range for optimal operation of a solar inverter?
The temperature range for optimal operation of a solar inverter typically falls between -20°C to 50°C.
Q: Can a solar inverter be used for both residential and commercial applications?
Yes, a solar inverter can be used for both residential and commercial applications. Solar inverters are designed to convert the DC electricity generated by solar panels into AC electricity that can be used to power homes or businesses. They can be scaled to accommodate the specific energy needs of residential or commercial properties, making them suitable for various applications.
Q: How does a solar inverter affect the value of a property?
A solar inverter can positively affect the value of a property by increasing its desirability and potential energy savings. It allows for the conversion of solar energy into usable electricity, reducing reliance on the grid and potentially lowering energy bills. Additionally, having a solar inverter in place can demonstrate a commitment to sustainability and environmental consciousness, which may be appealing to potential buyers and increase the property's overall value.

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