Alpha Solar Inverter PV Sunmax 2000/3000/4000/5000

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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 2000/3000/4000/5000 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 role of a solar inverter in a solar-powered ventilation system?: The role of a solar inverter in a solar-powered ventilation system is to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power the ventilation system. It ensures that the electricity generated by the solar panels is compatible with the system's requirements and can efficiently operate the ventilation components.

Q: What are the key factors affecting the warranty coverage of a solar inverter?: The key factors affecting the warranty coverage of a solar inverter include the length of the warranty period, the terms and conditions outlined in the warranty document, the reputation and financial stability of the manufacturer, the quality and reliability of the inverter components, and any limitations or exclusions stated in the warranty.

Q: Can a solar inverter be installed outdoors?: Yes, a solar inverter can be installed outdoors. However, it is important to ensure that the inverter is designed to be weatherproof and can withstand the elements. Additionally, proper ventilation and protection from direct sunlight should be considered when installing the inverter outdoors.

Q: How does a solar inverter handle voltage dips or fluctuations in the grid?: A solar inverter handles voltage dips or fluctuations in the grid by constantly monitoring the grid voltage. When it detects a dip or fluctuation, it adjusts its own output voltage accordingly to maintain a stable and consistent power supply. This helps protect connected devices from potential damage and ensures that the solar system continues to operate efficiently.

Q: What is the maximum number of parallel inverters that can be connected?: The maximum number of parallel inverters that can be connected depends on various factors such as the power rating, capacity, and design of the inverters, as well as the electrical system they are being connected to. It is best to consult the manufacturer's specifications and guidelines to determine the maximum number of parallel inverters that can be safely connected.

Q: Can a solar inverter be used with different solar panel technologies?: Yes, a solar inverter can be used with different solar panel technologies. Solar inverters are designed to convert the direct current (DC) produced by solar panels into alternating current (AC) for use in homes and businesses. They are typically compatible with various solar panel technologies, such as monocrystalline, polycrystalline, and thin-film panels. However, it is important to ensure that the inverter's specifications and capabilities align with the specific solar panel technology being used for optimal performance and efficiency.

Q: How does a solar inverter protect against short circuits?: A solar inverter protects against short circuits by continuously monitoring the electrical current flowing through the system. It has built-in protective measures such as fuses, circuit breakers, or electronic switches that automatically disconnect the power supply in case of a short circuit. This prevents excessive current from damaging the solar panels, the inverter, or any connected electrical equipment.

Q: What are the safety features of a solar inverter?: The safety features of a solar inverter typically include overvoltage protection, short circuit protection, ground fault protection, and thermal protection. These features are designed to ensure the safe and reliable operation of the inverter, protecting both the equipment and the users from potential hazards or damage.

Q: Can a solar inverter be used with a grid-tied system and a battery backup?: Yes, a solar inverter can be used with a grid-tied system and a battery backup. In such a setup, the solar inverter will convert the DC power generated by the solar panels into AC power for use in the home or to feed back into the grid. The grid-tied system allows excess solar power to be sold back to the grid, while the battery backup system stores excess power for use during times of low solar generation or power outages.