• On Grid Solar Inverter - Sunmax D 2500/3600/4600 PV Inverter System 1
On Grid Solar Inverter - Sunmax D 2500/3600/4600 PV Inverter

On Grid Solar Inverter - Sunmax D 2500/3600/4600 PV Inverter

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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

The Sunmax D 2500/3600/4600 series are applicable to rooftop installation and small scale photovoltaic grid-connected power plants. Their rated output powers are 2.5 kW, 3.6kW, 4.6 kW respectively. This series are transformer-less in design and have a wide range of MPPT voltage. Their maximum conversion efficiency and MPPT tracking accuracy reaches 97.6 % and 99.5 % respectively. The maximum DC voltage reaches 580 V. The series have dual MPPT trackers, providing maximum flexibility for solar plants. The series adopts the latest technology, supports reactive power adjustable and meets the VDE-AR-N 4105 standard.

Characteristics

Dual MPPT with tracking efficiency over 99.9%

Supporting reactive power adjustable

Unit noise less than 30Db

Current harmonic less than 3%

Design features:

Allows access to third party monitoring system: Solar-log, Solar –man, Taoke, etc.

Equipped with active / inactive way to adjust the design instruction

Single / dual MPPT design

IP65 protection class to meet outdoor installation requirements

Transformer-less design

Units have built-in leakage current monitoring devices

Suspension design, installation is simple

Man-machine interface (LCD) in English, Italian, German languages

Man-machine interface (LCD) regulation parameters can be set making installation easy

Total digital design.




Q: Can a solar inverter be used with different types of backup power configurations?
Yes, a solar inverter can be used with different types of backup power configurations. Solar inverters are designed to convert the DC power generated by solar panels into AC power that can be used to power electrical devices and appliances. They can be integrated with various backup power systems such as batteries, generators, or grid connections to provide uninterrupted power supply during periods of low solar generation or power outages. The versatility of solar inverters allows for flexibility in choosing and combining backup power sources based on specific needs and preferences.
Q: Can a solar inverter be used in conjunction with a backup generator?
Yes, a solar inverter can be used in conjunction with a backup generator. In a hybrid system, the solar inverter manages the flow of electricity from both the solar panels and the backup generator, ensuring a seamless transition between the two power sources. This allows for continuous power supply even when solar energy is not available, providing an efficient and reliable solution.
Q: What is the role of a grid-tie inverter in a solar PV system?
The main purpose of a grid-tie inverter in a solar PV system is to convert the DC electricity produced by the solar panels into AC electricity that can be utilized to supply power to electrical devices in homes or businesses. In a solar PV system, the solar panels generate DC electricity when exposed to sunlight. However, most residential and commercial establishments require AC electricity, which is the standard form of electricity provided by utility companies. This is where the grid-tie inverter comes into play. The grid-tie inverter takes the DC electricity generated by the solar panels and transforms it into AC electricity that is compatible with the electrical grid. It ensures that the electricity produced by the solar panels is synchronized with the utility power and can be seamlessly integrated into the existing electrical system. One of the primary functions of a grid-tie inverter is to match the frequency, voltage, and phase of the AC electricity generated by the solar panels with that of the utility power. This synchronization is crucial to guarantee a smooth flow of electricity between the solar system and the grid, and to prevent any interruptions or harm to the electrical system. Furthermore, a grid-tie inverter also serves as a safety monitor for the electrical grid. It continuously checks for any voltage or frequency fluctuations in the grid and can automatically disconnect from the grid in case of a power outage or grid failure. This feature is important to ensure the safety of electrical workers who might be repairing the grid during an outage. Additionally, a grid-tie inverter enables net metering, which is a billing arrangement where surplus electricity generated by the solar system can be fed back into the grid. This means that if the solar system produces more electricity than is being consumed, the excess energy can be sent back to the grid and the homeowner or business owner can receive credits for the surplus energy produced. This can help offset energy costs and potentially result in financial savings. In conclusion, the grid-tie inverter plays a crucial role in a solar PV system by converting the DC electricity generated by the solar panels into AC electricity that can be used to power electrical devices, ensuring synchronization with the electrical grid, monitoring the grid for safety, and enabling net metering for potential financial benefits.
Q: Are there any noise emissions from a solar inverter?
Yes, solar inverters do produce some noise emissions, although the level of noise is generally very low. The noise is primarily generated by the cooling fans and internal components, but it is usually not significant enough to cause any major disturbances.
Q: What is the maximum DC input current for a solar inverter?
The maximum DC input current for a solar inverter can vary depending on the specific model and manufacturer. It typically ranges from 10 to 60 amps, but it is best to consult the product specifications or contact the manufacturer for the exact maximum DC input current of a particular solar inverter.
Q: Can a solar inverter be used in commercial applications?
Yes, a solar inverter can be used in commercial applications. Solar inverters are designed to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power electrical devices and appliances. This makes them suitable for a wide range of commercial applications such as offices, retail stores, factories, and other commercial buildings where solar energy can be harnessed to reduce electricity costs and promote sustainability.
Q: How does a hybrid solar inverter work?
A hybrid solar inverter works by converting the direct current (DC) power generated by solar panels into alternating current (AC) power that can be used to power household appliances or be fed back into the grid. It also has the capability to store excess energy in batteries for later use during periods of low solar generation or power outages. This allows for efficient utilization of solar energy and provides backup power when needed.
Q: How do you calculate the maximum power point voltage for a solar inverter?
To calculate the maximum power point voltage for a solar inverter, you need to determine the voltage at which the solar panels generate the maximum power output. This is done by varying the load resistance and measuring the corresponding power output. The maximum power point voltage is the voltage at which the power output is highest.
Q: Can a solar inverter be used with concentrated photovoltaic systems?
Yes, a solar inverter can be used with concentrated photovoltaic systems. A solar inverter is responsible for converting the direct current (DC) electricity generated by the photovoltaic panels into alternating current (AC) electricity that can be used to power electrical devices. This conversion process remains the same regardless of the type of photovoltaic system being used, including concentrated photovoltaic systems. Therefore, a solar inverter is an essential component for converting the DC electricity produced by concentrated photovoltaic systems into usable AC electricity.
Q: Can a solar inverter be used with thin-film solar panels?
Yes, a solar inverter can be used with thin-film solar panels. Thin-film solar panels have a different structure and composition compared to traditional crystalline silicon panels, but they still generate DC electricity that needs to be converted into AC for use in homes or businesses. A solar inverter is responsible for this conversion process, regardless of the type of solar panels used.

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