• 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 grid islanding conditions?
A solar inverter handles grid islanding conditions by continuously monitoring the grid voltage and frequency. If it detects a deviation from the predefined range, it immediately disconnects from the grid to prevent energy feedback and potential damage. This ensures the safety of workers repairing the grid and protects the solar system from potential overvoltage or frequency-related issues.
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 solar-powered water heating system?
Yes, a solar inverter can be used with a solar-powered water heating system. The solar inverter converts the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power the water heating system. This allows for efficient utilization of solar energy and ensures the water heating system operates effectively.
Q:How does a solar inverter handle power factor correction?
A solar inverter handles power factor correction by using advanced control algorithms and circuitry to actively manage and adjust the power factor of the electrical output. It does this by continuously monitoring the load and adjusting the phase angle and voltage to ensure that the power factor remains close to unity (1.0). This helps optimize the efficiency of the solar system and ensures that the power being generated is in sync with the grid requirements.
Q:Can a solar inverter be used with solar-powered remote sensing systems?
Yes, a solar inverter can be used with solar-powered remote sensing systems. A solar inverter is an essential component of a solar power system that converts the direct current (DC) produced by solar panels into alternating current (AC) electricity, which can be used to power various devices and systems. This includes remote sensing systems, which rely on solar power to operate in remote or off-grid locations. The solar inverter ensures that the electricity generated by the solar panels is compatible with and can power the remote sensing system effectively.
Q:How does a solar inverter handle frequency variations?
A solar inverter handles frequency variations by continuously monitoring the frequency of the grid and adjusting its output accordingly. It uses advanced electronics and control algorithms to synchronize its output with the grid frequency, ensuring a stable supply of electricity.
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 brand and reputation of the manufacturer, the quality and durability of the components used in the inverter, and the specific terms and conditions outlined in the warranty agreement. Additionally, factors such as proper installation, maintenance, and usage in accordance with the manufacturer's guidelines can also impact the warranty coverage.
Q:Can a solar inverter be used with solar-powered signage systems?
Yes, a solar inverter can be used with solar-powered signage systems. A solar inverter is responsible for converting the direct current (DC) produced by the solar panels into alternating current (AC) that can be used to power electrical devices. Since solar-powered signage systems also require AC power to operate, a solar inverter is necessary to ensure compatibility and efficient energy conversion.
Q:Are there any noise or vibration concerns associated with solar inverters?
Yes, there can be noise and vibration concerns associated with solar inverters, although they are generally minimal. Some older or lower-quality inverters may produce a humming or buzzing sound, especially when operating at high power levels. Vibrations can also occur due to the internal components and fans. However, modern inverters are designed to minimize noise and vibrations, and most people find them to be quiet and unobtrusive.
Q:Can a solar inverter be used with batteries for energy storage?
Yes, a solar inverter can be used with batteries for energy storage. The solar inverter converts the DC (direct current) electricity generated by the solar panels into AC (alternating current) electricity that can be used to power household appliances. When connected to batteries, the excess solar energy generated during the day can be stored in the batteries for later use, such as during nighttime or when the solar panels are not producing enough electricity. This allows for a more efficient and reliable use of solar energy.

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