FAQ

On this page, you can view FAQ (frequently asked question) of inverter, solar charge controllers and solar energy. For more information, feel free to contact Xindun Power.

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Published by
Xindun
Jul,02 2025

What Are the Three Working Modes of Hibrid Invertor?

This article introduces in detail the three working modes of hibrid invertor: mains priority, pv priority and battery priority, to adapt to different off grid environments.

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Published by
Xindun
Jul,02 2025

What is Overload Protection for Inverter?

The inverter's overload protection is a built in safety protection function that prevents the inverter from being damaged when the connected load exceeds the rated output. Xindun's inverter provides complete protection functions.

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Published by
Xindun
Jul,02 2025

What Is the Inverter Output Compensation Function?

This article introduces the output compensation function of the inverter. The hybrid inverter intelligently switches to mains or battery power when the sunlight is insufficient to ensure that the load is powered continuously. The role of this function in different power environments is discussed in depth.

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Published by
Xindun
Jul,02 2025

Why is the Max Charging Current of High Frequency Inverter Higher than that of Low Frequency Inverter?

Why does the charging current of high frequency inverter be higher than that of low frequency inverter? This article will explain the design differences between high frequency inverters and low frequency inverters, helping customers choose the right inverter based on efficiency and grid stability.

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Published by
Xindun
Jul,02 2025

What is MC4 PV Connector for Solar Inverters?

This article mainly analyzes the MC4 PV connector used to connect solar panels to PV cables and then to inverters. It is an indispensable inverter connector for solar systems.

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Published by
Xindun
Jul,02 2025

What are the Low Voltage and High Voltage Protection of Inverters?

This article starts from the inverter structure and explains in detail how these protection settings prevent the battery from over discharging or over charging, prolonging the battery life and improving the stability of the system.

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Published by
Xindun
Jun,20 2025

How to Properly Size MPPT Solar Charge Controller?

How to properly size MPPT solar charge controller for your solar system? Xindun will analyze through this article how to accurately calculate the power, voltage, and current to build an efficient and reliable solar power system.

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Published by
Xindun
Jun,20 2025

How to Choose the Best UPS Backup Power System for Industrial Use?

In industrial environments, unstable power can lead to costly production downtime and equipment damage. This article will explain how to choose the best industrial UPS backup power system. Xindun's 3 phase UPS backup system is the best choice for industrial and commercial use.

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Published by
Xindun
Jun,13 2025

What Is the Highbreed Inverter?

This article discusses what is highbreed inverter, how it works, and its importance in solar systems. And recommends Xindun's highbreed inverter to help customers choose and apply it correctly.

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Published by
Xindun
May,30 2025

What Is A 3 Phase Solar Inverter?

What is a 3 phase solar inverter? Xindun’s 3 phase solar inverter 3.2kw-160kw, widely used in large residential, industrial and commercial fields.

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