INVT 50Kw 3 Phase On-Grid Inverter XG50KTR

XG 50kW three-phase on-grid solar inverters can accurately locate the fault string and make the operation and maintenance more efficient. support online remote upgrades and more flexible string configurations and more choices for installation. The lowest starting voltage, DC & AC Type II SPD prevent lightning damage with 1-minute quick fan replacement.

SKU: INVT0010 Categories: , ,


In the world of renewable energy, solar power plays a vital role in reducing our carbon footprint and providing clean, sustainable electricity. One crucial component of any solar power system is the inverter, which converts the direct current (DC) generated by solar panels into usable alternating current (AC) for our homes and businesses. Among the leading manufacturers of solar inverters is INVT, renowned for their innovative and reliable products.

The INVT 50Kw 3 Phase On-Grid Inverter – XG50KTR is a reliable and efficient solar inverter designed for residential and small commercial solar installations. With a maximum output power of 50 kW, it can convert DC power from solar panels into AC power for use in the electrical grid. Its compact design and advanced features, such as dual MPPT tracking and WiFi connectivity, make it an ideal choice for cost-effective solar power generation.

Advantages of INVT 50Kw 3 Phase On-Grid Inverter

High Efficiency

The INVT 50Kw 3 Phase On-Grid solar Inverter – XG50KTR is designed to maximize energy conversion efficiency. With its advanced technology and intelligent control algorithms, it achieves high efficiency levels, ensuring that the maximum amount of solar energy is harvested and converted into usable electricity. This not only helps to reduce electricity bills but also contributes to a greener environment.

Wide Voltage Range

One notable feature of the INVT 50Kw 3 Phase On-Grid solar Inverter is its wide voltage range capability. It can efficiently handle a broad range of input voltages from the solar panels, making it compatible with various types of photovoltaic (PV) systems. Whether you have a residential or commercial solar installation, this inverter can adapt to the voltage fluctuations and deliver optimal performance.

Advanced Monitoring and Control

The XG50KTR model comes equipped with advanced monitoring and control features. It provides real-time data on energy production, allowing users to track the performance of their solar power system. Additionally, it offers remote monitoring capabilities, enabling homeowners or system operators to access the inverter’s status and troubleshoot any issues conveniently. The user-friendly interface and intuitive controls make it easy to operate and optimize system performance.

Durability and Reliability

When investing in a solar inverter, durability and reliability are crucial factors to consider. The INVT 50Kw 3 Phase On-Grid Inverter is built to withstand challenging environmental conditions and ensure long-term reliability. With robust construction and high-quality components, it can operate seamlessly even in extreme temperatures, humidity, and harsh weather conditions. This durability ensures that your solar power system continues to generate electricity efficiently for years to come.



Power Output

The INVT 50Kw 3 Phase On-Grid Inverter – XG50KTR offers a power output of 50 kilowatts, making it suitable for medium to large-scale solar installations. With its high power capacity, it can handle substantial electricity demands and effectively convert solar energy into usable AC power.

Input and Output Voltage

This on-grid inverter supports a wide input voltage range, typically between 200 to 1000 volts, allowing it to adapt to different solar panel configurations. The output voltage is synchronized with the grid voltage, ensuring seamless integration and efficient power delivery.

Protection Features

To safeguard the inverter and the connected PV system, the XG50KTR model incorporates various protection features. These include overvoltage protection, overcurrent protection, islanding protection, and surge protection. These safety mechanisms ensure the longevity and reliability of the inverter while protecting the system from potential electrical hazards.

Communication Interfaces

The INVT 50Kw 3 Phase On-Grid Inverter offers multiple communication interfaces, enabling seamless integration with monitoring systems and smart grid technologies. It supports Ethernet, Wi-Fi, and RS485 interfaces, allowing users to connect and monitor their solar power system remotely. The availability of these communication options enhances system visibility, control, and overall performance.

Installation and Maintenance

Ease of Installation

Installing the INVT 50Kw 3 Phase On-Grid Inverter is a straightforward process. It comes with clear installation instructions, and its compact design facilitates easy mounting. The inverter’s lightweight construction also simplifies the installation process, making it suitable for various installation scenarios.

Monitoring and Troubleshooting

The XG50KTR model offers comprehensive monitoring capabilities, allowing users to keep track of their solar power system’s performance. Real-time data, such as energy production, voltage, and current, can be accessed through the user-friendly interface or remotely via the provided communication interfaces. In case of any issues or anomalies, the inverter provides detailed error codes and diagnostic information, aiding in efficient troubleshooting and maintenance.


 Compatibility and Integration

Grid Compatibility

The INVT 50Kw 3 Phase On-Grid Inverter is designed to comply with grid connection standards and regulations. It seamlessly synchronizes with the utility grid, ensuring stable and reliable power injection. Its reactive power control capabilities contribute to grid stability and enable effective utilization of solar energy.

PV System Integration

The XG50KTR inverter is compatible with various PV system configurations, including both string and central inverters. This flexibility allows for easy integration into existing solar installations or new projects. With its adaptability, it can efficiently handle different solar panel technologies and array sizes, providing users with versatility and optimal performance options.


The INVT 50Kw 3 Phase On-Grid Inverter – XG50KTR offers a comprehensive solution for solar power systems, combining high efficiency, advanced monitoring capabilities, and robust reliability. Its wide voltage range compatibility, along with the protection features and communication interfaces, make it an ideal choice for residential and commercial installations alike. With INVT’s commitment to quality and innovation, the XG50KTR inverter provides a reliable and efficient platform for harnessing the power of the sun.


Is the INVT 50Kw 3 Phase On-Grid Inverter suitable for residential use?

Yes, the XG50KTR inverter is suitable for both residential and commercial use. Its power output and wide voltage range make it adaptable to various installation sizes.

Can the XG50KTR inverter work with different types of solar panels?

Yes, the INVT inverter is compatible with various solar panel technologies, allowing seamless integration and optimal performance.

Does the XG50KTR inverter come with a warranty?

Yes, INVT provides a warranty for their products. The specific terms and duration may vary, so it’s recommended to check with the manufacturer or authorized distributors.

Can I monitor the XG50KTR inverter remotely?

A: Yes, the inverter offers remote monitoring capabilities through Ethernet, Wi-Fi, or RS485 interfaces, allowing users to access real-time data and monitor system performance from anywhere.

Is professional installation required for the INVT 50Kw 3 Phase On-Grid Inverter?

While professional installation is recommended for optimal performance and safety, individuals with electrical knowledge and experience can also install the inverter following the provided instructions.

Additional information

Weight 50 kg
Dimensions 26 × 65 × 45 cm

50 KW


On grid




5 years