On-Grid Inverters

String or On-Grid Inverters

String or on-grid inverters are an essential component of any solar energy system that is connected to the grid.


At Nastech, we are the leading solar products distributor in Dubai, UAE and Istanbul, Turkey, and we offer a wide range of high-quality string inverters to meet the needs of any PV system from top brands like DEYE and GroWatt.


String inverters, also known as on-grid inverters, are designed to work with PV systems that are connected to the grid. They convert the direct current (DC) electricity generated by PV panels into alternating current (AC) electricity, which is compatible with the grid and can be used by households and businesses. String inverters also allow excess energy to be fed back into the grid, potentially earning credits or other incentives for the solar energy system owner.


Our string inverters are designed for efficiency and reliability, featuring advanced microprocessors and sophisticated algorithms to optimize energy production and minimize losses. They are also equipped with user-friendly interfaces and easy installation procedures, making it simple for our customers to set up their PV systems and start generating clean, renewable energy. We offer string inverters in a range of sizes and power ratings to suit any PV installation, and we stand behind our products with comprehensive warranties and technical support.


If you're looking to invest in a solar energy system that is connected to the grid, consider choosing a high-quality string inverter from Nastech.


Contact us today to learn more and take the first step towards a more efficient, reliable, and sustainable future.

Highlights of String or On-Grid Inverters

·       String solar inverters are essential components of photovoltaic (PV) systems, responsible for converting the DC (direct current) electricity produced by solar panels into AC (alternating current) electricity that can be used in homes and businesses.

·       These inverters are designed to handle multiple solar panels connected in series, forming a string of panels, hence the name "string inverters."

·       One of the key advantages of string inverters is their cost-effectiveness. They are generally more affordable compared to other types of inverters, such as microinverters or power optimizers.

·       String inverters are highly efficient in converting solar energy, with many models boasting conversion efficiencies of over 95%. This ensures that a significant amount of the generated electricity is effectively utilized.

·       They are known for their reliability and durability, with robust designs that can withstand various environmental conditions, including extreme temperatures and humidity.

·       String inverters provide real-time monitoring and data logging capabilities, allowing users to track the performance of their solar systems, monitor energy production, and identify potential issues promptly.

·       These inverters often come with advanced features like maximum power point tracking (MPPT), which optimizes the performance of the solar panels by adjusting the voltage and current to maximize power output.

·       String inverters are compatible with grid-connected systems, allowing excess electricity to be fed back into the grid, resulting in potential energy savings and even the possibility of earning credits through net metering programs.

·       They are relatively easy to install and maintain, making them a popular choice for residential and small to medium-sized commercial PV installations.

·       With ongoing advancements in technology, string inverters continue to improve, offering higher efficiency, enhanced monitoring capabilities, and increased integration with smart home systems for optimized energy management.