Revealing the whole process of on-grid inverter factory assembly, you must know it!
Our Kangweisi on-grid inverter has an IP65 protection level, is dustproof and waterproof, and has multiple powers of 10-125KW to meet the different needs of customers. Its conversion efficiency is as high as 98.6%, which converts the electricity generated by solar panels into AC power reasonably and efficiently. It is easy to install, has a sophisticated and advanced appearance, and can be remotely controlled.
Below we mainly talk about its assembly process:
On-grid is a key component in the photovoltaic power generation system. It is responsible for converting the direct current generated by solar panels into alternating current that can be connected to the power grid. During the factory assembly process, each step must be performed precisely to ensure the reliability and efficiency of the final product. Here we will briefly introduce the factory assembly process of on-grid, so that friends who want to know more can understand the manufacturing process behind this technology.
The first step in assembly is to prepare the parts. This includes sourcing high-quality electronic components such as semiconductor devices, capacitors, resistors, etc. from suppliers, as well as mechanical parts such as housings, heat sinks, and connectors. All parts undergo rigorous quality inspections before use to ensure they meet design specifications.
The next step is the production and assembly of PCB boards. According to the circuit design, electronic components are soldered to the printed circuit board. This process is usually completed by automated equipment to ensure the accuracy and consistency of soldering. Each circuit board is then electrically tested to ensure that there are no short circuits or open circuits.
After the circuit boards are completed, the next step is to install these circuit boards in the inverter's housing. The housing is usually made of aluminum alloy to provide good heat dissipation and protect the internal circuit from external impact. During the assembly process, it is necessary to ensure that all connections are firm and reliable, and the layout is reasonable for future maintenance and repair.
Then the software program of the inverter is burned into its microprocessor. This step involves complex programming work, including control algorithms, fault detection mechanisms, etc., which are key to ensuring that the inverter can operate efficiently and stably. The software development team will debug the program many times until all design requirements are met.
The next step is the whole machine test. At this stage, engineers will conduct comprehensive performance tests on the inverter, including output voltage, frequency stability, conversion efficiency, etc. Only products that have passed these tests can be identified as qualified products and enter the market or be delivered to customers for use.
The entire assembly process emphasizes quality control and detail management. From the selection of raw materials to the final product testing, every step is to ensure that the grid-connected inverter can perform well in actual applications and has stable and safe performance. Through such a strict production process, manufacturers not only ensure the quality of their products, but also provide customers with safer and more efficient green energy solutions.
