What are solid state generators used for?

Solid state generators are devices used in many areas of industry and technology. Their main function is to produce high-frequency electrical signals with precisely defined parameters, allowing them to be used in processes requiring precise power and frequency control. They are a key component in high-frequency (HF) sealer machines, for example, where they are responsible for generating the electromagnetic field necessary for dielectric heating of thermoplastic materials. Thanks to modern technological solutions, these types of generators are characterised by high operating stability, energy efficiency and the possibility of precise control of sealing parameters in real time. Compared to older tube generators, modern solid state generators are also more compact, reliable and require less maintenance.

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One of the key applications of transistor generators is to power high-frequency equipment, including dielectric sealing and induction heating machines. They are used in high-frequency (HF) plastic sealing, induction heating, as well as radio and medical technologies. In the plastics industry, these generators allow precise joining of synthetic materials without the use of adhesives or additional substances. Solid state generators are available in the range of the Zemat Technology Group.

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Zemat Technology Group’s solid state generators are used in the medical industry, particularly in plastic medical device manufacturing processes. They are a key component of high-frequency (HF) sealer machines used to join thermoplastic materials such as PVC or PU. HF technology makes it possible to create durable, airtight and hygienic joints without the use of adhesives or chemical binders, which is crucial in the production of, for example, anti-bedsore mattresses, blood and plasma bags, tourniquets or medical shields. Thanks to modern solid state technology, the generators ensure stable operation, energy efficiency and precise control of the sealing parameters, resulting in a high quality final product. It is worth emphasising that, although the technology has applications in the medical sector, the generators themselves are not part of therapeutic, diagnostic or surgical equipment.

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Integration with industrial automation

Solid state generators used in high-frequency (HF) technology play an important role in the automation of production processes, particularly where precise and stable control of sealing parameters is required. In industrial plants – including automotive, medical, advertising or textile industries – HF generators are integrated into machines equipped with automatic material feeding, positioning and receiving systems. With digital control and compatibility with PLC systems and interfaces, Zemat generators can work with production lines to automate plastic sealing processes. Their reliability, frequency stability and programmable parameters make them an indispensable component of modern automated sealing systems.