PTC heating elements are sintered ceramic pieces of different shapes.
We apply a thin layer of metal (electrodes) to the surface which allows us to achieve the suitable electrical conductivity of the element. When connecting the PTC element to a power source, it heats up to a predetermined temperature and then maintains it, regardless of whether heat is removed and/or voltage is fluctuating. PTC heating elements therefore combine the functions of heating and regulation. In doing so, they guarantee constant temperature, regardless of the atmospheric conditions. Self-regulating heating elements are extremely durable, incombustible and need no additional electronics. Provided that their dimensions are correct, they are an excellent solution for various applications where suitable temperature must be provided.
PTC ceramic resistors are used in intelligent self-regulating heaters. Within the industry, they are an indispensable component of systems where various electronic circuits and devices are exposed to extreme temperatures, humidity and frost. This is particularly appropriate for control cabinets and outdoor housings where PTC heaters ensure that the electrical components reach the working temperature and enable reliable operation. Once a suitable environment for a reliable operation of the device has been prepared, PTC heating elements automatically reduce (or practically interrupt) their operation, but then start again automatically if the device falls out of the reliable operating range (e.g. during the night).
For industrial applications, we create ceramic heating components according to our clients’ wishes and in line with specific needs of the industry. The advantage of products used for industrial applications is that they are reliable and self-regulating, which means less product closures and lower long-term maintenance costs.
In the automobile industry, ceramic PTC heating components are used to guarantee the correct functioning of systems that reduce undesirable emissions into the environment, prevent different fluids from freezing, improve battery operation and heat electric vehicle cabins. Electromobility is a great challenge, and PTC heating elements can be used to provide suitable temperature conditions for optimal battery operation, heating cabins and guarantee the functioning of various safety and control circuits.
moreThe construction of houses and other buildings must guarantee a reduced consumption of energy, while a thicker insulation layer and airtightness of windows prevent the balance of moisture with ambient air. Efficient ventilation systems with heat exchangers are a component part of modern heating and cooling techniques used in houses and buildings. When ambient temperatures are low, ice can form in the system, causing a breakdown. PTC ceramic resistors built into the cooling and ventilating systems for houses and buildings make sure that the system is safely operating with a minimal loss of pressure, while also guaranteeing more comfort by pre-heating inlet air during colder days. Furthermore, they also reduce the overall heating costs.
The new trend of smart houses opens up various new possibilities for using ceramic heating components. Innovation and trends lean towards sustainability, which motivates manufacturers of modern devices to use sustainable intermediate products such as ceramic PTC heating components. Self-regulation and constant temperature provided by the components guarantee the reliability of their functioning, a reduced use of energy and more comfort in your living quarters and other rooms.
Coffee makers, washing machines and dryers, other white goods and small household appliances, as well as some cosmetic accessories, need various heating sources to operate properly. Manufacturers use different solutions. The optimal and most reliable choice, however, are the ones using PTC heating elements.
For industrial applications, we create ceramic heating components according to our clients’ wishes and in line with specific needs of the industry. The advantage of products used for industrial applications is that they are reliable and self-regulating, which means less product closures and lower long-term maintenance costs.
There are also numerous possibilities for the use of ceramic PTC heating elements in medicine where reliability and preciseness are crucial. Medical technology has fine tolerances and stringent requirements, which is why ceramic heating components to be used in medicine are also made to comply with these stringent tolerances.
The use of video surveillance systems at low temperatures and with an increased degree of humidity is rather questionable, since the image can become blurry and often useless. Ceramic PTC heating components are used to prevent fogging and freezing of optical systems and also guarantee undisturbed functioning of video surveillance systems.
Solutions that include PTC heating elements are an excellent idea for the reliable operation of ATMs, especially at low temperatures and with a high degree of humidity.