PTC elements

PTC elements consist of PTC thermistors and aluminum strips, which are joined by soldering and gluing. PTC elements can be mounted in a frame of heat-resistant plastic or alternatively built into the current application. PTC elements offer a number of advantages, such as fast and even heating of the element, without power variation despite large air flow. They also have a self-regulating function and long service life. PTC technology is also used in tubular elements and flexible elements. PTC elements are characterized by a number of properties such as • Fast heating of the element • Self-regulating function • Control of the heating effect via the air flow • Even heating without power variation despite large air flow • Low risk of overheating • Long service life


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