The following heating film manufacturers tell you what specifications and performance of the film electric heating film?
What are the specifications and performance of the thin-film electric heater? The thin-film electric heater is an insulating film with good upper and lower temperature resistance and excellent insulation performance, such as polyimide film, PET film, Teflon film and silicone film, and a resistive alloy made of special alloy foil locks in the middle. Circuit. This kind of heating chip is generally divided into two categories: high temperature type and low temperature type. So what kind of performance does this thin-film electric heating film have?
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Let’s look at it separately. First, let’s look at the high-temperature electric heating film. Its maximum operating temperature is 300°C and its lowest operating temperature is -200°C. The low-temperature electric heating film has a maximum operating temperature of 130°C and a minimum operating temperature of -200°C. These two kinds of film heaters can also be integrated with the heat insulation layer and PSA glue for users to choose, or related sensors, such as temperature sensors, can be integrated with this product. The operating temperature range of products using PSA glue is: 150°C to -35°C. The operating voltage is generally less than 220V.
