PTC heater, with a non charged exterior and a fully sealed moisture-proof design, has extremely high safety. PTC stands for Positive Temperature Coefficient, which means positive temperature coefficient and generally refers to semiconductor data or components with a high positive temperature coefficient. Usually, the PTC we refer to is a positive temperature coefficient thermistor, abbreviated as PTC thermistor. PTC thermistor is a typical semiconductor resistor with temperature sensitivity. When it exceeds a certain temperature (Curie temperature), its resistance value increases step by step with the increase of temperature.
1. Compared with traditional heating elements, PTC heaters have the following advantages: PTC heating elements have the characteristic of automatic constant temperature, and do not require a temperature control system. The PTC heating element is used to heat cold air. When no air is supplied, the PTC heating element will not be damaged and will work reliably. By using the internal characteristics of PTC to control temperature, it will never exceed the temperature,
2. PTC heater: When the PTC heating element is used to heat liquids (such as water), after the liquid burns dry, the PTC heating element will not be damaged, has long-term electrical stability, will not turn red when powered on, catches fire, does not consume oxygen, has no fire risk, no open flame, does not consume oxygen, the wind is gentle, not dry, safe and warm
Long service life in normal environments
3. The PTC heater has the following advantages compared to heating elements used on the market: the surface of the heater is not charged, and it is safe to use. The heating element is designed with a fully sealed and moisture-proof interior. Contactless thermal resistance for higher efficiency. Beautiful and innovative on the surface. Under the same air outlet area, the power can be increased to meet the market demand in cold regions.
4. PTC heaters are not sensitive to voltage fluctuations and have a wide range of voltage applications
5. The PTC heater device is convenient and aesthetically pleasing.
