Principle and composition of PTC heater
Oct 21, 2021|
View:379PTC HeaterThe utility model is composed of a PTC ceramic heating element and an aluminum tube. The utility model has small thermal resistance and high heat exchange efficiency and is an automatic constant temperature and power saving electric heater.PTC HeaterThe characteristic is its good safety performance. Under no circumstances will the surface of heaters such as electric heating tubes turn "red", causing safety hazards such as burns and fire.

PTC HeaterIt is composed of galvanized outer pressure plate, stainless steel corrugated spring plate, galvanized inner pressure plate, single-layer aluminum radiator, PTC heating plate, double-layer aluminum radiator, nickel-plated copper electrode terminal, and PPS high-temperature plastic electrode sheath. The main advantages are: 1. The aluminum plate is more compact and has higher thermal efficiency. 2. Healthy, environmentally friendly, glue-free, and healthier. 3. Durable, no oxidation, and the service life can reach 6000 hours. 4. The thermal efficiency of PTC heater is as high as 99%. PTC heaters are mainly used in air conditioners, hot air curtains, dehumidifiers, dryers, clothes dryers, heaters, bathroom heaters, cars and other equipment that need to provide warm air.
PTC heaters heat up quickly, have a long service life, and are easy to design. They can be used in any power range, and the safety risks are relatively small. Changzhou Ainuo Electronic Technology Co., Ltd. focuses on temperature control and has diversified development. For friends who are interested in learning more about temperature sensors, please call: 13506120522 to learn more.






