Principle and function of PTC electric heater

2020-11-03 19:31:21 hongling

Principle and function of PTC electric heater PTC type ceramic heater adopts PTC ceramic heating components and corrugated aluminum strips through high temperature adhesive group. This type of PTC electric heater has the advantages of high thermal resistance and high heat exchange efficiency. It has the advantages of self-constant temperature and power saving electric heater. Feature in safety performance Any application situation will produce redness on the surface of electric heating tube heaters, causing burns, fires and other hidden safety hazards. Significant features:

1. PTC type ceramic heater saves cost and requires a special thermostat, thermal resistance, thermocouple and other temperature transmitters for temperature feedback, that is, the heater can control heating and temperature adjustment depends on its own material characteristics to make the product longer than its heater service life

2. PTC type ceramic heater is safe and green and environmentally friendly. The heater body is designed with a heating temperature of 200 degrees Celsius. In any case, the body is red and protects the isolation layer. Any application requires asbestos and other thermal insulation materials to cool down.

3. PTC type ceramic heater saves electric energy compared to electric heating tube resistance wire heating products. This product relies on the characteristics of the material itself to adjust its own heat power according to the change of the ambient temperature. The heater power consumption is optimized and controlled. The width of the high heating efficiency material improves the power utilization efficiency, and the heating is rapid In case of fan failure, it can automatically control the temperature and service life. The voltage range is wide, between 12V and 380V. Designed according to needs, the design is easy. The power and power are arbitrary. The shape is designed according to the requirements. Compared with traditional heating components such as open flame, high heat conversion rate, extremely affected by the power supply voltage, and self-life, the application of electric heating appliances is becoming more and more favored by R&D engineers