In each 8mm 10mm 12mm electrical self regulating heat trace cable ultra thin heating cable, the number of circuits between the busbars changes with the influence of temperature. When the temperature around the heating cable becomes cold, the conductive plastics contract the micromolecules to connect the carbon particles to form a circuit, and the current passes through these circuits. Heat the heating cable. When the temperature rises, the conductive plastics expand the micromolecules, the carbon particles gradually separate, causing the circuit to be interrupted, the resistance rises, and the heating cable automatically reduces the power output. When the temperature is cold, the plastic returns to the micromolecular contraction state, and the carbon particles are connected to form a circuit, and the heating power of the heating cable automatically rises. The self-limiting temperature heating cable has the benefit of other heat tracing equipment, and the temperature it controls is not too high or too low because the temperature is automatically adjusted.

8mm 10mm 12mm electrical self regulating heat trace cable ultra thin heating cable is characterized by: it can automatically limit the temperature during heating, and automatically adjust the output power with the temperature of the heated body without any additional equipment; it can be arbitrarily cut or used within a certain length range, and allows multiple overlaps without High temperature hot spots and burnt concerns. These features make the electric heat tracing have the advantages of preventing overheating, easy maintenance and energy saving. It is suitable for temperature control, heat tracing, heat preservation and heating of pipes, equipment and containers, especially when materials are easily decomposed, deteriorated, crystallization, and frozen. It has a wide range of uses in petroleum, chemical, electric power, metallurgy, light industry, food, refrigeration, construction, gas, agricultural and sideline products production, processing and other sectors.