Description

Product Name: Self-regulating Heating Cable
Conductor Cross-section: Tinned 2*2.0 square
Product Introduction: The electric heating tape is also known as the self-regulating electric heating tape or temperature-controlled heating cable. The electric heating tape is a flat strip cable composed of a conductive polymer composite material (plastic), two parallel metal wires, and an insulating sheath. Its characteristic is that the conductive polymer composite material has a positive temperature coefficient “PTC” characteristic and is connected in parallel. It can automatically adjust the output power according to the temperature change of the heated system and automatically limit the heating temperature. The “PTC” characteristic, that is, the positive temperature coefficient effect, refers to the characteristic that the resistivity of the material increases with the increase of temperature and increases sharply in a certain temperature range. The self-regulating heating wire can be arbitrarily cut short or extended within a certain range, and multiple cross-overs and overlaps are allowed without the worry of high-temperature hot spots and burnout. Therefore, the advantages of the self-regulating electric heating tape are as follows:
The self-regulating electric heating tape can automatically adjust the output power corresponding to the heated system. Therefore, it will not be burned out due to its own heat generation, but can compensate according to the actual heat required. Therefore, it is a new generation of energy-saving constant-temperature heaters.
It can start quickly at low temperatures, and the temperature is uniform. Each part can automatically adjust according to the temperature change of the heated part.
It is easy to install, simple to maintain, has a high level of automation, and has low operation and maintenance costs.
It is safe and reliable, has a wide range of uses, does not pollute the environment, and has a long service life.
Product Description:
The (GWK) HIGH-temperature series heating cables are applied to the pipelines, container storage tanks, and instrument boxes of industrial enterprises such as petroleum, chemical, steel, and power for heat tracing, heat preservation, anti-freezing, and anti-gelling. It can also be used for anti-freezing and heat preservation of building fire-fighting pipes, de-icing and snow-melting of ramps and roofs, as well as indoor heating in many occasions. The maximum maintenance temperature is 140±10℃. At the aforementioned maximum maintenance temperature, any maintenance temperature can be achieved through thermal design. The self-regulating heating wire is suitable for ordinary areas, explosion-proof areas, and corrosive areas.