Care este mediul de utilizare al încălzitorului de conducte electrice?

The storage environment of electric heater in pipeline shall be guaranteed. If the insulation resistance is too small, it needs to be restored before use: pay attention to different matters according to different heating media. For example, when heating air, pay attention to the uniform arrangement of electric heating pipes to ensure the heat dissipation space and air flow. When heating substances prone to Accidente de explozie, măsuri de siguranță ar trebui să fie luate în considerare pe deplin pentru a asigura siguranța personală: după utilizare, dacă există scară sau carbon pe suprafața conductei de încălzire, ar trebui curățată la timp pentru a asigura performanța disipatării căldurii și durata de viață a serviciului .

Under the working conditions of the pipeline electric heater, there is no special requirement for the temperature of the working environment, but the air humidity shall not exceed 95%, and there shall be no corrosive or flammable and explosive gases. The external working voltage shall not exceed 1.1 times of the rated voltage. Before operation, ensure that the enclosure has contacted the ground to avoid electrical accidents. Assisting in the use of special temperature-controlled electric heater is an electrical element that converts electrical energy into heat energy. It is widely used in various electric heating occasions because of its low price, convenient installation and pollution-free. Due to the use and long-term storage of the electric heater, the electrical insulation performance of Elementul este mai mic decât valoarea standard . Performanța de izolare electrică este restabilită la valoarea standard prin uscarea în cuptor, ceea ce afectează performanța și utilizarea normală a componentelor . atunci când se utilizează conducte de încălzire electrică, este inevitabil să apară unele mici defecțiuni.

The surface of pipeline electric heater is usually made of stainless steel. When the protective sleeve is used in the environment of unit heat load or high temperature, the surface layer of the pipe will fall off due to oxidation, and black powder can be seen. At this time, the electric heating pipe is suggested not to be used, because the temperature has exceeded the temperature range that the protective sleeve on the surface of the electric heater can bear. It is recommended to select NCF800 simple heater/electric heating pipe with heat-resistant steel pipe sheath to avoid the surface layer falling off caused by oxidation. During the whole sales process and the customer's use of electric heating tubes, the working voltage and rated voltage must be clearly distinguished, otherwise the normal use of electric heaters will be greatly afectat .