How to deal with the damage of electric tubular heating elements?

- Oct 14, 2020-

How to deal with the damage of electric tubular heating elements?

 

When we use electric tubular heating elements, it is difficult to avoid some damage, these damage failure as long as we understand the electric tubular heating elements, it will not be a problem. In order to help the electric heating tube users to use the electric tubular heating elements, now take a look at the details.

 

Damage of electric tubular heating elements:


1.Component pressure is lower than standard values, leak current is greater than 5 MA or insulation current less than 1 m Ω, and irreversible.

2.The enclosure has flame emission and molten material, severe surface corrosion or other damage that is not allowed to be repaired.

3.The actual power of the element is 20% off the rated power.

Electric heating tube is specially used to convert electric energy into heat energy. Because of its cheap price, easy to use, easy to install, pollution-free, it is widely used in various electric heating occasions.

 

Recovery of electric tubular heating elements:

 

Due to use and long storage and other reasons. The process in which the electrical insulation performance of components is lower than the standard value and is restored to the standard value by means of oven drying, etc., without affecting the performance and normal use of components.