Vulcanization resistance is a kind of resistance device with vulcanization resistance. Vulcanization refers to the phenomenon that electronic components are eroded and damaged by sulfide due to the presence of sulfide gas. In some environments, such as petrochemical industry, power electronics and other fields, the presence of sulfide gas will have an irreversible impact on electronic components, leading to the change of resistance value, the decline of electrical performance, and even failure. In order to solve this problem, vulcanization resistance was developed.
Vulcanization resistance is characterized by long-term stable operation in high sulfur gas environment, and is not eroded and damaged by sulfide. It is usually made of special materials, such as vulcanization resistant materials or specially treated materials, to improve its vulcanization resistance. Vulcanization resistance also has good high temperature resistance and can work normally in high temperature environment.
Difference between vulcanization resistance and ordinary resistance
Anti vulcanization resistance is a kind of resistance device with anti vulcanization characteristics, which has the following differences compared with ordinary resistance:
Vulcanization resistance: vulcanization resistance has strong vulcanization resistance and can operate stably for a long time in high vulcanization gas environment. Ordinary resistance is easily eroded by sulfide in high sulfur gas environment, resulting in unstable resistance value and even failure.
Material selection: vulcanization resistance is made of special materials, usually vulcanization resistant materials or materials with special treatment. Ordinary resistors usually use common resistance materials, such as carbon film resistance, metal film resistance, etc.
High temperature resistance: vulcanization resistance usually has good high temperature resistance and can work normally in high temperature environment. Common resistors are prone to drift or failure in high temperature environment.
Resistance value stability: anti vulcanization resistance has good resistance value stability and can maintain a relatively stable resistance value during long-term use. After using ordinary resistance for a period of time, the resistance value may change due to environmental factors or material aging.
Application: vulcanization resistance is mainly used in some special environments where vulcanization resistance is required, such as petrochemical industry, power electronics and other fields. Ordinary resistors are widely used in various fields, such as electronic products, communication equipment, automotive electronics, etc.
In a word, there are obvious differences between vulcanization resistance and ordinary resistance in vulcanization resistance, material selection, high temperature resistance, resistance value stability and application fields. Anti vulcanization resistance is a kind of resistance device which is specially used to deal with the vulcanization gas environment. It can work stably in the harsh environment and meet the specific application requirements.
