Safety capacitors generally have two kinds of materials according to product types: X capacitors: thin film materials, polyester film PET and polypropylene film PP Y capacitors: ceramic materials. Most of the safety capacitors made of ceramic materials are round ceramic chips, mostly Y capacitors. Safety capacitors can reduce the impact of transient voltage and interference on electrical and electronic circuits (especially high-voltage applications), ensure their safe operation and high safety. It adopts special design and materials. When the capacitor fails or is damaged, it will not cause harm to human body. It has excellent filtering performance, can effectively absorb pulse signals and noise in the circuit, improve the stability and reliability of the circuit, has high voltage resistance and temperature resistance, can work stably in harsh environmental conditions, and protects the circuit from damage. It is widely used in small household appliances, power products, electromechanical motors, LED lighting, chargers, uninterruptible power supplies and other fields.
