What are the characteristics of metallized capacitors?

Metallized capacitors are non-inductive structures, wound with metallized polyester film as the dielectric/electrode, tinned copper-clad steel wires, and epoxy-encapsulated capacitors. The metallized capacitor uses polypropylene as the medium, and uses the vacuum evaporation method to deposit aluminum on the film to make the pole winding. middle.




Features of metallized capacitors:
1. Fully sealed rectangular metal casing, with fixed plates at the bottom or both sides, and ceramic insulators. ​​
2. High-quality polypropylene film, aluminum foil and impregnating materials are used. ​​
3. Adopt non-inductive winding method. ​​
4. Small size, light weight, high pressure resistance, long life and easy installation. ​​
5. Suitable for DC and pulsating circuits.