Electrical Insulators | Microschool Dev

Electrical insulators are non-conductive materials crucial for electrical safety and system integrity. They prevent the unintended flow of electric current, safeguarding against short circuits, shocks, and equipment damage. Common insulators include ceramics, glass, plastics like PVC and Teflon, and rubber, each chosen for specific dielectric strength, temperature resistance, and environmental durability. Their application spans from high-voltage transmission lines and power transformers to everyday electronic components and wiring.