Elektrilahendus
Elektrilahendus refers to the passage of an electric current through a medium that is normally an electrical insulator. This typically occurs when a sufficiently high voltage is applied across the insulator, causing it to break down and conduct electricity. The process can manifest in various forms, including arcs, sparks, and corona discharges.
Electrical breakdown is a complex phenomenon influenced by factors such as the type of insulating material,
Common examples of elektrilahendus include lightning, the electrical discharge that occurs when a high-voltage appliance malfunctions,