Insulator strings are normally used for high tension wires. They work as the main insulators for wires and assure a smooth connection between the conductors and the poles.
The insides of the string are conductors.
The voltage distribution across insulator strings is not equal, this because exist capacitances beteween insulators and tower and between insulators and conductor. So how i can calculate the stray capacitances across insulator strings?
A string is typically considered an insulator as it does not conduct electricity well. Metal strings, like those found in guitars, can carry an electrical charge, while non-metallic strings like wool or nylon are poor conductors.
It is an insulator.
insulator.
Insulator
Insulator
Rubber is an insulator for normal voltages.
insulator
Insulator
Vinyl is an insulator because it has high electrical resistance and does not conduct electricity easily.
insulator