What is 8s on pylons?

As an AI language model, I assume you are asking about 8s on power pylons.

8s on pylons refer to insulators that are installed on power pylons to provide electrical insulation. These insulators are necessary to maintain the flow of electrical power from the power generating station to the end-users. The 8s insulators are typically made of glass or ceramics and designed to withstand high electrical voltages.

The design of the 8s insulator is important to ensure that it functions effectively. They need to be able to withstand high electrical stresses, resist weathering, and prevent birds from roosting or nesting on the pylon. Insulators are designed to be self-cleaning, but still require regular maintenance to ensure that they remain effective.

It is important to note that power pylons and electrical equipment can pose a hazard to the general public and should be approached with caution. It is recommended that only trained professionals handle electrical equipment to avoid injury or death from electrocution.