Stay Insulator

 Stay Insulator

Stay insulator is a type of low voltage insulator designed to fasten and counterweight the dead end pole by connecting with a stay wire or guy grip, it is also called stay type insulator or egg insulator.

To avoid the dead end pole or terminal pole fall down, it should select the suitable types of stay insulators and pole line fittings. QUAN PHAM stay insulators have the function to avoid the electric conduction on the stay wire by accident.

How does a stay insulator function?

There are two holes in the stay insulator body. The 2 pieces guy grips go through the hole in the opposite direction. The guy grip will wrap the stay wire to furnish the connection.

The connection way isn’t confirmed. For different markets, there are different ways to connect. As an insulator manufacturer and supplier, we also can design the insulator fittings based on the customers’ designs and drawings

There are different types of insulators for overhead powerlines. All of them are used for different but related functions. As you know, the basic function of an insulator is to prevent the flow of electric current areas to areas that it is not supposed to go. In short, insulators prevent the unwanted flow of electric current.

In a typical transmission line, the overhead conductors are supported by poles and towers. Insulators are positioned between the poles to prevent the current from flowing to the earth.

The main types of insulators used on overhead powerlines are:

-Pin insulator

-Stay insulator

-Suspension insulator

-Strain insulator

-Shackle insulator

Types of insulators play different roles on an overhead powerline system