Porcelain cross-arm insulators

Description

Porcelain cross-arm insulators, an industrial product, consists of iron caps, toughened glass parts (or porcelain parts) and steel feet, and is glued together with cementitious adhesive. It has the structural characteristics of an ordinary umbrella skirt and no prismatic grooves.

Advantages

High insulation level: Porcelain cross-arm insulators have a high insulation level, low accident rate, safe and reliable operation.

Material saving: the use of porcelain cross-arm insulator can save a lot of steel, reduce the cost of the line.

Simple structure: Porcelain cross-arm insulators are simple in structure, easy to install, and suitable for many voltage levels of power lines, such as 10~35kV lines, and even for 110, 220kV lines in some areas.

Function

Insulation function: The main function of porcelain crossbar insulator is to prevent leakage and short circuit etc. when the power line is loaded, to ensure the safe operation of the line. Its special material and shape enable it to maintain good insulating properties in high temperature, high pressure and other harsh environments to ensure stable power supply to the line.

Support and fixed role: porcelain stretcher insulator can also be fixed power line position, to ensure that the overall structure of the line is firm and stable. At the same time, it can withstand the weight of the line and wind pressure and other forces, to prevent the line from breaking or collapsing danger. In addition, the porcelain cross-arm insulator can also be fixed in the power line on the pole, to prevent the line from jumping and shaking, to ensure the stability and safety of the line.

Guiding role: in the case of curves, crossing rivers, railways and other special terrain, porcelain cross-arm insulators can also play a role in guiding and protecting the line, to ensure the normal operation of the line and safe communication.

Application

Porcelain cross-arm insulators are widely used in power transmission and distribution lines, is an indispensable and important part of the power system. It is important to ensure the safe and stable operation of the power system.