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Pin vs. Post Insulator: Key Differences & Post Challenges

Pin vs. Post Insulator: Key Differences & Post Challenges

A post insulator refers to a device used to ensure the safe and efficient transmission of electricity. Its main purpose is to act as a support structure and electrical insulator. It prevents the electrical current from flowing through the undesired paths. Its...
Pin Insulator Evolution: Materials, Cost & What’s Next?

Pin Insulator Evolution: Materials, Cost & What’s Next?

A pin insulator is a component used to support and insulate the conductors from the support structures. It consists of a porcelain or glass mounted on the top of the support structure using a metal pin. They have designs to provide insulation and mechanical strength...
Install & Maintain: Your Insulator Pin Guide

Install & Maintain: Your Insulator Pin Guide

An insulator pin is a component used for supporting and insulating overhead power lines. It consists of a solid or cylindrical body with grooves or flanges to hold the electrical conductor in place. The top pin has a curved or flat surface where the conductor rests....
Power Loss Solved: Corona Ring Fight the discharge

Power Loss Solved: Corona Ring Fight the discharge

A corona ring is a specialized device used to control corona discharge and reduce its effect. It is also known as a grading ring or an anti-corona ring. Corona discharge occurs when the electric field strength around a conductor exceeds the breakdown strength of air....
Thimble Clevis Tech Talk: Strength, Specs & More

Thimble Clevis Tech Talk: Strength, Specs & More

A thimble clevis is a component used in overhead power line construction and maintenance. It helps to connect a dead-end insulator or suspension insulator to the crossarm or tower. It has a specific shape that resembles a thimble with a loop at one end and a clevis...
Protect Cables: Guide to Spiral Vibration Damper 

Protect Cables: Guide to Spiral Vibration Damper 

A spiral vibration damper is a device used to lengthen the cable line’s service life. It is also known as a Stockbridge damper or an SVD. Spiral vibration damper helps to mitigate the effects of aeolian vibration. This is from wind-induced oscillations in the...