Ceramic porcelain line post insulator is all single piece designs with threads, a design which years of field experience has proven to be the best.

Ceramic porcelain line post insulator advantages:
1. The ceramic porcelain line post insulator is suitable for extreme hot/cold changes in the environment. It is suitable for environments with dust, salt and high moisture, or for combination of all of the above
The highly glazed surface gives the product better self-cleaning properties in high-pollution areas. The ceramic line post insulator shows stable results in charges and short-circuit in this type of environment; it is highly resistant to corrosion in acidic as well as caustic environments.

2. The ceramic line post insulator does not suffer from defects in the ceramics-to-metal interface
The combination of the ceramic insulator with cast-iron or aluminium structures using traditional cementing agents is resistant to transition phenomena during the discharge or brush discharge.

These ceramic porcelain line post insulators are designed specifically for switching applications in transmission environments and provide economical sectionalizing, and tap and tie switching points for circuit control.
 

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