HVAC toughened glass insulator

Sediver insulators: more than a standardized insulator

Sediver insulators are not only designed to comply with the minimum requirements of the applicable standards. They are defined by Sediver internal superior quality requirements for a higher level of performance in service.

Sediver made up a proprietary conception of glass insulators using high strength aluminous cement with a specific hot curing process that confers unique mechanical and residual strength as well as mechanical stability over time.

Main advantages

• Long term electrical and mechanical reliability: no ageing over time. The life time of Sediver glass insulators exceeds the life time of conductors, hardware and structure
• Reduced inspection and maintenance costs
• Ease and reliability of visual inspection, no risk of hidden defects
• Lowest shattering rate of the industry thanks to the high purity of Sediver glass
• High residual mechanical strength
• Safe live-line working