High-Voltage Porcelain Insulator
Cap and pin insulators are used on overhead transmission and distribution networks for long-distance power evacuation. The insulators, tested to IEC & ANSI standards, can be arranged in suspension or tension to insulate cables from towers, with standard and anti-fog options available.





Technical Specifications
Product Overview
High-Performance Transmission Insulation
These cap and pin insulators are engineered for use on overhead transmission and distribution networks to effectively evacuate bulk power over long distances. Designed for both suspension and tension applications, they are assembled in string form to provide critical insulation between cables and towers. Each unit undergoes rigorous testing, including hydraulic pressure, electrical stress, and routine mechanical evaluations to ensure compliance with international standards.
Technical Specifications
Design Variants
- Standard Type
- Anti-Fog Type (High Creepage Distance)
- Insulator Type
- Cap and PinSuspensionTension
Quality & Standards
Compliance Standards
Testing Protocols
- Hydraulic Pressure Test
- Electrical Stress Test
- Routine Mechanical Test
- Routine Electrical Test



