• Cap and pin insulators are generally used on over head transmission and distribution network to evacuate bulk power over long distances.
• The insulators could be in suspension or tension made in string from to insulate the conductor from tower.
• Normal , Anti-fog and Open profile can be used according to pollution degree.
• We manufacture Anti-fog type up to 210 KN electro-mechanical strength insulator from 190mm to 550 mm leakage path for networks up to 500 KV. In a straight head design, the insulator’s pin includes zinc sleeve.
• Every insulator is tested with hydraulic pressure and combination of high and power frequency electrical test ; followed with routine mechanical and electrical test as per IEC standard assembling with cement and metal parts.

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