Goldstone Teleservices Limited offers 25 KV 9 Tonne Insulators for Polluted Zone. Goldstone Teleservices Limited is an ISO 9001:2000 accredited company. The Company also manufactures and supplies heat shrinkable telecom cable closures and other telecom accessories. The 25 KV 9 Tonne Insulators for Polluted Zone have dry lighting impulse and wet power frequency to withstand voltage. The 25 KV 9 Tonne Insulators for Polluted Zone have minimum failing tensile load and bending moment. These Insulators have specific creep age distance of 16mm/KV for standard zone and 20mm/KV for polluted zone. These Insulators are inter-changeable with existing ceramic insulators.
