Specifications

• Rating: Up to 1200 kV
• Creepage distance: 25 mm/kV and 31mm/kV
• Applicable standards: IS, IEC, ANSI

 

Salient features Solid Core Station Post Insulators are comparatively lighter and have smaller diameters than other types of post insulators of similar voltage class. These are ideally suitable for compact installations, which results in slim & neat appearance and provide better harmony with other modern apparatus in any EHV/UHV substation. Additionally, they display superior antipollution performance, low RIV, better arc resistibility and lower deflection under cantilever load