Dimensions
voltage class 1-550 kV
maximum core diameter 101,2 mm (4"), bis 50 kNm
flexible creepage distances up to 55 mm / kV
DIN, IEC and ANSI flanges available

Production Method
Modular assembly system
HTV silicone rubber, Generation III
ECR-FRP rod, brittle-fracture resistant
metastable silicone rubber sealing
optimized shed profiles for all pollution classes available
patented shallow underrib shed profile for enhanced creepage distances

Standards
IEC 62231, ANSI C29.19, ANSI C29.9

Experience
since 1967

Factories
Wunsiedel

Application
switching equipment and busbar support in substations