Solid Embedded Pole
Solid Embedded Pole using a special casting technology, the vacuum interrupter is directly embedded. The maintenance-free vacuum interrupter thus forms a solid unit together with the complete pole.
The summary of benefits of Solid Embedded Pole:
- High dielectric strength without any further external precautions
- Optimum protection of the vacuum interrupter from moisture, dust and external damage
- Suitability for different climatic conditions and altitude of site
- High reliability and long life
- Easy adaption on the circuit-breaker
- High quality standard and maintenance-free
- Efficient increase of the dielectric strength without usage of greenhouse gas
