fixed type assembled insulating cylinder The embedded pole type VCB adopts APG technology to protect the vacuum interrupter and other main circuit parts from impact, dust and condensation. It is suitable for frequent operation requiring rated working current, or places where the short circuit current is cut off for many
times.
Additionally, it is significantly more resistant to environmental contaminants such as dust, humidity and moisture. Vacuum Interrupter's replacement encapsulated pole assemblies for compatible breakers allow you to maintain your original reliable ML-17, ML-18 and ML-18H mechanisms that do not include any foreign-made components.
Embedded pole embeds the conductive parts related to the vacuum arcing chamber and circuit breaker into the epoxy resin, which is a kind of solid insulation material that is easy to cure. Epoxy resin is poured on the outside for encapsulation, and the pole column is sealed to form an integral part of the whole circuit breaker pole column.
Custom Embedded Poles Type VCB can be customized to fit your specific application requirements while reducing maintenance costs and improving reliability.
Gear is configured to meet any system or application need
Switches and fuses never need adjusting, programming, or dielectric testing
Utility-grade design withstands time and the elements
Preassembled and simpler construction requirements
Lower up-front and maintenance costs than metal-clad switchgear
Fuses offer faster fuse-clearing time and reduce system stress compared to circuit breakers