Electrical Penetration Assemblies for Containment Building of Nuclear Reactor
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Electrical Penetrations assure the crossing of all types of cables throughout the containment structure in maintaining the pressure boundary integrity in any case of operation ( normal ou accidental )while maintaining simultaneously the electrical continuity of the circuits.
double barrier with continuous leakage monitoring.
Original "swaging" technology for the manufacturing of the electrical modules -* Modules of large conductors capacity
Modules for special conductors -* Assembly of the conductors Modules in Canister or on Header Flange by metallic fittings.
Flexibility for modification of the Electrical Penetration composition, in factory as well on site.
Entirely prefabricated and controlled in factory.
Comply with any kind of containment structure
Easy interface with site cables
The assembly of the conductor modules within the canister defines the position of the connection devices.
IST France uses a dedicated 3D software to modelize the dispatching of the conductors in the penetration.
This application makes easier the communication with the Customer for site connection and possible modifications. It allows to keep the complete history of the penetration wiring.