SDEL Contrôle Commande designs and builds cabinets following nuclear specifications (EIP, K1, K2, K3, RCC-E)


SDEL Contrôle Commande designed and dimensioned several types of sheet metal cabinets and PLC boxes that allow the Important Protection equipment (EIP) present in the Basic Nuclear Installation (BNI) to ensure satisfying function of demonstration necessary for the protection of interests.

Trials in certified laboratory have described the behaviour of our design for the integrated equipment in our cabinets to remain 100% operational during and after the earthquake phase.


SDEL Contrôle Commande carried out the study and the mechanical design of the sheet metal cabinet fittings after making a finite element to simulate the dynamic behaviour of the cabinet under the effect of seismic loading defined in the customer specification.

Armoire MRH2000


SDEL Contrôle Commande realized the following benefits:

  • Pre modeling
  • Measurement surveys on site
  • Final Modeling result of statements made
  • Bay of structural validation by calculating earthquake finite element
  • Commissioning Plan
  • Integration and wiring
  • Delivery of documentation of each cabinet with his notebooks DMOS, QMOS and the results of examinations bleeding