AO Ural foil (Joint Stock Company), the town of Mikhailovsk, the Sverdlovsk region.

07.10.2024

Electrical equipment upgrade for slitting machine «SEPAMAT-S»

07.10.2024The specialists of AO ASC (Joint Stock Company) have performed an integrated modification of electrical equipment of slitting machine «SEPAMAT-S». The modification became necessary due to wear and tear and obsolescence of the existing electrical equipment.

  • The upgrading activities included:
  • — change over from thyristor dc converters involving an analog control system to digital converters by Siemens;
  • — change over from contactor-relay control circuit to control scheme using a programmable logic controller S7-1500 by Siemens;
  • — replacement of all control cabinets and pulpits;
  • — installation of a new decoiler coil diameter measurement system; — installation of a new parameter backup system ibaPDA.

The machine is currently in operation and cuts coils into strips that eventually have the desired parameters.

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