Preventive maintenance


Production of electric arc furnaces has increased significantly in recent years, with a reduction in plant down times thanks to new systems used to monitor furnace parameters and performance.

As far as the maintenance of electric furnace components is concerned, the main problem is to predict when water-cooled cable faults will occur before they actually do.

Our specialized technicians use the very latest instruments to perform a Check Up On Site of your cables, to prevent unexpected down time in production runs, as follows:

> measuring the resistance of the cables on the furnace using the innovative  TELEMASTER

> measuring the resistance of the cables on the ground using a high-precision Micro-Ohmmeter

> measuring the current in the cables using an AC, toroid Ammeter

> analysis of the rubber hose state

> analysis of the terminal state