Water-cooled cables are used in several high-current furnace environments, but the correct construction depends on the application.
Electric Arc Furnaces and Ladle Furnaces typically require large-current flexible connections associated with electrode or furnace-arm systems. Induction furnaces have different electrical characteristics because the power connection works with an induction coil and the operating frequency must be considered.
The mechanical environment also changes from one furnace to another. A cable on a tilting induction furnace may experience repeated bending and movement. An EAF cable may be installed between fixed buswork and a moving furnace arm. A submerged-arc furnace can introduce additional thermal and environmental demands.
Therefore, “water-cooled cable” is a product category, not one universal specification.
The buyer should identify:
Coaxial water-cooled cables are another specialized design. Their coaxial conductors and separated cooling paths can be used where electrical configuration and installation requirements call for this structure.
The safest approach is to select the cable after reviewing the actual furnace connection rather than choosing a generic cable from a photograph on a website.
If you are replacing an existing cable, send the old cable photographs and dimensions. A manufacturer can then confirm whether a standard design or customized assembly is appropriate.
Related pages: Water-Cooled Cable · Cable Terminals · Induction Furnace Copper Coil · Technical Data · Contact / Get a Quote
