Ursus Cable (Reeling, Trailing, Tunneling)
| Rated voltage | U o / U = 0 , 6 / 1 k V |
| Test voltage | 4 k V |
| Min. ambient temp. | — – 30°C |
| Max. operation temp. | + 90°C |
| Min. laying temp. | – 30°C |
| Short circuit temp. | + 250°C |
| Min. bending radius | VDE 0298 – 3 |
The cable has been designed for power and signalling mobile connections, under severe mechanical stresses (tensile strength and torsion), for heavy-duty conditions: all weather conditions, abrasion and crushing.
The cable is typically used in cable winding reels for harbour cranes, container cranes, conveyors, handling machines and mining & tunnelling equipment. The special value of the cable consists in the special design with polyurethane outer sheath, that permits to reduce weight and size (diameter) of the cable: therefore the required power is lower, permitting the total cost reduction of the equipment reeling drum+cable..
Being halogen-free, unlike the traditional rubber sheathed
cables, it can be used for handling equipment in closed rooms.