| 摘要 |
<p>An electrical cable has a plurality of bundles (2, 3, 4) extending in a direction of elongation and including three bundles associated with one another, preferably so that a transverse cross-section of the cable extending transversely to a longitudinal direction is substantially triangular,the bundles having different cross-sections, so that a bundle with a smaller cross-section (4) is adapted to transmit a higher frequency current, while a bundle with a greater cross-section (2, 3) is adapted to transmit current with a lower frequency signal, the bundles having one end connectable to an electrical source and another end connectable to a single electrical consumer, so as to provide a range of frequencies.</p> |
