| 摘要 |
<p>A disconnector (10) for high voltage, comprising columnar supporting elements (11) which are electrically isolating and are adapted to support electromechanical means (12,13) of opening and closing a circuit or an electrical line. At least one columnar supporting element (11), which is tubular, supports an optical current transformer (14), the optical fiber (15) of which, surrounded by protection means, extends inside the tubular columnar supporting element (11).</p> |
