| 摘要 |
<p>Inductive coupling device for data transmission equipment to a phase of an electrical power line, and corresponding manufacturing method. The device comprises two complementary, half-ring semi-housings (6, 7) made from electrical insulating material and provided with mutual assembly means (13, 14). Semi-housings (6, 7) have conduits (8, 9) that house core parts (4, 5) encapsulated in a resin compound. A conductive turn, housed in said conduit (8), forms a loop around core part (4). Semi-housings (6, 7) can adopt an assembled position, forming a closed clamp, and an open position. The device according to the invention includes, in one of semi-housings (6, 7), an external connector (11) for electrical data signals and a transmitter-receiver device (12).</p> |
