Electric wire for e.g. multistranded electrical conductor, has core provided with metallic coating layer made of tin or zinc alloy, where layer does not present prejudicial insulating properties with better electric operation of conductor

摘要

The wire (1) has a core (2) provided with a metallic coating layer (3). The coating layer is made of tin or zinc alloy. The thickness of the coating layer is between 0.5 and 10 micrometers. The coating layer is deposited on the core by electrodeposition during which tin and zinc are alloyed. The coating layer does not present prejudicial insulating properties with a better electric operation of a conductor. Independent claims are also included for the following: (1) a multistranded electrical conductor formed by assembling a set of electric wires (2) a monostranded electrical conductor constituted of an electric wire.