Device for measuring the conductor resistances in insulated wires of electrical cables

摘要

To measure the conductor resistances in insulated wires of short-length electrical cables by means of a measuring bridge, contact terminals of a moulded body (1) with a V-shaped recess (2) for the insulated wire are used. The recess (2) exhibits on its surfaces facing the wire metallic blades (3) which, by putting pressure on the wires, penetrate the insulation and come into contact with the conductor (Figure 1). <IMAGE>