Complied standards: GB2099-2008 Clause 23.2 and Table 18, IEC60884 Table 18 Purpose: flexible cable used to detect plugs, mobile sockets, fixed parts with wires and their connectors under the protection of sheath, at the wire terminals or ends Wear resistance without being subjected to stress including twisting. Sample scope: Power cords and cables for household appliances or similar purposes Structure and function: according to standards Technical parameters: 1. Torque disc diameter: 100mm; 2. Weights 2N, 3N, 5N, 7N, and 8.5N each, achieving torque of 0.1, 0.15, 0.25, 0.35, and 0.425N. m respectively; 3. Table 18 Torque Test Values of Fixed Parts of flexible cable Rating of plugs or mobile sockets Flexible cable (number of cores × Nominal cross-sectional area mm ²) 2×0.5 2×0.75…