Найдено: 2
Overview IEC 61156-3:2008 is the sectional specification for work area cables within the IEC 61156 series for multicore and symmetrical pair/quad cables for digital communications. It specifies const…
Overview IEC 61156-3-2:2001 is an international standard developed by the International Electrotechnical Commission (IEC) that specifies Capability Approval requirements for multicore and symmetrical…