Which international and national standards govern the design and testing of this cable?

The MLD TKT U DQH(ZN) H is engineered to meet the electrical, mechanical, and fire-performance criteria of IEC 60502, which covers power cables with extruded insulation for rated voltages up to 30 kV. Additionally, it adheres to relevant GB/T standards such as those aligned with IEC 60227 for polyvinyl chloride insulated cables, ensuring conformity with Chinese national requirements. This dual compliance makes the cable suitable for global projects requiring both IEC and GB/T certification without additional qualification testing.