T/FSWCA 0017-2023 Quality grading and "Pioneer" evaluation requirements for insulated flame-resistant power cables with rated voltages from 6 kV (Um=7.2 kV) to 35 kV (Um=40.5 kV)
T/FSWCA 0017-2023 Quality grading and "Pioneer" evaluation requirements for insulated flame-resistant power cables with rated voltages from 6 kV (Um=7.2 kV) to 35 kV (Um=40.5 kV)
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods and grade classification for the quality and enterprise standard level of extruded insulated fire-resistant power cables with a rated voltage of 6 kV (Um=7.2 kV) to 35 kV (Um=40.5 kV). This document is applicable to the evaluation of the quality and enterprise standard level of halogen-containing, halogen-free, low-smoke, and low-toxicity flame-retardant and fire-resistant power cables. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluation, "Leader" product evaluation, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating enterprise standards.