This document specifies the usage characteristics, product representation methods, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of silane cross-linked polyethylene insulation materials for wires and cables of 3kV and below.
T/SZBX 145-2023 history
2023T/SZBX 145-2023 Silane cross-linked polyethylene insulation material for wires and cables of rated voltages up to and including 3kV