ICS 29.060.020
CCS K13
DL
中华人民共和国电力行业标准
DL/T 2981—2025
额定电压330 kV(Um=363 kV)交联聚乙烯
绝缘电力电缆及其附件技术规范
Technical specifications for power cables with cross-linked polyethylene insulation and their accessories for rated voltage for 330kV (Um=363kV)
2025-12-18发布2026-06-18实施




