一种阻燃B_(1)级防火中压电力电缆的设计、检测与应用

Design,Test and Application of a Type of Fireproof Medium Voltage Power Cable with Class B_(1) Flame Retardance

目前国内一直没有关于中压耐火或防火电缆产品的国家标准或行业标准,以及该产品检验试验方法的国家标准或行业标准。为此,介绍了一种阻燃B_(1)级防火中压电力电缆,并阐述了其工艺结构、检测验证和市场应用等。

At present,there is no national or industrial standard for medium voltage fireproof or fire-resistant cable products and the corresponding test methods in China.This paper describes the technical structure,testing verification and market application of a fireproof medium voltage power cable with class B_(1) flame retardance.