摘要
在石化、矿山、煤气工程等有易爆危险的场所,通常要求使用本质安全系统电缆。介绍了本质安全系统仪表电缆结构设计、屏蔽抑制系数试验方法和产品性能。并建议尽快制定此类电缆的产品标准,规范市场,指导市场发展。
It is required to use instrumentation cable for intrinsically safety system in the explosive hazardous places, such as petrochemical, mining and gas projects. This paper presents the design and development of instrumentation eable for intrinsically safety system, the test method for shielding inhibition coefficient and tile main properties of the product. It also proposes preparation of the standard as soon as possible of this kind of cable so as to standardize the market and guide its development.
出处
《电线电缆》
2010年第1期8-10,共3页
Wire & Cable
关键词
本质安全系统
仪表电缆
结构
性能
intrinsically safe system
instrumentation eable
construction
property
