仪表电缆的设计标准与参数计算研究  

Study on Design Standard and Parameter Calculation of Instrument Cable

作　　者：董春[1] Dong Chun

机构地区：[1]宝胜科技创新股份有限公司,江苏扬州225800

出　　处：《机械制造》2023年第2期41-43,共3页Machinery

摘　　要：论述了仪表电缆的定义,介绍了仪表电缆的发展,对比分析了国内外仪表电缆标准与规范,进而提出有效电阻、电感、工作电容、绝缘电导等仪表电缆一次参数的计算方法。The definition of instrument cable was discussed,the development of instrument cable was introduced,the standards and codes of instrument cable at home and abroad were compared and analyzed,and then the calculation methods of primary parameters of instrument cable such as effective resistance,inductance,working capacitance and insulation conductance were put forward.

关 键 词：仪表 电缆 设计 标准 参数 计算 

分 类 号：TM246.2[一般工业技术—材料科学与工程]