标准号:BS 6556-2-1985
中文标准名称:煤矿用低速数字信号.第2部分:变压器耦合规范
英文标准名称:Low speed digital signals for use in coal mines - Specification for transformer coupling
标准类型:D98
发布日期:1985/1/31 12:00:00
实施日期:1985/1/31 12:00:00
中国标准分类号:D98
国际标准分类号:29.260.20
适用范围:Defines electrical input and output characteristics of intrinsically safe transmitting and receiving circuits forming a low speed digital data transmission link in which data is transmitted using frequency shift keying techniques