Home / Standards / GB/T 16503-1996 GB/T 16503-1996 Active Information technology--Galvanic isolation of balanced interchange circuits 信息技术 平衡互换电路的电隔离 Standard Type GBT ICS 35.160 CCS L78 Status 现行 Issue Date 1996-09-02 Implementation 1997-05-01 Responsible Dept 国家标准委 Drafting Unit N/A