GB/T 7676.4-2017

Active

Direct acting indicating analogue electrical measuring instruments and their accessories—Part 4：Special requirements for frequency meters

直接作用模拟指示电测量仪表及其附件 第4部分：频率表的特殊要求

Standard Type
GBT
ICS
17.220.20
CCS
N21
Status
现行
Issue Date
2017-09-07
Implementation
2018-04-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A