GB/T 7676.7-2017

Active

Direct acting indicating analogue electrical measuring instruments and their accessories—Part 7：Special requirements for multi-function instruments

直接作用模拟指示电测量仪表及其附件 第7部分：多功能仪表的特殊要求

Standard Type
GBT
ICS
17.220.20
CCS
N21
Status
Active
Issue Date
2017-09-07
Implementation
2018-04-01
Centralized Committee
中国机械工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the special requirements for multi-function analogue electrical measuring instruments, such as those combining voltage, current, and frequency measurement in a single unit. It is applied in the design, testing, and quality verification of panel-mounted instruments used in industrial power distribution, electrical equipment monitoring, and laboratory environments. The standard ensures accuracy, safety, and performance consistency for devices that display multiple electrical parameters simultaneously.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.