GB/Z 140-2025

Active

Cybersecurity aspects of devices used for power metering and monitoring, power quality monitoring, data collection and analysis

用于电量测量和监测、电能质量监测、数据采集和分析的装置的网络安全

Standard Type
GBZ
ICS
17.220.20
CCS
N20
Status
Active
Issue Date
2025-12-03
Implementation
N/A
Centralized Committee
中国机械工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies cybersecurity requirements for devices involved in power metering, monitoring, and data analysis, including smart meters, power quality analyzers, and data concentrators. It applies to the design, testing, and procurement of such equipment in electrical substations, industrial facilities, and smart grid deployments to ensure protection against cyber threats. The standard is particularly relevant for metrology and energy management contexts where accurate, tamper-resistant data collection and secure communication are critical.

Related Standards

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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.