DL/T 2947-2025 Active Industry standards-Electricity

DL/T 2947-2025 The method for evaluating the measurement uncertainty of an electrical energy metering device

Publish Date: 2025-09-28 Implement Date: 2026-03-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DL/T 2947-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nElectricity measurement and load control system

ICS Name: The measurement of electrical and magnetic quantities

Publish Date: 2025-09-28

Implement Date: 2026-03-28

Publisher: 国家能源局

Technical Committee: 电力行业电测量标准化技术委员会（DL/TC 22）

Development Information

Related Standards

GB 6738-1986 Abolished

GB 6738-1986 Safety requirements for indicating and recording electrical measuring instruments and their accessories

Publish Date: 1986-07-31

GB/T 9393-1988 Replaced

GB/T 9393-1988 STZ3 type connector for electronic measurement instrument

Publish Date: 1988-06-17

GB/T 12114-1989 Replaced

GB/T 12114-1989 Generic specification of high frequency signal generators

Publish Date: 1989-12-29

GB/T 12115-1989 Replaced

GB/T 12115-1989 Measuring methods for high frequency signal generators

Publish Date: 1989-12-29

GB/T 12116-1989 Replaced

GB/T 12116-1989 Generic specification for electronic analog voltmeters

Publish Date: 1989-12-29

GB/T 12117-1989 Replaced

GB/T 12117-1989 Measuring methods for electronic analog voltmeters

Publish Date: 1989-12-29