T/HEBQIA 433-2025 Active Group standards

T/HEBQIA 433-2025 Guidelines for measuring short-circuit capacity of distribution networks during non-fault disturbances

Publish Date: 2025-09-11 Implement Date: 2025-09-11 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HEBQIA 433-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Normal diagnostic instruments

ICS Name: The integrated transmission and distribution network

Publish Date: 2025-09-11

Implement Date: 2025-09-11

Development Information

Related Standards

GB/T 15543-1995 Replaced

GB/T 15543-1995 Quality of electric energy supply—Admissible three-phase voltage unbalance factor

Publish Date: 1995-04-06

GB/T 15544-1995 Replaced

GB/T 15544-1995 Short-circuit current calculation in three-phase a.c. systems

Publish Date: 1995-04-06

GB/T 18857-2002 Replaced

GB/T 18857-2002 Technical guide for live working in distribution line

Publish Date: 2002-10-08

GB/T 13730-2002 Active

GB/T 13730-2002 Dispatching automation systems for distric power networks

Publish Date: 2002-11-29

GB/T 2694-2003 Replaced

GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing

Publish Date: 2003-04-14

GB/T 11920-2008 Active

GB/T 11920-2008 General specification of central control equipment and system for electrical parts in power stations and substations

Publish Date: 2008-09-24