GB/T 15544.3-2017
ActiveShort-circuit current calculation in three-phase a.c.systems—Part 3:Data of electrical equipment
三相交流系统短路电流计算 第3部分：电气设备数据
Application Summary AI generated
This standard provides the specific electrical equipment data required for performing short-circuit current calculations in three-phase AC systems, as defined in the companion calculation methods standard. It is applied by engineers and procurement professionals in power system design, grid planning, and equipment specification to ensure accurate fault analysis and protective device coordination. The standard is used across industrial, commercial, and utility electrical installations where consistent equipment parameters are needed for safety and reliability assessments.
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