GB/T 15544.4-2017
Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth (English Version)
- Standard No.
- GB/T 15544.4-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 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
- Latest
- GB/T 15544.4-2017
GB/T 15544.4-2017 history
- 2017 GB/T 15544.4-2017 Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth
GB/T 15544.4-2017 -All Parts
GB/T 15544.1-2023 Short-circuit current calculations for three-phase AC systems Part 1: Current calculations
GB/T 15544.2-2017 Short-circuit current calculation in three-phase a.c. systems—Part 2: Factors for the calculation of short-circuit currents
GB/T 15544.3-2017 Short-circuit current calculation in three-phase a.c.systems—Part 3:Data of electrical equipment
GB/T 15544.4-2017 Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth
GB/T 15544.5-2017 Short-circuit current calculation in three-phase a.c.systems—Part 5: Examples