NEN-EN-IEC 60909-3
Short-circuit current calculation in three-phase a.c. systems - Part 3: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth
inactive
| Organization: | NEN |
| Publication Date: | 1 January 2004 |
| Status: | inactive |
| Page Count: | 78 |
| ICS Code (Power transmission and distribution lines): | 29.240.20 |
| ICS Code (Electricity. Magnetism. General aspects): | 17.220.01 |
scope:
Specifies procedures for calculation of the prospective short-circuit currents with an unbalanced short circuit in high-voltage three-phase a.c. systems operating at nominal frequency 50 Hz or 60 Hz.
Document History
September 1, 2013
Short-circuit current calculation in three-phase a.c. systems - Part 3: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth
A description is not available for this item.
April 1, 2010
Short-circuit currents in three-phase a.c systems - Part 3: Currents during two separate simultaneous line-to-earth short-circuits and partial short-circuit currents flowing through earth
This part of IEC 60909 specifies procedures for calculation of the prospective short-circuit currents with an unbalanced short circuit in high-voltage three-phase a.c. systems operating at nominal...
NEN-EN-IEC 60909-3
January 1, 2004
Short-circuit current calculation in three-phase a.c. systems - Part 3: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth
Specifies procedures for calculation of the prospective short-circuit currents with an unbalanced short circuit in high-voltage three-phase a.c. systems operating at nominal frequency 50 Hz or 60 Hz.