International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 73 |
Short-circuit currents |

Project Reference | Current Stage | Language | Frcst Date | CLC | Document Reference | Downloads |
|---|---|---|---|---|---|---|
PNW 73-83 Ed. 1.0Additional Sub-clause 3.4.5: Transformer secondary faults, to
IEC 909
| DEL
| E | 73/83 | |||
IEC 60781 Ed. 1.0Application guide for calculation of short-circuit currents in
low-voltage radial systems
| WPUB
| B | ||||
IEC 60781 Ed. 2.0Systematic review of IEC 781 (1989)
| DEL
| B | ||||
IEC 60865-1 Ed. 2.0Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods | DELPUB
| B | yes | 73(C.O.)16 | ||
IEC 60865-1 Ed. 3.0Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods | PPUB
| B | 2011-11 | yes | Webstore | |
IEC 60865-1 f1 Ed. 3.0Short-circuit currents-calculations of effects - Part 1: Definitions and calculation methods
| MERGED
| B | 2007-08 | yes | 73/136 | |
IEC/TR 60865-2 Ed. 1.0Short-circuit currents - Calculation of effects - Part 2: Examples of calculation | E | 2013-05 | ||||
IEC/TS 60865-2 Ed. 1.0Short-circuit currents - Calculation of effects - Part 2: Examples of calculation | PPUB
| B | Webstore | |||
IEC/TS 60865-2 Ed. 2.0Short-circuit-currents - Calculation of effects - Part:2 Examples of calculation | CDTS
| E | 2013-05 | yes | ||
IEC 60909 Ed. 1.0Short-circuit current calculation in three-phase a.c. systems | DELPUB
| B | ||||
IEC 60909-0 Ed. 1.0Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents | PPUB
| B | yes | Webstore | ||
IEC 60909-0 Ed. 2.0Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents | A2CD
| E | 2014-09 | 73/162 | ||
IEC 60909-0 fC1 Ed. 1.0Corrigendum 1 | PPUB
| E | Webstore | |||
IEC 60909-1 Ed. 2.0Systematic review of IEC 909-1 (1991)
| DEL
| B | ||||
IEC/TR 60909-1 Ed. 2.0Short-circuit currents in three-phase a.c. systems - Part 1:
Factors for the calculation of short-circuit currents according to IEC 60909-0 | PPUB
| B | Webstore | |||
IEC/TS 60909-1 Ed. 1.0Short-circuit current calculation in three-phase a.c. systems -
Part 1: Factors for the calculation of short-circuit currents in
three-phase a.c. systems according to IEC 909
| DELPUB
| B | 73(C.O.)13 | |||
IEC 60909-1 am1 Ed. 1.0Amendment to IEC 909-1
| DEL
| E | 73(ES)1 | |||
IEC 60909-2 f1 Ed. 2.0Maintenance cycle report on IEC 60909-2 TR Ed.1: Electrical equipment-Data for short circuit current calculations in accordance with IEC 909 (1988) | MERGED
| B | 2007-12 | yes | 73/138 | |
IEC/TR 60909-2 Ed. 1.0Electrical equipment - Data for short-circuit current calculations in accordance with IEC 909 (1988) | DELPUB
| B | ||||
IEC/TR 60909-2 Ed. 2.0Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-circuit current calculations | PPUB
| E | 2008-11 | no | Webstore | |
IEC 60909-3 Ed. 1.0Short-circuit current calculation in three-phase a.c. systems - Part 3: Currents during two separate simultaneous single phase line-to-earth short circuits and partial short-circuit currents flowing through earth | DELPUB
| B | yes | |||
IEC 60909-3 Ed. 2.0Short-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 | DELPUB
| B | 2003-10 | yes | ||
IEC 60909-3 Ed. 3.0Short-circuit currents in three-phase AC systems - Part 3: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth | PPUB
| B | 2009-02 | yes | Webstore | |
IEC 60909-3 am1 Ed. 1.0Collection of reduction factors of cables within TC 73 for insertion into IEC 909-3 | DEL
| E | 73(U.K.)4 | |||
IEC/TR 60909-4 Ed. 1.0Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents
| PPUB
| B | Webstore | |||
IEC 61660-1 Ed. 1.0Short-circuit currents in d.c. auxiliary installations in power
plants and substations - Part 1: Calculation of short-circuit
currents
| PPUB
| B | yes | Webstore | ||
IEC 61660-1 fC1 Ed. 1.0Corrigendum 1 | PPUB
| B | Webstore | |||
IEC 61660-1 fC2 Ed. 1.0Corrigendum 2 | PPUB
| B | Webstore | |||
IEC 61660-2 Ed. 1.0Short-circuit currents in d.c. auxiliary installations in power
plants and substations - Part 2: Calculation of effects
| PPUB
| B | yes | Webstore | ||
IEC/TR 61660-3 Ed. 1.0Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 3: Examples of calculations
| PPUB
| B | Webstore |



