• IEC 60909-3 Ed. 2.0 b:2003

IEC 60909-3 Ed. 2.0 b:2003

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

International Electrotechnical Commission , 09/29/2003

Publisher: IEC

File Format: PDF

$71.00$143.00


specifies procedures for calculation of the prospective short-circuit currents with an unbalanced short circuit in high-voltage three-phase AC systems operating at nominal frequency 50 Hz or 60 Hz, i.e.

IEC 60909-3 Ed. 2.0 b:2003 History

IEC 60909-3 Ed. 3.0 b:2009

IEC 60909-3 Ed. 3.0 b:2009

$183.00 $367.00

IEC 60909-3 Ed. 2.0 b:2003

More IEC Standards PDF

IEC 61745 Ed. 2.0 b:2017

IEC 61745 Ed. 2.0 b:2017

$164.00 $329.00

ICC FL-BC-EXISTING-BLDG-2017
ICC FL-BC-RESIDENTIAL-2017
IEEE 1898-2016

IEEE 1898-2016

$32.00 $65.00