IEC 60909-0:2016 is applicable to the calculation of short-circuit currents in low-voltage three-phase AC systems, and in high-voltage three-phase AC systems, operating at a nominal frequency of 50 Hz or 60 Hz. It establishes a general, practicable and concise procedure leading to results which are generally of acceptable accuracy and deals with the calculation of short-circuit currents in the case of balanced or unbalanced short circuits. This second edition cancels and replaces the first edition published in 2001. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - contribution of windpower station units to the short-circuit current; - contribution of power station units with ful size converters to the short-circuit current; - new document structure. This publication is to be read in conjunction with,, and.

Youtube the italian man who went to malta. Here you can download iec 60909 shared files: IEC 60909.rar from 4shared.com 13.03 MB, IEC 60909-0 Short-circuit currents in three-phase a.c. Systems - Calculation of currents.pdf from mega.co.nz 6.22 MB. Zip code of ortigas center pasig.