IEC 60909-3:1995
Superseded
Date published:
Short-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
The object of this standard is to establish practical and concise procedures for the calculation of line-to-earth short-circuit currents during two separate simultaneous single phase short circuit and partial short-circuit currents through earth from electrical installations, leading to conservative results with sufficient accurate.
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IEC 60909-3:1995
Get this standard
Prices exclude GST
PDF
( Single user document)
$355.65 NZD
HardCopy
$395.65 NZD
Networkable PDF
Price varies