Customer Support: 131 242

  • Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

BS EN 60909-3:2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Short-circuit current calculation in three-phase a.c. systems Currents during two separate simultaneous single phase line-to- earth short circuits and partial short-circuit currents flowing through earth

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-09-2004

Superseded date

31-10-2013

Superseded by

BS EN 60909-3:2010

$623.34
Including GST where applicable
Summarise this standard

Committee
W/-
DocumentType
Standard
Pages
36
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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.

Standards Relationship
IEC 60909-3:2003 Identical
EN 60909-3:2003 Equivalent
I.S. EN 60909-3:2003 Equivalent
IEC 61770:1998/AMD2:2006 Identical

⚠

A newer version of this standard is available.

View Current Edition
$623.34
Including GST where applicable