0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

IEC 60909-3:2003 ED2

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

Sep 29, 2003

General information

99.60     Mar 9, 2009

IEC

TC 73

International Standard

17.220.01     29.240.20  

English   French   Spanish  

Buying

Revised

Language in which you want to receive the document.

Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60909-3:1995 ED1

ABANDON
IEC 60909-3/AMD1 ED1

NOW

WITHDRAWN
IEC 60909-3:2003 ED2
99.60 Withdrawal effective
Mar 9, 2009

REVISED BY

PUBLISHED
IEC 60909-3:2009 ED3

National adoptions

SRPS IEC 60909-3:2002  
ISS

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

95.99   Withdrawal of Standard

N017AC more