IEC 61660-1:1997 (EN-FR)

Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents

Standard Details

Describes method for calculating short-circuit currents in d.c. auxilliary systems in power plants and substations, which can be equipped with the following equipment, acting as short-circuit current sources: - rectifiers in three-phase a.c. bridge connection for 50 Hz; - stationary lead-acid batteries; - smoothing capacitors; - d.c. motors with independent excitation Provides a generally applicable method of calculation which produces results of sufficient accuracy on the conservative side. The contents of the corrigenda of February 1999 and March 2000 have been included in this copy.

General Information

Status : ACTIVE

Standard Type: Main

Document No: IEC 61660-1:1997 (EN-FR)

Document Year: 1997

Pages: 69

Edition: 1.0

Section Volume:
TC 73 Short-circuit currents

ICS:
17.220.01 Electricity. Magnetism. General aspects

Preview Document

Life Cycle

Currently Viewing

ACTIVE

IEC 61660-1:1997 (EN-FR)

IEC 61660-1:1997 (EN-FR)

Standard Details

General Information

Life Cycle

Add Standards To Trackedge

Enquiry Form