NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods
Abstract
This International Standard is applicable to the mechanical and thermal effects of short-circuit currents. It contains procedures for the calculation of the electromagnetic effect on rigid conductors and flexible conductors and the thermal effect on bare conductors. For cables and insulated conductors reference is made, for example, to IEC 60949 and IEC 60986. Only a.c. systems are dealt with in this standard.
Begin
2024-04-25
Planned document number
DIN EN IEC 60865-1
Project number
02232233
Responsible national committee
DKE/UK 121.2 - Mechanische und thermische Kurzschlussfestigkeit
