Publication details
| Publication CODE |
Title |
| IEC 60949:1988 (1988-11) |
CALCULATION OF THERMALLY PERMISSIBLE SHORT-CIRCUIT CURRENTS, TAKING INTO ACCOUNT NON-ADIABATIC HEATING EFFECTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
85.00 €
|
25 P. |
Description
The approach set out in this standard is to: a) calculate the adiabatic short-circuit current, b) calculate a modifying factor that takes account of the non-adiabatic heating effect, c) multiply a) and b) to obtain permissible short-circuit current.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
Origin
| Committee |
TC 20
ELECTRIC CABLES (HIGH-VOLTAGE AND LOW-VOLTAGE) (Full Committee)(20A/WG16+20B/WG17+20C/WG18)
|
| Responsible |
Monsieur POLART Jules, Ingénieur
Chaussée de Brunehault, 380
7140
MORLANWELZ
Phone: 064 / 45 16 83
Fax: 064 / 45 16 83
E-mail: jules.polart@ceb-bec.be
|
Approval
| BEC Approval |
1988-11-25 |
| ICS-Code (International Standards Classification) |
29.020
|
|
| IEC publication date |
1988-11-25 |
| IEC stability date |
2020-12-31 |
| IEC last modification date |
2018-12-17 |
|
|
