| Publication CODE |
Title |
| IEC 60364-5-523:1999 (1999-02) |
ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SECTION 523: CURRENT-CARRYING CAPACITIES in WIRING SYSTEMS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
286.00 €
|
97. |
Description
Provides requirements for a satisfactory life of conductors and insulation subjected to the thermal effects of carrying current for prolonged periods of time in normal service. Includes a series of tables containing the relationship between cross-sectional area of conductors and the load depending on type of conductor material, type of insulation and method of installation. Relates only to non-armoured cables and insulated conductors having a nominal voltage not exceeding 1 kV a.c. or 1,5 kV d.c. Does not apply to armoured single-core cables.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Committee |
TC 64
ELECTRICAL INSTALLATIONS AND PROTECTION AGAINST ELECTRIC SHOCK
|
| BEC Approval |
1999-02-19 |
| ICS-Code (International Standards Classification) |
35.040
|
| NBN Status |
New |
|
| IEC publication date |
1999-02-19 |
| IEC last modification date |
2001-08-21 |
|
