Ревидиран
Gives methods for calculating the cyclic rating factor for cables
where the internal thermal capacitance can be neglected.
The simplified methods in this standard require only a knowledge of
the full shape of the load variation for not more than 6h
immediately preceding the time of maximum temperature and an
average value for times before that.
ПОВУЧЕН
IEC 60251-1:1978 ED2
ПОВУЧЕН
IEC 60851-1:1985 ED1
99.60
Повлачење ступило на снагу
16. 10. 1996.
НАПУШТЕН
IEC 60851-1/AMD1 ED1
ПОВУЧЕН
IEC 60851-1:1996 ED2