Temperature rise of the conductor, first estimate

First estimate of the temperature rise of the conductor(s) of the rated cable, due to crossing heat sources, at the hottest point in the cable route.

Symbol
$\Delta \theta_{0x_{1}}$
Unit
K
Formulae
$\sum\limits_{h=1}^{k_X \Delta\theta_{0x_h}$
Related
$\Delta \theta_{0x}$