Final temperature

Values for maximum temperature of jacket and bedding materials and of screen, sheath and armour materials are specified for following cable elements:

Symbol
$\theta_{kf}$
Unit
°C
Formulae
$\left(\theta_{ki}+\beta_k\right) e^{\frac{{I_{kAD}}^2 t_k}{{K_k}^2 {S_k}^2}}-\beta_k$