Cableizer
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Number of phases in a cable

Number of conductor cores of equal size with the same load.

The cable may have more conductors such a neutral and ground wires.

Symbol
$n_{ph}$
Formulae
$n_c$
Related
$n_c$
Number of conductors in object
Used in
$\Delta \theta_c$
Temperature rise of conductor [K]
$\Delta \theta_{c,t,o}$
Transient temperature rise of conductor by ohmic losses [K]
$\Delta \theta_d$
Temperature rise by dielectric losses [K]
$g_{dry}$
Geometric constant of circle with dried-out soil [p.u.]
$I_c$
Conductor current [A]
$n_{cc}$
Number of conductors combined
$P_C$
Charging capacity [var/m]
$T_{eq}$
Equivalent thermal resistance [K.m/W]
$T_{int}$
Internal thermal resistance for current losses [K.m/W]
$\theta_{ar}$
Temperature of armour [°C]
$\theta_{c,z}$
Conductor temperature at z [°C]
$\theta_e$
External temperature of the object [°C]
$\theta_f$
Temperature of filler for multi-core cables type SS with sheath [°C]
$\theta_{sp}$
Temperature of steel pipe [°C]
$W_h$
Heat generated by external object [W/m]
$W_{tot}$
Total losses per object [W/m]