Factor $Y_K$ for the calculation of the screening factor for three-core cables.

Symbol
$Y_{\mathrm{K}}$
Formulae
 $\frac{t_{\mathrm{1}}}{d_{\mathrm{c}}}$ round conductors $\frac{t_{\mathrm{1}}}{d_{\mathrm{x}}}$ sector-shaped conductors
Related
$d_{\mathrm{c}}$
$d_{\mathrm{x}}$
$t_{\mathrm{1}}$
$Z_{\mathrm{K}}$