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Factor $Y_G$

Factor $Y_G$ for the calculation of the geometric factor for multi-core cables according to IEC 60287-2-1.

Symbol
$Y_G$
Formulae
$\frac{2t_1}{t_{2i}}-1$belted
$2{\cdot}0.5-1$screened
Related
$t_1$
Thickness of insulation to sheath [mm]
$t_{2i}$
Thickness of insulation between conductors [mm]
Used in
$\alpha_p$
Factor $\alpha_p$
$\beta_p$
Factor $\beta_p$
$K_G$
Factor $K_G$