The minimal bending radius after installation can be determined from the minimal bending radius factor multiplied with the external diameter of the cable $D_e$.

Symbol
$r_{\mathrm{mbif}}$
Unit
-
Related
$D_{\mathrm{e}}$
$M_{\mathrm{i}}$
$n_{\mathrm{c}}$
$U_{\mathrm{n}}$
Used in
$r_{\mathrm{mbi}}$
Choices
Insulation typeType of cableValue
Paper insulationsingle-core16 (Un <= 30kV)
16 (Un > 30kV)
Paper insulationmulti-core12 (Un <= 30kV)
16 (Un > 30kV)
Polymer insulationsingle-core12 (Un <= 30kV)
16 (Un > 30kV)
Polymer insulationmulti-core10 (Un <= 30kV)
16 (Un > 30kV)
Rubber insulationsingle-core9 (Un <= 30kV)
12 (Un > 30kV)
Rubber insulationmulti-core8 (Un <= 30kV)
12 (Un > 30kV)