Cableizer ®

Diameter over armour bedding 2

Cable with double layer armour applying CIGRE TB 880 Guidance Point 15

Symbol
$D_{ab,2}$
Unit
mm
Formulas
$D_{ab,1}+2\left(t_{a,1}+t_{ab,2}\right)$
Related
$D_{ab,1}$
Diameter over armour bedding 1 [mm]
$t_{a,1}$
Thickness armour 1 [mm]
$t_{ab,2}$
Thickness armour bedding 2 [mm]
Used in
$T_{ab,2}$
Thermal resistance armour bedding 2 [K.m/W]